DELTA 1 DEB, 21293

Orbit data source: Space-Track

DELTA 1 DEB, 21293 is space debris in SSO originally from a launch on Thu, 12 Jun 1975 UTC launched from the Air Force Western Test Range (AFWTR). 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
21293, 1975-052AE
Orbit
SSO
Last TLE update
1 day ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1975-06-12 (50 years ago)
Launch vehicle
Unknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 1 day ago
0 DELTA 1 DEB
1 21293U 75052AE  25181.04362932 -.00000075  00000-0 -12014-3 0  9997
2 21293  99.8646 347.7074 0272806  48.9690  66.6319 12.91638502607713
Epoch: 2025-06-30T01:02Z
TLE epoch observation values (Epoch: 2025-06-30T01:02:49.573Z)
Latitude
60.06149°
Longitude
-108.87605°
Altitude
1,226.985 km
Speed
7.284 km/s
True Right ascension
12h 20m 45s
True Declination
59° 55' 18"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-7.70458°
Longitude
55.92913°
Altitude
1,173.108 km
Speed
7.326 km/s
Apparent Right ascension
00h 24m 10s
Apparent Declination
-23° 34' 54"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
14:04:06
Azimuth
59.696° ENE
Elevation
-63.364°
Doppler factor
1
Orbital elements
Apogee altitude
1,501.67 km
Perigee altitude
1,083.156 km
Semi-major axis
7,670.55 km
Eccentricity
0.02728
Inclination
99.8646°
RAAN
347.7074°
Arg. of periapsis
48.969°
True anomaly
Unknown
Mean anomaly
66.6319°
Eccentric anomaly
Unknown
Mean motion
3.23075 °/min
Orbital period
111.43 mins
BSTAR
-0.00012014
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DELTA 1 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.
11 mins2025-07-01 10:02:58.081Z127.29° SE2025-07-01 10:08:58.081Z55.745° ENE30.416°2025-07-01 10:13:58.081Z2.977° NNE
10 mins2025-07-01 11:53:58.081Z205.8° SW2025-07-01 11:57:58.081Z255.851° W30.253°2025-07-01 12:03:58.081Z326.472° NNW
13 mins2025-07-01 23:32:58.081Z29.404° NE2025-07-01 23:37:58.081Z94.853° ESE39.967°2025-07-01 23:45:58.081Z179.33° S
11 mins2025-07-02 01:22:58.081Z346.521° N2025-07-02 01:27:58.081Z292.655° NW26.44°2025-07-02 01:33:58.081Z241.758° WSW
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