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

23546

Days in orbit

Revolutions

≈ 14.4

Per day

Orbit

LEO

Low Earth Orbit

Inclination

66.8

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: 1961-015BM

Object number (NORAD): 225

Object ID (CCSDS): 225

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.145 minutes

Inclination: 66.7984 deg

SMA: 7143.547 km

Apoapsis: 837.534 km

Periapsis: 693.291 km

RAAN: 12.5455 deg

Eccentricy: 0.01009602

Argument of periapsis: 351.2171 deg

Mean anomaly: 8.716 deg

Mean motion: 14.37910572 rev/day

Mean motion (dot): 0.00001343 rev/day²

B* drag term: 0.00044695799 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 16, 2025, 2:19 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 15, 2025, 11:35 a.m. UTC

TLE line 0: 0 THOR ABLESTAR DEB

TLE line 1: 1 00225U 61015BM 25349.48328777 .00001343 00000-0 44696-3 0 9994

TLE line 2: 2 00225 66.7984 12.5455 0100960 351.2171 8.7160 14.37910572331311

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
FENGYUN 1C DEB	SSO	2025-06-23 14:33:56	0.0004312303	96.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2025-06-18 18:22:09	0.0001804034	487.0 (m)	DEBRIS
FENGYUN 1C DEB	SSO	2025-03-16 20:37:53	0.0002037026	259.0 (m)	DEBRIS

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.

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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