ASTRA 1A, 19688
Orbit data source: Space-Track
ASTRA 1A, 19688 is a payload satellite owned by SES (LU) in GEO that was launched on Sun, 11 Dec 1988 UTC via an ARIANE 44LP launch vehicle from the French Guiana (FRGUI). 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.
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19688 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
13 hours ago
Origin
Manufacturer
GE/East Windsor
Mission
Non-operational Commercial Communications
Bus & Motor
AS4000, STAR 37XFP
Mass
1,780 kg wet, ~850 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Hex Poly + 2 Pan, 19.28 m
Radar Cross Section
11.738 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 13 hours ago
0 ASTRA 1A
1 19688U 88109B 25188.77706968 -.00000184 00000-0 00000-0 0 9996
2 19688 14.6197 8.4926 0018030 119.5142 259.9825 0.98340717112706Epoch: 2025-07-07T18:38Z
TLE epoch observation values (Epoch: 2025-07-07T18:38:58.82Z)
Latitude
4.78626°
Longitude
-178.52906°
Altitude
36,349.102 km
Speed
3.054 km/s
True Right ascension
01h 48m 47s
True Declination
4° 46' 53"
Sunlit
Visualization orbit readout
Latitude
-7.9384°
Longitude
15.03225°
Altitude
36,342.787 km
Speed
3.054 km/s
Apparent Right ascension
14h 16m 36s
Apparent Declination
-13° 30' 18"
Sunlit
Visualization observer readout
Local Sidereal Time
19:51:18
Azimuth
255.617° W
Elevation
-3.882°
Doppler factor
1
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19688 neighbors
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Other satellites on launch #109 in the year 1988 (1988-12-11 UTC)
ASTRA 1A Visibility
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. |
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Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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