USA

Thor DM18

Thor DSV2D

Thor DSV2E

Thor DSV2F

Thor DSV2J

Thor DM18 (SM-75)

Engines:
1. 1 ×  MB-3-1 (DM18)
    1 ×  MB-3-2 (DM18C)

Total mass: 49,800 kg
Maximum range: 2,400 km
Ceiling: 480 km

Fairing:

(w0)
(w2)

- dummy
- Mk 2

First launch: 1957
Operational Capability: 1957

Launches: 71 (Failures: 21)
/1957-1962/

Thor DSV2D / E / F / J

Engines:
1. 1 ×  MB-3-1

Total mass:
50,000 kg (DSV2D)
49,300 kg (DSV2E)
50,000 kg (DSV2F)
55,000 kg (DSV2J)

Fairing:

(9)
(w2)
(x1)
(h1)
(h2)
(h3)

- AVT (Echo balloons)
- Mk 2 (Fishbowl)
- ASV, AEV (ASSET)
- AP (ASAT)
- HAP (ASAT)
- BMDTTP (ASAT)

Launches: 31 (Failures: 5)
/1958-1975/

(DSV2D)
(DSV2E)
(DSV2F)
(DSV2J)

L
2
8
3
18

F

4

1

  /1962-1962/
  /1962-1962/
  /1963-1964/
  /1964-1975/

Payload:

(D) AVT (Echo balloons)

(E) Fishbowl (Nuke + Sensors)

(F) ASSET (Aerothermodynamic Elastic Structural Systems Environmental Tests)

(J) ASAT (Anti-satellite weapons)

Retired

Thor DM18 Able 1

Thor DM18 Able 2

Thor DM18 Able 3

Thor DM18 Able 4

Thor Able

Engines:

1. 1 × MB-3-1 \| LT
2. 1 × AJ10-40 1 × AJ10-42	\| Able \| Able 2

Total mass: 51,608 kg

Fairing:

(R3)
(R4)

Thor Able (reentry)
Thor Able 2 (reentry)

Thor Able 1 / 2 / 3 / 4

Engines:

1. 1 × MB-3-1 \| LT
2. 1 × AJ10-41 1 × AJ10-42 1 × AJ10-101A 1 × AJ10-42	\| Able 1 \| Able 2m \| Able 3 \| Able 4

1 × X-248

Total mass: 52,000 kg

Payload mass:
(IPT) ~40 kg

Fairing:

(p)
(m)

Thor Able 1, 3, 4
Thor Able 2m

Launches: 16 (Failures: 6)
/1958-1960/

	L	F
(0) (1) (2) (2m) (3) (4)	3 3 6 2 1 1	1 3 1 1	/1958-1958/ /1958-1958/ /1959-1959/ /1959-1960/ /1959-1959/ /1960-1960/

Payload:

(0) ARTV (reentry)

(1) Pioneer

(2) PGRTV (reentry)

(2m) Transit, TIROS

(3) Explorer

(4) Pioneer

Retired

Thor DM21 Able Star

Thor DSV2A Able Star 2

Thor Able Star

Engines:
1. 1 ×  MB-3-2
2. 1 ×  AJ10-104

Total mass: 53,000 kg

Payload mass:
(LPEO) 150 kg

Fairing:
   (1)

Launches: 24 (Failures: 6)
/1960-1965/

	L	F
(DM21)	16	6	/1960-1962/
(DSV2A)	8	1	/1963-1965/

Payload: Transit, Solrad, LOFTI, Injun, TRAAC, ANNA 1, SECOR, Dragsphere, Dodecapole

Retired

Thor DM18 Agena A

Thor Agena A

Engines:
1. 1 ×  MB-3-1
2. 1 ×  Bell 8048 | Agena A

Total mass: 53,130 kg
Apogee: 1,000 km

Payload mass:
(LPEO) 250 kg

Fairing:

(2)

- KH-1

Launches: 16 (Failures: 6)
/1959-1960/

Payload:
KH-1 (Corona)

Retired

Thor DM21 (SLV2) Agena B

Thor SLV2 Agena B

Engines:
1. 1 ×  MB-3-3
2. 1 ×  Bell 8081 | Agena B

Total mass: 56,507 kg
Apogee: 1,000 km

Payload mass:
(LPEO) 400 kg

Fairing:

