THORAD AGENA D DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite THORAD AGENA D DEB at a glance.

Uptime

20234

Days in orbit

Revolutions

≈ 13.6

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

100.1

Latest

Satellite identification and parameters

Extended collection of information and parameters for THORAD AGENA D DEB.

Object identification

Identified? True

Debris? True

Object name: THORAD AGENA D DEB

International designator: 1970-025EC

Object number (NORAD): 4821

Object ID (CCSDS): 4821

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 105.953 minutes

Inclination: 100.0548 deg

SMA: 7417.146 km

Apoapsis: 1045.952 km

Periapsis: 1032.07 km

RAAN: 275.4629 deg

Eccentricy: 0.00093586

Argument of periapsis: 222.5149 deg

Mean anomaly: 316.6988 deg

Mean motion: 13.59087796 rev/day

Mean motion (dot): 0.0000029 rev/day2

B* drag term: 0.00045884393 1/REarth

Two-line elements (TLE)

Creation date: Aug. 31, 2025, 2:26 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 30, 2025, 9:16 p.m. UTC

TLE line 0: 0 THORAD AGENA D DEB

TLE line 1: 1 04821U 70025EC 25242.88637271 .00000290 00000-0 45884-3 0 9999

TLE line 2: 2 04821 100.0548 275.4629 0009359 222.5149 316.6988 13.59087796736777

Live tracking on map

Real-time ground track for satellite THORAD AGENA D DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object THORAD AGENA D DEB.

Target Orbit TCA Probability of collision Miss distance Type
OSCAR 30 SSO 2025-05-18 17:38:50 0.0003067582 313.0 (m) PAYLOAD
THORAD AGENA D DEB SSO 2024-10-15 00:07:24 0.0001645561 181.0 (m) DEBRIS

Associated space launch

Meteorological research and development satellite

THORAD AGENA D DEB was lifted into orbit during the mission ‘Thorad SLV-2G Agena D | Nimbus 4’, on board a Thorad SLV-2G Agena D space rocket.

The launch took place on April 8, 1970, 8:17 a.m. from Space Launch Complex 2E.

For more information about the launch, click the button.

Launch to space Thorad SLV-2G Agena D | Nimbus 4
Thorad SLV-2G Agena D | Nimbus 4

Agency: N/A

Status: Launch Successful

Launch date: April 8, 1970, 8:17 a.m. UTC

Rocket: Thorad SLV-2G Agena D

Launch pad: Space Launch Complex 2E

Location: Vandenberg SFB, CA, USA

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