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United States Air ForceThor SLV-2A Agena DSpace Launch Complex 2E, Vandenberg SFB, CA, USA

OGO 2

Launched

October 14, 1965

Launch Successful

Image: Unknown

Summary

OGO 2 launched on an United States Air Force Thor SLV-2A Agena D from Space Launch Complex 2E, Vandenberg SFB, CA, USA on October 14, 1965. It was United States Air Force's 287th launch, 56th this year and humanity's 484th orbital launch attempt. It was the 42nd Thor SLV-2A Agena D flight and the 12th this year. The payload was bound for low Earth orbit (LEO). OGO 2, one of 2 catalogued objects, reached a 425 × 1,520 km orbit inclined 87.4°. 2 objects from this launch are catalogued, one of them a payload.

Watch
No webcast on record.
Vehicle
Thor SLV-2A Agena D · United States Air Force
Booster
No booster details on record.
Mission
Earth Science · Low Earth Orbit (LEO)
Milestone
42nd Thor SLV-2A Agena D flight · 12th this yearUnited States Air Force's 287th launch56th this yearhumanity's 484th orbital launch attempt91st orbital launch attempt this year

Flight preview

Orbit: as tracked

87.4°Inclination
425 × 1520 kmPerigee × apogeefrom mean elements
104.4 minPeriodfrom mean elements
282.8°Ascending node
22280 d agoElement epoch1965-10-15 16:25 UTC · stale

OGO 2 · NORAD 1620 · 1965-081 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
OGO 2 (POGO)
Object ID
1965-081A
Epoch
1965-10-15 16:25:03 UTC
Mean motion
13.79684654 rev/day
Eccentricity
0.0745624
Inclination
87.3632°
Ascending node
282.8182°
Arg. of perigee
168.8682°
Mean anomaly
192.99°
Element set
999
Rev at epoch
16
B*
0

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO.

Catalogued objects

2 catalogued: 1 payload, 1 rocket stage; none still in orbit

  • OGO 2 · NORAD 1620 · re-entered September 17, 1981

Agena D 6801 · re-entered November 27, 1987

Data from J. McDowell, planet4589.org

About this launch

The OGO (Orbiting Geophysical Observatory) series was a series of large, complex research satellites.

Pad

Map of Space Launch Complex 2E

Space Launch Complex 2E, Vandenberg SFB, CA, USA

24th launch from Space Launch Complex 2E, 4th this year · 192nd from Vandenberg SFB, CA, USA

47 launches from this pad · 919 from Vandenberg SFB, CA, USA

61 days after the previous launch from this pad

Questions

When did OGO 2 launch?

OGO 2 launched on October 14, 1965. The time is known to the hour, not the minute.

Where can I watch OGO 2?

No webcast is on record for this launch.

What rocket launched OGO 2?

Thor SLV-2A Agena D, flown by United States Air Force. Thor SLV-2A Agena D spec sheet

Where did OGO 2 launch from?

Space Launch Complex 2E, Vandenberg SFB, CA, USA.

What orbit did OGO 2 reach?

OGO 2, one of 2 catalogued objects, reached a 425 × 1,520 km orbit inclined 87.4°.

How many satellites did OGO 2 launch?

1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).