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National Aeronautics and Space AdministrationScout X-4Launch Area 3A, Wallops Flight Facility, Virginia, USA

Solrad 8

Launched

November 19, 1965

Launch Successful

Image: U.S. Air Force

Summary

Solrad 8 launched on a National Aeronautics and Space Administration Scout X-4 from Launch Area 3A, Wallops Flight Facility, Virginia, USA on November 19, 1965. It was National Aeronautics and Space Administration's 72nd launch, 11th this year and humanity's 497th orbital launch attempt. It was the 11th Scout X-4 flight and the 2nd this year. The payload was bound for low Earth orbit (LEO). The tracked orbit of SR VIII, one of 4 catalogued objects, from November 22, 1965, was 715 × 893 km inclined 59.7°. 4 objects from this launch are catalogued, one of them a payload.

Watch
No webcast on record.
Booster
No booster details on record.
Mission
Astrophysics · Low Earth Orbit (LEO)
Milestone
11th Scout X-4 flight · 2nd this yearNational Aeronautics and Space Administration's 72nd launch11th this yearhumanity's 497th orbital launch attempt104th orbital launch attempt this year

Flight preview

Orbit: as tracked

59.7°Inclination
715 × 893 kmPerigee × apogeefrom mean elements
100.8 minPeriodfrom mean elements
256.2°Ascending node
22242 d agoElement epoch1965-11-22 22:59 UTC · stale

SR VIII · NORAD 1738 · 1965-093 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
EXPLORER 30
Object ID
1965-093A
Epoch
1965-11-22 22:59:20 UTC
Mean motion
14.28505881 rev/day
Eccentricity
0.0123997
Inclination
59.7087°
Ascending node
256.1566°
Arg. of perigee
157.0377°
Mean anomaly
203.7169°
Element set
999
Rev at epoch
54
B*
0.0049989

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

Catalogued objects

4 catalogued: 1 payload, 1 rocket stage, 2 components; 3 still in orbit

  • SR VIII · NORAD 1738 · in orbit

Scout S138R Stage 4 · in orbit

Data from J. McDowell, planet4589.org

About this launch

The NRL Solrad 8 satellite was one of the Solrad series that began in 1960 to provide continuous coverage of solar radiation with a set of standard photometers.

Pad

Map of Launch Area 3A

Launch Area 3A, Wallops Flight Facility, Virginia, USA

4th launch from Launch Area 3A, 3rd this year · 30th from Wallops Flight Facility, Virginia, USA

18 launches from this pad · 87 from Wallops Flight Facility, Virginia, USA

100 days after the previous launch from this pad

Questions

When did Solrad 8 launch?

Solrad 8 launched on November 19, 1965. The time is known to the hour, not the minute.

Where can I watch Solrad 8?

No webcast is on record for this launch.

What rocket launched Solrad 8?

Scout X-4, flown by National Aeronautics and Space Administration. Scout X-4 spec sheet

Where did Solrad 8 launch from?

Launch Area 3A, Wallops Flight Facility, Virginia, USA.

What orbit did Solrad 8 reach?

The tracked orbit of SR VIII, one of 4 catalogued objects, from November 22, 1965, was 715 × 893 km inclined 59.7°.

How many satellites did Solrad 8 launch?

1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).