(2)
(3)
(4)
(5)
(7)
(8)
(9)
(10)

- KH-2
- KH-3
- KH-4
- KH-5
- RM (MIDAS)
- ELINT
- Echo
- Nimbus, Alouette

Launches: 40 (Failures: 8)
/1960-1963/

Payload: KH-2 (Corona), KH-3 (Corona), KH-4 (Corona), KH-5 (Argon), RM, P-102 (ELINT), Echo 2, Nimbus, Alouette 2, Explorer

Retired

Thor SLV2A Agena B

Thor SLV2A Agena B
| TAT Agena B

Engines:
0. 3 ×  Castor-1 | M33-20-4
1. 1 ×  MB-3-3
2. 1 ×  Bell 8096 | Agena B

Total mass: 67,500 kg
Apogee: 1,000 km

Payload mass:
(LPEO) 400 kg

Fairing:

(8)
(10)

- ELINT
- Nimbus

Launches: 2 (Failures: 0)
/1963-1966/

Payload: P-102 (ELINT), Nimbus

Retired

Thor SLV2 Agena D

Engines:
1. 1 ×  MB-3-3
2. 1 ×  Bell 8096 | Agena D

Total mass: 56,507 kg
Apogee: 1,000 km

Fairing:

(4)
(5)
(9)
(12)
(13)
(14)

- KH-4
- KH-5
- DSAP
- Star Rad
- MPRV
- Poppy

Launches: 22 (Failures: 3)
/1962-1967/

Payload: KH-4 (Corona), KH-5 (Argon), Star-Rad, MRPV, DSAP, (Poppy, Timation, Injun 3, Surcal, Calsphere, Wild Bill, LOFTI, Calsphere, NRL-PL 150B, OPS, SECOR)

Retired

Thor SLV2A Agena D

Thor SLV2A Agena D
| TAT Agena D

Engines:
0. 3 ×  Castor-1 | M33-20-4
1. 1 ×  MB-3-3
2. 1 ×  Bell 8096 | Agena D

Total mass: 67,819 kg

Payload mass:
(LPEO) 400 kg

Fairing:

(4)
(4A)
(5)
(6)
(7)
(9)
(10)
(14)
(15)
(16)

- KH-4
- KH-4A
- KH-5
- KH-6
- Quill
- PAGEOS
- OGO
- Poppy
- SAMOS-F3
- SAMOS / ELINT

Launches: 60 (Failures: 4)
/1963-1968/

Payload: KH-4 (Corona), KH-4A (Corona), KH-5 (Argon), KH-6 (Lanyard), P-698 (SAMOS), P-770 (SAMOS), Multigroup (ELINT), Quill, OGO, PAGEOS, (Poppy, SECOR, Hayloft)

Retired

Thorad SLV2G Agena D

Thorad SLV2H Agena D

Thorad SLV2G Agena D
| (LT) TAT Agena D

Engines:
0. 3 ×  Castor-2
1. 1 ×  MB-3-3  | LT
2. 1 ×  Bell 8096 | Agena D

Total mass: 91,400 kg
Apogee: 1,000 km

Thorad SLV2H Agena D
| (LT) TAT Agena D

Engines:
0. 3 ×  Castor-2
1. 1 ×  MB-3-3 | LT
2. 1 ×  Bell 8096 | Agena D

Apogee: 1,000 km

Fairing:

(4a)
(4b)
(10)
(17)
(18)

- KH-4A
- KH-4B
- OGO, NIMBUS
- Strawman (ELINT)
- Poppy

Launches: 43 (Failures: 2)
/1966-1972/

	L	F
(SLV2G)	30	1	/1966-1971/
(SLV2H)	13	1	/1969-1972/

Payload: KH-4A (Corona), KH-4B (Corona), OGO, Nimbus, Strawman (ELINT), SERT, ASTEX, (Poppy, NRL-PL, Timation, Tempsat, Cylinder, Weston)

