OV1-2

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite OV1-2 at a glance.

Uptime

21826

Days in orbit

Revolutions

≈ 13.0

Per day

Orbit

HEO

HEO

Inclination

144.2

Latest

Satellite identification and parameters

Extended collection of information and parameters for OV1-2.

Object identification

Identified? True

Debris? False

Object name: OV1-2

International designator: 1965-078A

Object number (NORAD): 1613

Object ID (CCSDS): 1613

Country: UNITED STATES OF AMERICA (US)

Current information (Y/N): Y

RCS size: MEDIUM

Orbital parameters

Period: 110.995 minutes

Inclination: 144.2291 deg

SMA: 7650.615 km

Apoapsis: 2148.519 km

Periapsis: 396.441 km

RAAN: 297.0791 deg

Eccentricy: 0.1145057

Argument of periapsis: 13.493 deg

Mean anomaly: 349.4013 deg

Mean motion: 12.97353196 rev/day

Mean motion (dot): 0.00002917 rev/day2

B* drag term: 0.00025739 1/REarth

Two-line elements (TLE)

Creation date: July 8, 2025, 2:27 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 7, 2025, 8:40 p.m. UTC

TLE line 0: 0 OV1-2

TLE line 1: 1 01613U 65078A 25188.86177033 .00002917 00000-0 25739-3 0 9994

TLE line 2: 2 01613 144.2291 297.0791 1145057 13.4930 349.4013 12.97353196669915

Live tracking on map

Real-time ground track for satellite OV1-2.

In-orbit conjunctions

A list of the most updated potential collisions computed for object OV1-2.

Target Orbit TCA Probability of collision Miss distance Type
SL-8 R/B LEO 2025-05-26 21:46:54 0.000477162 365.0 (m) ROCKET BODY
H-2A R/B LEO 2025-05-04 11:43:11 0.0005290848 635.0 (m) ROCKET BODY

Associated space launch

The OV1 (Orbiting Vehicle 1) were small research satellite to be launched piggy back on Atlas ICBM test flights. They consisted in general of the OV1 satellite and the OV1-PM propulsion module (or upper stage) to reach orbit.

OV1-2 was lifted into orbit during the mission ‘Atlas D | OV1-2’, on board a Atlas D space rocket.

The launch took place on Oct. 5, 1965, 9:07 a.m. from 576B3.

For more information about the launch, click the button.

Launch to space Atlas D | OV1-2
Atlas D | OV1-2

Agency: N/A

Status: Launch Successful

Launch date: Oct. 5, 1965, 9:07 a.m. UTC

Rocket: Atlas D

Launch pad: 576B3

Location: Vandenberg SFB, CA, USA

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