DELTA 1 DEB, 720

Orbit data source: Space-Track

DELTA 1 DEB, 720 is space debris in LEO originally from a launch on Sat, 21 Dec 1963 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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DELTA 1 DEB details
Identifier
720, 1963-054C
Orbit
LEO
Last TLE update1 day ago
Origin
Flag of USGSFC (US)
ManufacturerUnknown
MissionSpacecraft
Bus & MotorUnknown
Mass~1 kg wet, ~1 kg dry
Launch date (UTC)
1963-12-21 (61 years ago)
Launch vehicleUnknown
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBRBox + 1 Cable, 3.5 m
Radar Cross Section6.125 m², Small (<0.1 m²)

Expand to show TLE details & history

TLE from 1 day ago
0 DELTA 1 DEB
1 00720U 63054C   25037.51282091  .00001480  00000-0  39458-3 0  9997
2 00720  58.4714 101.6314 0110951 152.7071 207.9847 14.49757460209584
Epoch: 2025-02-06T12:18Z
Definitive object data (Epoch: 2025-02-06T12:18:27.726Z)
Latitude-0.00009°
Longitude140.12749°
Altitude797.644 km
Speed7.419 km/s
True Right ascension06h 46m 31s
True Declination0° 00' 00"
Sunlit
Object was in full shadow at TLE epoch
Visualization TLE readout
Latitude0.27951°
Longitude136.35687°
Altitude798.26 km
Speed7.418 km/s
Apparent Right ascension05h 53m 59s
Apparent Declination-18° 49' 34"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time16:58:49
Azimuth326.614° NNW
Elevation-65.796°
Doppler factor1
Orbital elements
Apogee altitude804.708 km
Perigee altitude647.068 km
Semi-major axis7,104.025 km
Eccentricity0.0110951
Inclination58.4714°
RAAN101.6314°
Arg. of periapsis152.7071°
True anomaly207.39534°
Mean anomaly207.9847°
Eccentric anomaly207.6893°
Mean motion3.62482 °/min
BSTAR0.00039458
Orbital period99.32 mins
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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.
6 mins2025-02-07 15:22:23.745Z287.037° WNW2025-02-07 15:25:23.745Z242.866° WSW20.705°2025-02-07 15:28:23.745Z195.934° SSW
8 mins2025-02-08 05:50:23.745Z206.646° SW2025-02-08 05:54:23.745Z103.068° ESE42.352°2025-02-08 05:58:23.745Z47.537° ENE
7 mins2025-02-08 07:34:23.745Z280.884° WNW2025-02-08 07:37:23.745Z325.427° NNW22.677°2025-02-08 07:41:23.745Z19.992° NNE
6 mins2025-02-08 12:49:23.745Z351.339° N2025-02-08 12:51:23.745Z26.942° NE25.595°2025-02-08 12:55:23.745Z94.345° ESE
6 mins2025-02-08 14:32:23.745Z293.64° NW2025-02-08 14:34:23.745Z252.353° W33.654°2025-02-08 14:38:23.745Z168.417° S
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