Retired

Thor LV2D MG 18

Thor LV2D Altair-3

Thor LV2F Burner-2

LV2F Burner-2 Star-13A

Thor LV2F Burner-2A

Thor LV2F Star-37XE Star-37S

Thor Burner

Engines:
1. 1 ×  MB-3-1

2. 1 ×  MG-18
    1 ×  FW-4S | Altair-3

Thor Burner-2

Engines:
1. 1 ×  MB-3-1
2. 1 ×  Star-37B | Burner-2

3.         none
    1 ×  Star-13A

Thor Burner-2A

Engines:
1. 1 ×  MB-3-1
2. 1 ×  Star-37B | Burner-2
3. 1 ×  Star-26B

Thor ISS

Engines:

1. 1 ×  MB-3-1
2. 1 ×  Star-37XE
3. 1 ×  Star-37S

| ISS
| ISS

Total mass: 91,400 kg
Apogee: 1,000 km

Payload mass:

(LEO)
55 kg 150 kg 250 kg 300 kg 500 kg	(FW-4S) (MG 18) (Burner-2) (Burner-2A) (ISS)

Fairing:

(s1)
(s2)
(s3)
(s4)
(10)

  MG-18
  FW-4S
  Burner-2
  Burner-2A
  ISS

Launches: 31 (Failures: 3)
/1965-1980/

	L	F
(LV2D)
· MG-18 · Altair-3	2 4	1	/1965-1965/ /1965-1966/

(LV2F)
· Burner-2 · Burner-2A · ISS	12 8 5		/1966-1971/ /1971-1976/ /1976-1980/

Payload:

(MG-18) DSAP-1

(Altair-3) DSAP-2, DSAP-3

(Burner-2) DSAP-4, DSAP-5, SESP, Aurora, SECOR

(Burner-2A) DSAP-5B, DSAP-5C

(ISS) DMSP-5D

Retired

Thor DM18 Delta

Thor Delta / Delta

Engines:
1. 1 ×  MB-3-3
2. 1 ×  AJ10-142
3. 1 ×  X-248 | Altair

Total mass: 54,050 kg
Apogee: 100,000 km

Payload mass:

(LEO)
(GSTT)

226 kg
45 kg

Fairing:
   (a)
   (m)

Launches: 12 (Failures: 1)
/1960-1962/

Payload: Echo, TIROS, OSO, Ariel, Telstar, Explorer

Retired

Thor DM21 Delta A

Thor DM21 Delta B

Thor DSV2A Delta C

Thor DSV2A Delta C1

Delta A

Engines:
1. 1 ×  MB-3-2
2. 1 ×  AJ10-118
3. 1 ×  X-248 | Altair

Total mass: 50,756 kg
Apogee: 100,000 km

Payload mass:

(LEO)
(GSTT)

250 kg
68 kg

Delta B

Engines:
1. 1 ×  MB-3-2
2. 1 ×  AJ10-118D
3. 1 ×  X-248 | Altair

Total mass: 51,285 kg
Apogee: 40,000 km

Payload mass:

(LEO)
(GSTT)

370 kg
68 kg

Delta C / C1

Engines:
1. 1 ×  MB-3-2
2. 1 ×  AJ10-118D

3. 1 × X-258
1 × FW-4D

| Altair-2
| Altair-3

Total mass: 51,285 kg

Payload mass:

(GSTT)

82 kg

Fairing:

(a)
(b)
(m)

  Delta A, B, C
  Delta B
  Delta B, C, C1

Launches: 24 (Failures: 2)
/1962-1969/

(A)
(B)
(C)
(C1)

L
2
9
11
2

F

1
1

  /1962-1962/
  /1962-1964/
  /1963-1967/
  /1966-1969/

Payload:

(A) Explorer

(B) Explorer, Relay, Syncom, Telstar, TIROS

(C) Explorer, TIROS, ESSA, OSO

(C1) Explorer, OSO

Retired

Thor DSV2G Delta

Thor DSV2F

Thor DSV2F

Engines:
1. 1 ×  MB-3-1

Total mass: 50,000 kg

Thor DSV2G Delta

Engines:
1. 1 ×  MB-3-1
2. 1 ×  AJ10-118D

Total mass:  55,000 kg

Fairing:

(x1)

- ASV (ASSET)

