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United Launch AllianceAtlas V 401Space Launch Complex 41, Cape Canaveral SFS, FL, USA

SDO (Solar Dynamics Observatory)

Launched

February 11, 2010

Launch Successful
SDO

Summary

SDO (Solar Dynamics Observatory) launched on an United Launch Alliance Atlas V 401 from Space Launch Complex 41, Cape Canaveral SFS, FL, USA on February 11, 2010. It was United Launch Alliance's 39th launch, 1st this year and humanity's 5,037th orbital launch attempt. It was the 10th Atlas V 401 flight and the 1st this year. The payload was bound for Enhanced Geostationary Transfer Orbit (Enhanced-GTO). Solar Dynamics Observatory, one of 2 catalogued objects, reached a 2,488 × 35,377 km orbit inclined 28.6°. 2 objects from this launch are catalogued, one of them a payload.

Booster
No booster details on record.
Mission
Heliophysics · Enhanced Geostationary Transfer Orbit (Enhanced-GTO)for NASA
Milestone
10th Atlas V 401 flight · 1st this yearUnited Launch Alliance's 39th launch1st this yearhumanity's 5,037th orbital launch attempt5th orbital launch attempt this year

Flight preview

Orbit: as tracked

28.6°Inclination
2488 × 35377 kmPerigee × apogeefrom mean elements
667.6 minPeriodfrom mean elements
192.9°Ascending node
6090 d agoElement epoch2010-02-11 17:01 UTC · stale

Solar Dynamics Observatory · NORAD 36395 · 2010-005 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
2010-005A
Epoch
2010-02-11 17:01:51 UTC
Mean motion
2.15694442 rev/day
Eccentricity
0.6498966
Inclination
28.565°
Ascending node
192.884°
Arg. of perigee
39.9192°
Mean anomaly
353.0539°
Element set
999
Rev at epoch
99999
B*
0.0001

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: Enhanced-GTO. Ascent drawn from padside's representative profile.

Catalogued objects

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

  • Solar Dynamics Observatory · NORAD 36395 · in orbit

Centaur AV-021 · in orbit

Data from J. McDowell, planet4589.org

About this launch

The Solar Dynamics Observatory (SDO) is a NASA mission which is observing the Sun. SDO is a three-axis stabilized spacecraft, with two solar arrays, and two high-gain antennas, in an inclined geosynchronous orbit around Earth.

Pad

Map of Space Launch Complex 41

Space Launch Complex 41, Cape Canaveral SFS, FL, USA

45th launch from Space Launch Complex 41, 1st this year · 669th from Cape Canaveral SFS, FL, USA

125 launches from this pad · 1,131 from Cape Canaveral SFS, FL, USA

80 days after the previous launch from this pad

Questions

When did SDO (Solar Dynamics Observatory) launch?

SDO (Solar Dynamics Observatory) launched on February 11, 2010. The time is known to the hour, not the minute.

Where can I watch SDO (Solar Dynamics Observatory)?

Coverage: Atlas V Solar Dynamics Observatory Launch Highlights. Watch the replay

What rocket launched SDO (Solar Dynamics Observatory)?

Atlas V 401, flown by United Launch Alliance. Atlas V 401 spec sheet

Where did SDO (Solar Dynamics Observatory) launch from?

Space Launch Complex 41, Cape Canaveral SFS, FL, USA.

What orbit did SDO (Solar Dynamics Observatory) reach?

Solar Dynamics Observatory, one of 2 catalogued objects, reached a 2,488 × 35,377 km orbit inclined 28.6°.

How many satellites did SDO (Solar Dynamics Observatory) launch?

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

Which program is SDO (Solar Dynamics Observatory) part of?

NASA Large Strategic Science Missions. About NASA Large Strategic Science Missions