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United States Air ForceSM-65F Atlas576A2, Vandenberg SFB, CA, USA

OV1-13 & 14

Launched

April 6, 1968

Launch Successful

Image: US Air Force

Summary

OV1-13 & 14 launched on an United States Air Force SM-65F Atlas from 576A2, Vandenberg SFB, CA, USA on April 6, 1968. It was United States Air Force's 443rd launch, 10th this year and humanity's 816th orbital launch attempt. It was the 1st SM-65F Atlas flight. The payload was bound for low Earth orbit (LEO). The tracked orbit of OV1-13, one of 4 catalogued objects, from April 22, 1968, was 559 × 9,326 km inclined 100.0°. 4 objects from this launch are catalogued, 2 of them payloads.

Watch
No webcast on record.
Vehicle
SM-65F Atlas · United States Air Force
Booster
No booster details on record.
Mission
Test Flight · Low Earth Orbit (LEO)
Milestone
1st SM-65F Atlas flightUnited States Air Force's 443rd launch10th this yearhumanity's 816th orbital launch attempt28th orbital launch attempt this year

Flight preview

Orbit: as tracked

100.0°Inclination
559 × 9326 kmPerigee × apogeefrom mean elements
199.6 minPeriodfrom mean elements
42.4°Ascending node
21360 d agoElement epoch1968-04-22 20:36 UTC · stale

OV1-13 · NORAD 3173 · 1968-026 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
OV1-13
Object ID
1968-026A
Epoch
1968-04-22 20:36:50 UTC
Mean motion
7.21454585 rev/day
Eccentricity
0.387464
Inclination
99.9612°
Ascending node
42.3502°
Arg. of perigee
171.0931°
Mean anomaly
198.6355°
Element set
999
Rev at epoch
119
B*
0

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

Catalogued objects

4 catalogued: 2 payloads, 2 components; 4 still in orbit

  • OV1-13 · NORAD 3173 · in orbit
  • OV1-14 · NORAD 3174 · in orbit

Data from J. McDowell, planet4589.org

About this launch

The OV1 (Orbiting Vehicle 1) were small research satellite to be launched piggy back on Atlas ICBM test flights. They consisted in general of the OV1 satellite and the OV1-PM propulsion module (or upper stage) to reach orbit.

Pad

Map of 576A2

576A2, Vandenberg SFB, CA, USA

1st launch from 576A2, 1st this year · 293rd from Vandenberg SFB, CA, USA

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

under an hour after the previous launch from this pad

Questions

When did OV1-13 & 14 launch?

OV1-13 & 14 launched on April 6, 1968. The time is known to the hour, not the minute.

Where can I watch OV1-13 & 14?

No webcast is on record for this launch.

What rocket launched OV1-13 & 14?

SM-65F Atlas, flown by United States Air Force. SM-65F Atlas spec sheet

Where did OV1-13 & 14 launch from?

576A2, Vandenberg SFB, CA, USA.

What orbit did OV1-13 & 14 reach?

The tracked orbit of OV1-13, one of 4 catalogued objects, from April 22, 1968, was 559 × 9,326 km inclined 100.0°.

How many satellites did OV1-13 & 14 launch?

2 payloads from this launch are catalogued, 2 of them still in orbit (Data from J. McDowell, planet4589.org).