Launches: 6 (Failures: 1)
/1963-1965/

	L	F
(DSV2F)	3		/1963/

(DSV2G) · Delta	3	1	/1964-1965/

Payload: ASSET-ASV

Retired

Delta D

Delta D

Engines:
0. 3 ×  Castor-2
1. 1 ×  MB-3-2
2. 1 ×  AJ10-118D
3. 1 ×  X-258 | Altair-2

Payload mass:

(GSTT)

104 kg

Total mass: 63,966 kg

Fairing:
   (b)

Launches: 2 (Failures: 0)
/1964-1965/

Payload: Syncom, Intelsat-1

Retired

Delta E

Delta E1

Delta E / E1

Engines:

0. 3 × Castor-1 1. 1 × MB-3-3 2. 1 × AJ10-118E
2. 1 × X-258 3. 1 × FW-4D	\| Altair-2 \| Altair-3

Total mass:
69,023 kg (E) / 68,000 kg (E1)

Payload mass:

(LEO)
(LPEO)
(GSTT)

735 kg (E)
553 kg (E)
150 kg (E) / 205 kg (E1)

Fairing:
(10)

Launches: 23 (Failures: 0)
/1965-1971/

	L	F
(E)	6		/1965-1967/
(E1)	17		/1966-1971/

Payload: Explorer, Pioneer, TIROS (ESSA), Intelsat-2, HEOS, ISIS

Retired

Delta F

Engines:

1. 1 × MB-3-3 2. 1 × AJ10-118E
3. 1 × X-258 1 × FW-4D	\| Altair-2 \| Altair-3

Total mass: 63,966 kg

Payload mass:

(LEO)	450 kg
(GSTT)	104 kg

Fairing:
(10)

Never flown

Delta G

Delta G

Engines:
0. 3 ×  Castor-1
1. 1 ×  MB-3-3
2. 1 ×  AJ10-118E

Total mass: 55,451 kg
Apogee: 400 km

Payload mass:
(LEO) 735 kg

Fairing:
   (10)

Launches: 2 (Failures: 0)
/1965-1971/

Payload: Biosat

Retired

Delta H

Engines:
1. 1 ×  MB-3-3
2. 1 ×  AJ10-118E

Fairing:
   (10)

Never flown

Delta J

Delta J

Engines:
0. 3 ×  Castor-1
1. 1 ×  MB-3-3
2. 1 ×  AJ10-118E
3. 1 ×  Star-37D

Total mass: 69,497 kg

Payload mass:

(GSTT)

276 kg

Fairing:
(10)

Launches: 1 (Failures: 0)
/1969-1969/

Payload: Explorer (RAE)

Retired

Delta K

Engines:
0. 3 ×  Castor-2  (K3)
    6 ×  Castor-2  (K6)
    9 ×  Castor-2  (K9)

1. 1 ×  MB-3-3  | LT
2. 1 × RL-10

Never flown

Delta L

Delta L

Engines:
0. 3 ×  Castor-2
1. 1 ×  MB-3-3  | LT
2. 1 ×  AJ10-118E
3. 1 ×  FW-4D  | Altair-3

Total mass: 89,935 kg

Payload mass:

(GSTT)

300 kg

Fairing:
(10)

Launches: 2 (Failures: 0)
/1969-1972/

Payload: Pioneer, HEOS

Retired

Delta M

Delta M6

Delta M

Engines:
0. 3 ×  Castor-2  (M)
    6 ×  Castor-2  (M6)

1. 1 ×  MB-3-3  | LT
2. 1 ×  AJ10-118E
3. 1 ×  Star-37D

Total mass:

91,000 kg	(M)
103,700 kg	(M6)

Apogee:
400,000 km	(M6)

Payload mass:
(GSTT)
356 kg	(M)
454 kg	(M6)

Fairing:
(10)

Launches: 13 (Failures: 2)
/1968-1971/

(M)
(M6)

L
12
1

F
2

/1968-1971/
/1971-1971/

Payload:

(M) Intelsat, Skynet, NATO

(M6) Explorer (IMP)

Retired

N-1

Engines:
0. 3 ×  Castor-2 | TX-354-3
1. 1 ×  MB-3-3
2. 1 ×  AJ10-118E
3. 1 ×  Star-37N

