EXPLORER 38 DEB, 28608

Orbit data source: Space-Track

EXPLORER 38 DEB, 28608 is space debris originally from a launch on Thu, 04 Jul 1968 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
28608, 1968-055M
Orbit
Active
Last TLE update
8 hours ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1968-07-04 (57 years ago)
Launch vehicle
Unknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl + 1 Cable, 8.2 m
Radar Cross Section
8.200 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 8 hours ago
0 EXPLORER 38 DEB
1 28608U 68055M   25129.55402980 -.00000010  00000-0  00000+0 0  9991
2 28608 120.8489 309.6130 0011130 221.5203 181.7104  6.42253223333494
Epoch: 2025-05-09T13:17Z
Definitive object data (Epoch: 2025-05-09T13:17:48.174Z)
Latitude
36.07485°
Longitude
-143.14997°
Altitude
5,864.129 km
Speed
5.706 km/s
True Right ascension
18h 55m 38s
True Declination
35° 58' 46"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
43.85234°
Longitude
-152.16633°
Altitude
5,865.66 km
Speed
5.706 km/s
Apparent Right ascension
17h 52m 41s
Apparent Declination
17° 55' 50"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
05:03:56
Azimuth
346.441° N
Elevation
-31.047°
Doppler factor
1
Orbital elements
Apogee altitude
5,860.531 km
Perigee altitude
5,833.318 km
Semi-major axis
12,225.062 km
Eccentricity
0.001113
Inclination
120.8489°
RAAN
309.613°
Arg. of periapsis
221.5203°
True anomaly
181.7066°
Mean anomaly
181.7104°
Eccentric anomaly
181.7085°
Mean motion
1.60571 °/min
BSTAR
Unknown
Orbital period
224.2 mins
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EXPLORER 38 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.
18 mins2025-05-09 21:49:43.683Z83.129° E2025-05-09 21:58:43.683Z104.195° ESE12.001°2025-05-09 22:07:43.683Z125.326° SE
54 mins2025-05-10 01:03:43.683Z42.456° NE2025-05-10 01:29:43.683Z123.188° SE43.553°2025-05-10 01:57:43.683Z213.45° SW
51 mins2025-05-10 04:29:43.683Z50.618° ENE2025-05-10 04:54:43.683Z341.978° N40.22°2025-05-10 05:20:43.683Z271.348° WNW
51 mins2025-05-10 07:49:43.683Z92.311° ESE2025-05-10 08:14:43.683Z24.304° NE40.843°2025-05-10 08:40:43.683Z311.005° NW
54 mins2025-05-10 11:13:43.683Z151.837° SSE2025-05-10 11:40:43.683Z237.514° WSW42.577°2025-05-10 12:07:43.683Z317.8° NNW
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