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

20338

Days in orbit

Revolutions

≈ 13.8

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

100.0

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: 1970-025ST

Object number (NORAD): 42537

Object ID (CCSDS): 42537

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 104.129 minutes

Inclination: 100.0301 deg

SMA: 7331.761 km

Apoapsis: 960.15 km

Periapsis: 947.102 km

RAAN: 227.0084 deg

Eccentricy: 0.00088984

Argument of periapsis: 7.1312 deg

Mean anomaly: 352.9965 deg

Mean motion: 13.828985 rev/day

Mean motion (dot): 0.0000154 rev/day²

B* drag term: 0.0014568733 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 9, 2025, 5:41 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 9, 2025, 10:02 a.m. UTC

TLE line 0: 0 THORAD AGENA D DEB

TLE line 1: 1 42537U 70025ST 25343.41856747 .00001540 00000-0 14569-2 0 9991

TLE line 2: 2 42537 100.0301 227.0084 0008898 7.1312 352.9965 13.82898500 26414

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
COSMOS 1670	LEO	2025-11-07 15:31:09	0.0001101417	78.0 (m)	PAYLOAD
METEOR 2-16	LEO	2025-07-23 08:42:42	0.0001217017	580.0 (m)	PAYLOAD
COSMOS 1275 DEB	LEO	2025-04-27 10:44:06	0.0001774468	169.0 (m)	DEBRIS
SL-8 R/B	LEO	2024-10-13 13:17:19	0.0002202575	66.0 (m)	ROCKET BODY

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.

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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Latest news about this satellite

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