Total mass: 131,330 kg

Payload mass:
(LEO) 1,200 kg

Launches: 7 (Failures: 1)
/1975-1982/

Payload: ETS (Kiku), ISS (Ume), ECS (Ayame)

Retired

N-1

Delta N

Delta N6

Delta N

Engines:
0. 3 ×  Castor-2 (N)
    6 ×  Castor-2  (N6)

1. 1 ×  MB-3-3  | LT
2. 1 ×  AJ10-118E

Total mass:
90,000 kg	(N)
102,900 kg	(N6)

Apogee:
1,500 km	(N6)

Payload mass:
(LEO)
900 kg	(N)
1,600 kg	(N6)

Fairing:
(10)

Launches: 9 (Failures: 1)
/1968-1972/

(N)
(N6)

L
6
3

F

1

/1968-1972/
/1970-1971/

Payload:

(N) Biosat, OSO, TD, ESSA

(N6) TIROS-M, NOAA, ITOS

Retired

Delta 300

Delta 900

Delta 0 - - -

Engines:

0. 3 × Castor-2 9 × Castor-2	(- 3 - -) (- 9 - -)
1. 1 × MB-3-3 \| LT
2. 1 × AJ10-118F 3. none	(- - 1 -) (- - - 0)

Total mass:
90,100 kg	(0300)
116,500 kg	(0900)

Apogee:
1,500 km	(0300)
1,500 km	(0900)

Payload mass:
(GSTT)
635 kg	(0900)

Fairing:
(10)

Launches: 5 (Failures: 1)
/1972-1973/

	L	F
(300)	3	1	/1972-1973/
(900)	2		/1972-1972/

Payload:

(300) NOAA, ITOS

(900) Landsat, Nimbus

Retired

Delta 1900

Delta 1604

Delta 1410

Delta 1910

Delta 1913

Delta 1914

Delta 1 - - -

Engines:

0. 4 × Castor-2 6 × Castor-2 9 × Castor-2	(- 4 - -) (- 6 - -) (- 9 - -)
1. 1 × MB-3-3 \| ELT
2. 1 × AJ10-118F 1 × TR-201 3. none 1 × Star-37D 1 × Star-37E	(- - 1 -) (- - 0 -) (- - - 0) (- - - 3) (- - - 4)

Total mass:
118,000 kg 130,000 kg 110,000 kg 130,000 kg 130,000 kg 130,286 kg	(1604) (1900) (1410) (1910) (1913) (1914)

Apogee:
200,000 km 130,000 km 900 km 550 km 400,000 km	(1604) (1900) (1410) (1910) (1913)

Payload mass:
(LEO)
1800 kg	(1900)

(GSTT)
680 kg	(1604)

Fairing:

(10)
(20)

(- - 0 -)
(- - 1 -)

Launches: 8 (Failures: 0)
/1972-1975/

(1604)
(1900)
(1410)
(1910)
(1913)
(1914)

L
2
1
1
1
1
2

  /1972-1973/
  /1973-1973/
  /1975-1975/
  /197-19755/
  /1973-1973/
  /1972-1973/

Payload:

(1410) GEOS

(1604) Explorer (IMP)

(1900) Explorer (AE)

(1910) OSO

(1913) Explorer (RAE)

(1914) Anik

Retired

Delta 1410

Delta 1910

Delta 1913

Delta 1914

Delta 2310

Delta 2313

Delta 2 - - -

Engines:

0. 3 × Castor-2 9 × Castor-2	(- 3 - -) (- 9 - -)
1. 1 × RS-27 \| ELT
2. 1 × TR-201 3. none 1 × Star-37D 1 × Star-37E	(- - 1 -) (- - - 0) (- - - 3) (- - - 4)

Total mass:
107,000 kg 107,000 kg 131,000 kg 131,800 kg 130,392 kg	(2310) (2313) (2910) (2913) (2914)

Apogee:
1,5000 km 40,000 km 3,000 km 100,000 km 120,000 km	(2310) (2313) (2910) (2913) (3924)

Payload mass:
(LEO)
1,887 kg	(2910)

(GSTT)
500 kg 700 kg 724 kg	(2313) (2913) (2914)

Fairing:
(20)

Launches: 45 (Failures: 1)
/1974-1981/

(2310)
(2313)
(2910)
(2913)
(2914)

