General DynamicsAtlas ILaunch Complex 36B, Cape Canaveral SFS, FL, USA
CRRES
Launched
July 25, 1990
Image: NASA
Summary
CRRES launched on a General Dynamics Atlas I from Launch Complex 36B, Cape Canaveral SFS, FL, USA on July 25, 1990. It was General Dynamics's 1st launch, 1st this year and humanity's 3,544th orbital launch attempt. It was the 1st Atlas I flight. The payload was bound for Geosynchronous Transfer Orbit (GSTO). CRRES, one of 25 catalogued objects, reached a 339 × 33,613 km orbit inclined 18.1°. 25 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Vehicle
- Atlas I · General Dynamics
- Booster
- No booster details on record.
- Mission
- Earth Science · Geosynchronous Transfer Orbit (GSTO)
- Milestone
- 1st Atlas I flightGeneral Dynamics's 1st launch1st this yearhumanity's 3,544th orbital launch attempt68th orbital launch attempt this year
Flight preview
Orbit: as tracked
CRRES · NORAD 20712 · 1990-065 · Space-Track · tracking 1 of 25 objects
Show the numbers for orbit elements
- Object
- CRRES
- Object ID
- 1990-065A
- Epoch
- 1990-07-25 22:42:23 UTC
- Mean motion
- 2.43366064 rev/day
- Eccentricity
- 0.7125993
- Inclination
- 18.1192°
- Ascending node
- 47.3154°
- Arg. of perigee
- 199.5387°
- Mean anomaly
- 105.432°
- Element set
- 999
- Rev at epoch
- 1
- B*
- 0.000099999
Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: GSTO. Ascent drawn from padside's representative profile.
Catalogued objects
25 catalogued: 1 payload, 1 rocket stage, 23 components; 24 still in orbit
- CRRES · NORAD 20712 · in orbit
Centaur AC-69 · in orbit
Data from J. McDowell, planet4589.org
About this launch
Magnetospheric research satellite
Pad

Launch Complex 36B, Cape Canaveral SFS, FL, USA
37th launch from Launch Complex 36B, 1st this year · 436th from Cape Canaveral SFS, FL, USA
76 launches from this pad · 1,131 from Cape Canaveral SFS, FL, USA
303 days after the previous launch from this pad
Questions
When did CRRES launch?
CRRES launched on July 25, 1990. The time is known to the hour, not the minute.
Where can I watch CRRES?
No webcast is on record for this launch.
What rocket launched CRRES?
Atlas I, flown by General Dynamics. Atlas I spec sheet
Where did CRRES launch from?
Launch Complex 36B, Cape Canaveral SFS, FL, USA.
What orbit did CRRES reach?
CRRES, one of 25 catalogued objects, reached a 339 × 33,613 km orbit inclined 18.1°.
How many satellites did CRRES launch?
1 payload from this launch is catalogued, still in orbit (Data from J. McDowell, planet4589.org).
