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

≈ 14.0

Per day

Orbit

LEO

Low Earth Orbit

Inclination

67.2

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: 1961-015Y

Object number (NORAD): 138

Object ID (CCSDS): 138

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.526 minutes

Inclination: 67.153 deg

SMA: 7256.338 km

Apoapsis: 903.911 km

Periapsis: 852.494 km

RAAN: 198.6641 deg

Eccentricy: 0.0035429

Argument of periapsis: 265.8035 deg

Mean anomaly: 93.9004 deg

Mean motion: 14.04515522 rev/day

Mean motion (dot): 0.00000702 rev/day2

B* drag term: 0.00048456363 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, 3:36 p.m. UTC

TLE line 0: 0 THOR ABLESTAR DEB

TLE line 1: 1 00138U 61015Y 25347.65022879 .00000702 00000-0 48456-3 0 9994

TLE line 2: 2 00138 67.1530 198.6641 0035429 265.8035 93.9004 14.04515522276776

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
NOAA 16 DEB SSO 2024-11-13 09:26:21 0.0001034209 298.0 (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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