STARLINK-2107, 47723
Orbit data source: Space-Track
STARLINK-2107, 47723 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Mar 2021 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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47723 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
20 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 8.86 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 20 hours ago
0 STARLINK-2107
1 47723U 21017B 25159.72862327 -.00000764 00000-0 -32397-4 0 9990
2 47723 53.0539 281.4747 0001217 108.8003 251.3118 15.06401483237571Epoch: 2025-06-08T17:29Z
TLE epoch observation values (Epoch: 2025-06-08T17:29:13.05Z)
Latitude
-0.00003°
Longitude
121.82029°
Altitude
548.356 km
Speed
7.589 km/s
True Right ascension
18h 45m 53s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-52.09858°
Longitude
44.11745°
Altitude
566.112 km
Speed
7.577 km/s
Apparent Right ascension
12h 45m 26s
Apparent Declination
-46° 40' 28"
Sunlit
Visualization observer readout
Local Sidereal Time
00:02:11
Azimuth
225.719° WSW
Elevation
-79.645°
Doppler factor
1
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Other satellites on launch #17 in the year 2021 (2021-03-04 UTC)
STARLINK-2107 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-06-09 16:14:55.778Z | 346.618° N | 2025-06-09 16:16:55.778Z | 29.692° NE | 22.942° | 2025-06-09 16:19:55.778Z | 80.063° E |
| 6 mins | 2025-06-09 17:53:55.778Z | 300.207° NW | 2025-06-09 17:56:55.778Z | 190.406° SSW | 40.96° | 2025-06-09 17:59:55.778Z | 143.49° SSE |
| 4 mins | 2025-06-10 09:27:55.778Z | 161.609° S | 2025-06-10 09:29:55.778Z | 118.277° SE | 21.491° | 2025-06-10 09:31:55.778Z | 83.603° E |
| 6 mins | 2025-06-10 11:05:55.778Z | 255.468° W | 2025-06-10 11:08:55.778Z | 335.007° NNW | 36.821° | 2025-06-10 11:11:55.778Z | 37.86° NE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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