L
3
3
6
2
30

F
1

  /1974-1981/
  /1974-1977/
  /1975-1978/
  /1975-1976/
  /1974-1979/

Payload:

(2310) NOAA, Intasat, SME

(2313) Skynet, Sirio

(2910) Landsat, Nimbus, Explorer

(2913) COS B, LAGEOS,

(2914) Westar, SMS, Symphonie, Anik, GOES, CTS, Marisat, NATO, Palapa A, ESA-GEOS, GMS, ISEE, Meteosat, Sakura, IUE, BSE, SCATHA

Retired

N-2 Star-37E

N-2

N-2

Engines:
0. 3 ×  Castor-2 | TX-354-3
1. 1 ×  MB-3-3
2. 1 ×  AJ10-118FJ

3.         none
    1 ×  Star-37E

Total mass: 132,690 kg
Apogee: 185 km

Payload mass:
(LEO) 2,000 kg

Launches: 8 (Failures: 0)
/2002-2014/

·
·

37E

L
1
7

/1987/
/1981-1986/

Payload:

(N-2) MOS (Momo)

(N-2 Star-37E) ETS (Kiku),
GMS (Himawari), CS (Sakura),
BS (Yuri), GMS (Himawari)

Retired

H-1 (9 × Castor-2)

H-1 (6 × Castor-2) UM-129A

H-1 (9 × Castor-2) UM-129A

H-1

Engines:
0. 6 ×  Castor-2 | TX-354-3
    9 ×  Castor-2 | TX-354-3

1. 1 ×  MB-3-3
2. 1 × LE-5

3.         none
    1 ×  UM-129A

Payload mass:
(LEO) 3,200 kg	(9 S0)

Apogee:
185 km 40,000 km 1,500 km	(9 S0) (6 S0 / UM) (9 S0 / UM)

Total mass:
142,260 kg 145,000 kg 142,000 kg	(9 S0) (6 S0 / UM) (9 S0 / UM)

Launches: 9 (Failures: 0)
/1986-1991/

· 9 C.-2
· 6 C.-2 / UM
· 9 C.-2 / UM

L
3
1
5

  /1986-1990/
  /1989/
  /1987-1991/

Payload: EGS (Ajisai), JAS (Fuji, OSCAR), MABES (Jindai), ETS (Kiku), CS(Sakura), GMS (Himawari), MOS (Momo), DEBUT (Orizuru), BS (Yuri), JERS (Fuyo)

Retired

Delta 3910

Delta 3 - - -

Engines:

0. 9 × Castor-4	(- 9 - -)
1. 1 × RS-27 \| ELT
2. 1 × TR-201 1 × AJ10-118K 3. none 1 × Star-37D 1 × Star-37E 1 × Star-48B	(- - 1 -) (- - 2 -) (- - - 0) (- - - 3) (- - - 4) (- - - 5)

Total mass:
190,000 kg 190,000 kg 185,382 kg 191,600 kg 190,000 kg 191,000 kg 191,600 kg	(3910) (3913) (3914) (3915) (3920) (3924) (3925)

Apogee:
1,000 km 25,000 km 40,000 km 40,000 km 120,000 km	(3920) (3913) (3910) (3920) (3924)

Delta 3913

Delta 3914

Delta 3915

Delta 3920

Delta 3924

Delta 3925


Payload mass:
(LEO)
2,494 kg 3,452 kg	(3910) (3920)

(GSTT)
954 kg 1,154 kg 1,284 kg	(3914) (3915) (3925)

Fairing:
(20)

Launches: 38 (Failures: 3)
/1980-1989/

(3910)
(3913)
(3914)
(3915)
(3920)
(3924)
(3925)

L
3
1
13
7
4
4
6

F

1
2

  /1980-1988/
  /1981-1981/
  /1975-1987/
  /1980-1982/
  /1982-1989/
  /1982-1984/
  /1982-1987/

Payload:

(3910) SMM, IRAS, PIX 2, TVE

(3913) Explorer (DE)

(3914) Satcom, OTS, Anik B, GOES, Exosat, NATO,

(3915) SBS, Satcom, Westar, Insat,

(3920) Landsat-4, Landsat-5, VSE, Delta-Star

(3924) Satcom, (CCE, IRM, UKS)

