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PLEIADES 1B, 39019

Orbit data source: Space-Track

PLEIADES 1B, 39019 is a payload satellite owned by CNES (FR) in SSO that was launched on Sun, 02 Dec 2012 UTC via a SOYUZ-ST-A 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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Identifier
39019, 2012-068A
Orbit
SSO
Last TLE update
5 hours ago
Origin
Manufacturer
Astrium/Toulouse
Mission
Operational Defense Imaging
Bus & Motor
ASTROSAT-1000, Unknown motor
Mass
940 kg wet, ~895 kg dry
Launch date (UTC)
2012-12-02 (13 years ago)
Launch vehicle
SOYUZ-ST-A
Launch site
French Guiana (FRGUI)
Object type
Payload
Rocket body
Debris
Shape & HBR
Hex Cyl + 3 Pan, 4 m
Radar Cross Section
7.299 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 5 hours ago
0 PLEIADES 1B
1 39019U 12068A   25173.19561822  .00000219  00000-0  57041-4 0  9994
2 39019  98.1952 248.4007 0001435  98.8464 261.2897 14.58554866668372
Epoch: 2025-06-22T04:41Z
TLE epoch observation values (Epoch: 2025-06-22T04:41:41.414Z)
Latitude
-0.00009°
Longitude
-92.64557°
Altitude
700.981 km
Speed
7.505 km/s
True Right ascension
16h 33m 36s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
-52.46121°
Longitude
-81.70879°
Altitude
719.101 km
Speed
7.494 km/s
Apparent Right ascension
12h 19m 52s
Apparent Declination
-68° 53' 47"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
20:26:16
Azimuth
207.287° SW
Elevation
-48.016°
Doppler factor
1
Orbital elements
Apogee altitude
695.942 km
Perigee altitude
693.912 km
Semi-major axis
7,073.064 km
Eccentricity
0.00014
Inclination
98.1952°
RAAN
248.4007°
Arg. of periapsis
98.8464°
True anomaly
Unknown
Mean anomaly
261.2897°
Eccentric anomaly
Unknown
Mean motion
3.64865 °/min
Orbital period
98.67 mins
BSTAR
0.000057041
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Other satellites on launch #68 in the year 2012 (2012-12-02 UTC)

PLEIADES 1B 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 mins2025-06-22 16:49:28.432Z56.775° ENE2025-06-22 16:52:28.432Z101.285° ESE17.233°2025-06-22 16:54:28.432Z129.333° SE
7 mins2025-06-22 18:26:28.432Z353.421° N2025-06-22 18:29:28.432Z300.404° NW34.065°2025-06-22 18:33:28.432Z221.493° SW
4 mins2025-06-23 03:55:28.432Z88.722° E2025-06-23 03:56:28.432Z72.807° E18.225°2025-06-23 03:59:28.432Z27.593° NE
7 mins2025-06-23 05:31:28.432Z200.018° SSW2025-06-23 05:34:28.432Z270.044° WNW34.139°2025-06-23 05:38:28.432Z332.083° NNW
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