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DELTA 2 R/B, 25876

Orbit data source: Space-Track

DELTA 2 R/B, 25876 is space debris in LEO originally from a launch on Sun, 25 Jul 1999 UTC launched from the Air Force Eastern Test Range (AFETR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Identifier
25876, 1999-041E
Orbit
LEO
Last TLE update7 hours ago
Origin
Flag of USBoeing/HB (US)
ManufacturerBoeing/HB
MissionSpacecraft
Bus & MotorDELTA/0020, Unknown motor
Mass1,188 kg wet, 919 kg dry
Launch date (UTC)
1999-07-25 (26 years ago)
Launch vehicleUnknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBRCyl + Cone, 5.9 m
Radar Cross Section13.645 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 7 hours ago
0 DELTA 2 R/B
1 25876U 99041E   25071.16445178  .00002784  00000-0  48878-3 0  9991
2 25876  51.7628 307.5720 0508912 359.7617   0.3002 14.10377410311868
Epoch: 2025-03-12T03:56Z
Definitive object data (Epoch: 2025-03-12T03:56:48.633Z)
Latitude-0.00012°
Longitude78.3123°
Altitude490.548 km
Speed7.812 km/s
True Right ascension20h 30m 17s
True Declination0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude33.24151°
Longitude-133.84021°
Altitude1,111.911 km
Speed7.173 km/s
Apparent Right ascension05h 12m 35s
Apparent Declination0° 04' 55"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time15:43:15
Azimuth327.419° NNW
Elevation-45.115°
Doppler factor1
Orbital elements
Apogee altitude1,226.824 km
Perigee altitude490.257 km
Semi-major axis7,236.678 km
Eccentricity0.0508912
Inclination51.7628°
RAAN307.572°
Arg. of periapsis359.7617°
True anomaly0.33282°
Mean anomaly0.3002°
Eccentric anomaly0.3163°
Mean motion3.52561 °/min
BSTAR0.00048878
Orbital period102.11 mins
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Other satellites on launch #41 in the year 1999 (1999-07-25 UTC)
GLOBALSTAR M048, 25872
GLOBALSTAR M026, 25873
GLOBALSTAR M043, 25874
GLOBALSTAR M028, 25875

DELTA 2 R/B 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.
7 mins2025-03-12 17:42:16.690Z188.181° SSW2025-03-12 17:45:16.690Z129.314° SE27.203°2025-03-12 17:49:16.690Z68.85° E
7 mins2025-03-12 19:29:16.690Z272.555° WNW2025-03-12 19:31:16.690Z322.159° NNW35.413°2025-03-12 19:36:16.690Z45.144° ENE
7 mins2025-03-12 21:16:16.690Z311.755° NW2025-03-12 21:19:16.690Z356.725° N22.349°2025-03-12 21:23:16.690Z45.158° ENE
8 mins2025-03-12 23:04:16.690Z331.216° NNW2025-03-12 23:07:16.690Z17.746° NNE27.912°2025-03-12 23:12:16.690Z75.572° E
11 mins2025-03-13 00:50:16.690Z311.053° NW2025-03-13 00:54:16.690Z351.431° N43.97°2025-03-13 01:01:16.690Z122.915° SE
10 mins2025-03-13 02:37:16.690Z278.36° WNW2025-03-13 02:41:16.690Z231.781° WSW26.749°2025-03-13 02:47:16.690Z175.443° S

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