LAPAN A2, 40931
Orbit data source: Space-Track
LAPAN A2, 40931 is a payload satellite owned by LAPAN (ID) in LEO that was launched on Mon, 28 Sep 2015 UTC via a PSLV-XL launch vehicle from the Sirharikota (SRI). 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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40931 intel report (Beta)
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LAPAN A2 radio frequencies
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Edit Public Description
Identifier
Orbit
Country
Unknown / INDORelated business
Manufacturer
LAPAN
Mission
Operational Civil Technology
Bus & Motor
LAPAN-A2, Unknown motor
Mass
76 kg wet, 76 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.4 m
Radar Cross Section
0.800 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 3 months ago
TLE from 3 months ago
0 LAPAN A2
1 40931U 15052B 25151.18580175 .00001241 00000-0 78118-4 0 9996
2 40931 6.0006 24.0987 0012733 338.8432 21.1169 14.78805930523047Epoch: 2025-05-31T04:27Z
TLE epoch observation values (Epoch: 2025-05-31T04:27:33.271Z)
Latitude
-0°
Longitude
68.28022°
Altitude
621.715 km
Speed
7.556 km/s
True Right ascension
01h 36m 23s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
16:00:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
648.218 km
Perigee altitude
630.347 km
Semi-major axis
7,017.42 km
Eccentricity
0.00127
Inclination
6.0006°
RAAN
24.0987°
Arg. of periapsis
338.8432°
True anomaly
21.16955°
Mean anomaly
21.1169°
Eccentric anomaly
21.14321°
Mean motion
3.69213 °/min
Orbital period
97.5 mins
BSTAR
0.000078118
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Other satellites on launch #52 in the year 2015 (2015-09-28 UTC)
LAPAN A2 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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Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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Authenticating...
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