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

23544

Days in orbit

Revolutions

≈ 14.2

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: 1961-015DM

Object number (NORAD): 335

Object ID (CCSDS): 335

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 101.228 minutes

Inclination: 66.8402 deg

SMA: 7194.949 km

Apoapsis: 847.33 km

Periapsis: 786.298 km

RAAN: 246.3778 deg

Eccentricy: 0.00424129

Argument of periapsis: 302.1449 deg

Mean anomaly: 57.5534 deg

Mean motion: 14.22529164 rev/day

Mean motion (dot): 0.00001868 rev/day2

B* drag term: 0.000864814 1/REarth

Two-line elements (TLE)

Creation date: Dec. 14, 2025, 3:07 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 13, 2025, 4:31 p.m. UTC

TLE line 0: 0 THOR ABLESTAR DEB

TLE line 1: 1 00335U 61015DM 25347.68824078 .00001868 00000-0 86481-3 0 9991

TLE line 2: 2 00335 66.8402 246.3778 0042413 302.1449 57.5534 14.22529164300922

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 2025-09-24 04:52:06 0.0001204586 194.0 (m) DEBRIS
DMSP 5D-2 F13 DEB SSO 2025-06-15 18:37:48 0.0001801216 97.0 (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.

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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