VANGUARD DEB, 1576

Orbit data source: Space-Track

VANGUARD DEB, 1576 is space debris in LEO originally from a launch on Mon, 17 Mar 1958 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
1576, 1958-002C
Orbit
LEO
Last TLE update
3 days ago
Origin
Manufacturer
NRL
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1958-03-17 (67 years ago)
Launch vehicle
Unknown
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 3 days ago
0 VANGUARD DEB
1 01576U 58002C   25117.51759622  .00004872  00000-0  42578-2 0  9996
2 01576  34.2289 188.6811 1398009 319.6288  30.8316 11.81515385752901
Epoch: 2025-04-27T12:25Z
Definitive object data (Epoch: 2025-04-27T12:25:20.313Z)
Latitude
-0.00002°
Longitude
146.60161°
Altitude
836.909 km
Speed
7.847 km/s
True Right ascension
12h 34m 43s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude
17.6926°
Longitude
165.12392°
Altitude
1,073.386 km
Speed
7.621 km/s
Apparent Right ascension
16h 27m 45s
Apparent Declination
-13° 59' 03"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
08:59:23
Azimuth
86.894° E
Elevation
-25.78°
Doppler factor
1
Orbital elements
Apogee altitude
2,906.415 km
Perigee altitude
628.844 km
Semi-major axis
8,145.767 km
Eccentricity
0.1398009
Inclination
34.2289°
RAAN
188.6811°
Arg. of periapsis
319.6288°
True anomaly
40.43343°
Mean anomaly
30.8316°
Eccentric anomaly
35.48085°
Mean motion
2.9522 °/min
BSTAR
0.0042578
Orbital period
121.94 mins
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Other satellites on launch #2 in the year 1958 (1958-03-17 UTC)

VANGUARD DEB 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.
16 mins2025-04-30 07:34:52.077Z213.278° SW2025-04-30 07:40:52.077Z150.376° SSE33.323°2025-04-30 07:50:52.077Z88.574° E
22 mins2025-04-30 09:42:52.077Z249.742° W2025-04-30 09:50:52.077Z166.372° S42.499°2025-04-30 10:04:52.077Z96.435° ESE
26 mins2025-04-30 11:51:52.077Z266.744° W2025-04-30 12:01:52.077Z195.494° SSW41.454°2025-04-30 12:17:52.077Z119.604° SE
27 mins2025-04-30 14:01:52.077Z268.957° W2025-04-30 14:13:52.077Z209.75° SW32.326°2025-04-30 14:28:52.077Z150.899° SSE
14 mins2025-04-30 16:17:52.077Z249.473° W2025-04-30 16:23:52.077Z227.96° WSW14.427°2025-04-30 16:31:52.077Z199.614° SSW
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