ERS 9, 635
Orbit data source: Space-Track
ERS 9, 635 is a payload satellite in LEO that was launched on Fri, 19 Jul 1963 UTC via an ATLAS AGENA B launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
635 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Expand to show TLE details & history
TLE from 1 day ago
0 ERS 9
1 00635U 63030B 25142.44370913 -.00000015 00000-0 -90144-2 0 9999
2 00635 88.4161 236.6068 0048716 64.6021 295.9861 8.57947036936939
Epoch: 2025-05-22T10:38Z
TLE epoch observation values (Epoch: 2025-05-22T10:38:56.468Z)
Latitude
-0.00007°
Longitude
-163.44167°
Altitude
3,681.97 km
Speed
6.302 km/s
True Right ascension
15h 46m 25s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-3.48778°
Longitude
-163.6154°
Altitude
3,684.108 km
Speed
6.301 km/s
Apparent Right ascension
16h 15m 54s
Apparent Declination
-17° 41' 24"
Sunlit
Visualization observer readout
Local Sidereal Time
05:18:22
Azimuth
35.794° NE
Elevation
-63.991°
Doppler factor
1
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #30 in the year 1963 (1963-07-19 UTC)
ERS 9 Visibility forecast
Observer location: undefined°, undefined°
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
---|---|---|---|---|---|---|---|
25 mins | 2025-05-23 21:02:05.259Z | 344.695° N | 2025-05-23 21:14:05.259Z | 302.068° NW | 22.949° | 2025-05-23 21:27:05.259Z | 255.786° W |
31 mins | 2025-05-24 04:43:05.259Z | 128.842° SE | 2025-05-24 04:58:05.259Z | 67.349° ENE | 33.423° | 2025-05-24 05:14:05.259Z | 7.99° NNE |
35 mins | 2025-05-24 07:27:05.259Z | 200.201° SSW | 2025-05-24 07:44:05.259Z | 278.584° WNW | 40.794° | 2025-05-24 08:02:05.259Z | 356.489° N |
4 mins | 2025-05-24 10:38:05.259Z | 309.949° NW | 2025-05-24 10:40:05.259Z | 316.584° NNW | 10.488° | 2025-05-24 10:42:05.259Z | 323.198° NNW |
34 mins | 2025-05-24 16:36:05.259Z | 7.301° NNE | 2025-05-24 16:53:05.259Z | 77.481° E | 35.149° | 2025-05-24 17:10:05.259Z | 145.498° SSE |
34 mins | 2025-05-24 19:24:05.259Z | 353.523° N | 2025-05-24 19:41:05.259Z | 281.081° WNW | 39.469° | 2025-05-24 19:58:05.259Z | 213.425° SW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
---|
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
---|