(3925) Anik-D, Galaxy, Telstar, Palapa-B

Retired

Delta 4925

Delta 4 - - -

Engines:

0. 9 × Castor-4A	(- 9 - -)
1. 1 × MB-3-3 \| ELT
2. 1 × AJ10-118K 3. 1 × Star-48B	(- - 2 -) (- - - 5)

Total mass: 200,740 kg

Payload mass:

(GSTT)

1,200 kg

Fairing:
(20)

Launches: 2 (Failures: 0)
/1989-1990/

Payload: Marco Polo, Insat 1

Retired

Delta 5920

Delta 5 - - -

Engines:

0. 9 × Castor-4A	(- 9 - -)
1. 1 × MB-3-3 \| LT
2. 1 × AJ10-118K	(- - 2 -)

Total mass: 201,580 kg
Apogee: 185 km

Payload mass:
(LEO) 3,848 kg

Fairing:
   (20)

Launches: 1 (Failures: 0)
/1989-1990/

Payload: COBE

Retired

Delta 6920

Delta 6925

Delta 6 - - -

Engines:

0. 9 × Castor-4A	(- 9 - -)
1. 1 × RS-27A \| EELT
2. 1 × AJ10-118K 3. none 1 × Star-48B	(- - 2 -) (- - - 0) (- - - 5)

Total mas:
219,000 kg 219,000 kg 218,000 kg 219,000 kg	(6920-8) (6920-10) (6925) (6925-8)

Apogee:
1,000 km 400,000 km	(6920) (6925)

Payload mass:
(LEO)
3,981 kg	(6920)

(GSTT)
1,446 kg	(6920)


Fairing:
	-10 -8 -9.5 -8	(6920) (6920) (6925) (6925)

Launches: 17 (Failures: 0)
/1989-1992/

(6920)
(6925)

L
3
14

/1990-1992/
/1989-1992/

Payload:

(6920) LACE, ROSAT, EUVE

(6925) GPS-2, Palapa B, Marco Polo, Inmarsat-2, Geotail, DUVE

Retired

Delta 7320

Delta 7326

Delta 7420

Delta 7425

Delta 7426

Delta 7 - - - ( Delta 2 )

Engines:

0. 3 × GEM-40 4 × GEM-40 9 × GEM-40	(- 3 - -) (- 4 - -) (- 9 - -)
1. 1 × RS-27A \| EELT
2. 1 × AJ10-118K 3. none 1 × Star-48B 1 × Star-37FM	(- - 2 -) (- - - 0) (- - - 5) (- - - 6)

Total mass:
151,700 kg 151,700 kg 155,000 kg 165,000 kg 170,000 kg 170,000 kg 170,000 kg 232,000 kg 220,000 kg 232,000 kg 231,870 kg 231,900 kg 220,000 kg 231,000 kg	(7320-10) (7320-10C) (7326-9.5) (7420-10C) (7425-10) (7425-9.5) (7426-9.5) (7920-10L) (7920-8) (7920-10C) (7925-10) (7925-10L) (7925-8) (7925-9.5)

Apogee:
1,000 km 1,500 km 400,000 km	(7- -0) (7920) (7- -6, 7- -5)

Payload mass:
(LEO)
2,703 kg 3,185 kg 5,030 kg	(7320) (7420) (7920)

(GSTT)
934 kg 1,058 kg 1,110 kg 1;819 kg	(7326) (7325) (7425) (7925)

Fairing:

-10C

-10C

-10C
-10L
-10
-8

-9.5

-9.5

-10C
-9.5

-10C
-10L
-10
-9.5
-8

  (7320)

  (7420)

  (7920)
  (7920)
  (7920)
  (7920)

  (7326)

  (7426)

  (7425)
  (7425)

  (7925)
  (7925)
  (7925)
  (7925)
  (7925)

Launches: 132 (Failures: 2)
/1995-2018/

(7320)
(7326)
(7420)
(7425)
(7426)
(7920)
(7925)

L
12
3
14
4
1
29
69

F

2

  /1999-2015/
  /1998-2001/
  /1998-2018/
  /1998-2002/
  /1999-1999/
  /1995-2018/
  /1990-2009/

