THOR ABLESTAR DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite THOR ABLESTAR DEB at a glance.

Uptime

23438

Days in orbit

Revolutions

≈ 14.2

Per day

Orbit

LEO

Low Earth Orbit

Inclination

66.2

Latest

Satellite identification and parameters

Extended collection of information and parameters for THOR ABLESTAR DEB.

Object identification

Identified? True

Debris? True

Object name: THOR ABLESTAR DEB

International designator: 1961-015FM

Object number (NORAD): 475

Object ID (CCSDS): 475

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 101.284 minutes

Inclination: 66.2198 deg

SMA: 7197.616 km

Apoapsis: 927.696 km

Periapsis: 711.267 km

RAAN: 68.3167 deg

Eccentricy: 0.01503478

Argument of periapsis: 283.7189 deg

Mean anomaly: 74.7203 deg

Mean motion: 14.21738547 rev/day

Mean motion (dot): 0.0000181 rev/day2

B* drag term: 0.00076842174 1/REarth

Two-line elements (TLE)

Creation date: Aug. 29, 2025, 2:15 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 28, 2025, 9:53 p.m. UTC

TLE line 0: 0 THOR ABLESTAR DEB

TLE line 1: 1 00475U 61015FM 25240.91242858 .00001810 00000-0 76842-3 0 9991

TLE line 2: 2 00475 66.2198 68.3167 0150348 283.7189 74.7203 14.21738547246209

Live tracking on map

Real-time ground track for satellite THOR ABLESTAR DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object THOR ABLESTAR DEB.

Target Orbit TCA Probability of collision Miss distance Type
COSMOS 1275 DEB LEO 2025-06-28 23:57:16 0.000172802 198.0 (m) DEBRIS
COSMOS 2369 LEO 2025-03-29 11:45:47 0.0001006699 453.0 (m) PAYLOAD
FENGYUN 1C DEB SSO 2025-02-09 08:00:40 0.0001717684 184.0 (m) DEBRIS
RADARSAT SSO 2024-07-17 14:13:40 0.0001860069 418.0 (m) PAYLOAD

Associated space launch

THOR ABLESTAR DEB was lifted into orbit during the mission ‘Thor DM-21 Ablestar | Transit 4A & Injun-1 & Solrad 3’, on board a Thor DM-21 Ablestar space rocket.

The launch took place on June 29, 1961, 4:23 a.m. from Space Launch Complex 17B.

For more information about the launch, click the button.

Launch to space Thor DM-21 Ablestar | Transit 4A & Injun-1 & Solrad 3
Thor DM-21 Ablestar | Transit 4A & Injun-1 & Solrad 3

Agency: N/A

Status: Launch Successful

Launch date: June 29, 1961, 4:23 a.m. UTC

Rocket: Thor DM-21 Ablestar

Launch pad: Space Launch Complex 17B

Location: Cape Canaveral SFS, FL, USA

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