Payload:

(7320) FUSE, EO 1, SAC C, Munin, Quickbird, ICESAT, CHIPSat, Swift, NOAA, Jason, WISE, Aquarius, OCO, (SMAP, ExoCube, GRIFEX, FIREBIRD)

(7326) Deep Space, MIDEX, Genesis

(7420) Globalstar, (CALIPSO, CloudSat), COSMO, GeoEye

(7425) Mars Climate Orbiter, Mars Polar Lander, CONTOUR, MIDEX, ICESAT, ELFIN, SurfSat, CP-7

(7426) Stardust

(7920) Radarsat, Surfsat, × TE, MSX, Iridium, ACE, ARGOS, Oerstedt, Sunsat, Landsat, Jason, EOS-PM, EOS-CHEM, Gravity Probe, NROL-21, WorldView, STSS, STSS-ATRR, (NPP, RAX, DICE, AubieSat, M-Cubed, COVE, E1P, U2), (JPSS, Buccaneer RMM, MiRaTA, EagleSat, RadFxSat, MakerSat)

(7925) GPS-2, NATO, ASC, Satcom, Palapa B, Satcom, DFS-Kopernikus, Galaxy, Wind, Koreasat, NEAR, Polar, Thor, Skynet, Bonum, GeoLITE, MITEx, STEREO, THEMIS, Kepler, Deep Impact, Mars Pathfinder, Mars Odyssey, Mars Global Surveyor, MER (Spirit), Phoenix

Retired

7920

Delta 7925

Delta 7920H

Delta 7925H

Delta 7 - - - H

Engines:

0. 3 × GEM-46	(- 9 - -)
1. 1 × RS-27A \| EELT
2. 1 × AJ10-118K 3. none 1 × Star-48B	(- - 2 -) (- - - 0) (- - - 5)

Total mass:
286,000 kg 286,000 kg	(7920H) (7925H)

Payload mass:
(LEO)
6,097 kg 5,097 kg 5,899 kg	(7920H-9.5) (7920H-10C) (7920H-10L)

(GSTT)
2,171 kg 2,123 kg 2,102 kg	(7925H-9.5) (7925H-10C) (7925H-10L)

(IPT)
1,508 kg 1,474 kg 1,460 kg	(7925H-9.5) (7925H-10C) (7925H-10L)

Fairing:

-10C
-9.5

(7920H)
(7925H)

Launches: 6 (Failures: 0)
/2003-2011/

(7920H)
(7925H)

L
3
3

/2003-2011/
/2003-2007/

Payload:

(7920H) Spitzer, GLAST, GRAIL

(7925H) MER (Opportunity), MESSENGER, Dawn

Retired

Delta 8930

Delta 8 - - - ( Delta 3 )

Engines:

0. 9 × GEM-46	(- 9 - -)
1. 1 × RS-27A
2. 1 × RL-10B-2	(- - 3 -)

Total mass: 301,450 kg

Payload mass:

(LEO)
(GSTT)

8,292 kg
1,818 kg

Launches: 3 (Failures: 2)
/1998-2000/

Payload: Galaxy, Orion 3, DM-F3

Retired

Double barrel Delta

Engines:
0. 12 ×  GEM-40
1.   2 ×  RS-27A  | 2 EELT
2.   1 ×  AJ10-118K

3.           none
1 ×  Star-48B / PAM

Double barrel Delta

Engines:
0. 12 ×  GEM-40
1.   2 ×  RS-27A  | 2 EELT
2.   1 × RL-10B-2

Never flown

Delta Lite

Engines:
1. 1 ×  Castor-120
2. 1 ×  Castor-120
3. 1 ×  AJ10-118K

Delta Lite

Engines:
0. 9 ×  Castor-4B | TX-859
1. 1 ×  Castor-120
2. 1 ×  Castor-120
3. 1 ×  AJ10-118K

4.        none
    1 ×  Star-37FM

Total mass: 139.600 kg

Never flown

Retired

Missiles    Early Rockets    Delta    Atlas    Titan    Solid Launchers
Saturn    Space Shuttle    Delta 4    Atlas 3, 5    Vulcan    Falcon    Misc ...
Starship    SLS    Unflown