Key statistics
Satellite OV2-1 at a glance.
Uptime
21922
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
LEO
Low Earth Orbit
Inclination
32.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for OV2-1.
Object identification
Identified? True
Debris? False
Object name: OV2-1
International designator: 1965-082C
Object number (NORAD): 1641
Object ID (CCSDS): 1641
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 98.993 minutes
Inclination: 32.2955 deg
SMA: 7088.634 km
Apoapsis: 723.925 km
Periapsis: 697.072 km
RAAN: 177.739 deg
Eccentricy: 0.0018941
Argument of periapsis: 243.3241 deg
Mean anomaly: 116.5465 deg
Mean motion: 14.54651449 rev/day
Mean motion (dot): 0.00000555 rev/day2
B* drag term: 0.00012006809 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 6:24 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 21, 2025, 12:38 a.m. UTC
TLE line 0: 0 OV2-1
TLE line 1: 1 01641U 65082C 25294.02685356 .00000555 00000-0 12007-3 0 9998
TLE line 2: 2 01641 32.2955 177.7390 0018941 243.3241 116.5465 14.54651449182446
Live tracking on map
Real-time ground track for satellite OV2-1.
In-orbit conjunctions
A list of the most updated potential collisions computed for object OV2-1.
Associated space launch
The OV2 (Orbiting Vehicle 2) series satellites were originally built for project ARENTS (Advanced Research Environmental Test Satellite), which was intended to obtain supporting data for the Vela program. After the cancellation of the ARENTS program, the already built hardware was reused for OV2, a low-cost series of experimental satellites, which were to be launched for free on Titan-3C test flights to very different orbits.
OV2-1 was lifted into orbit during the mission ‘Titan IIIC | OV2-1’, on board a Titan IIIC space rocket.
The launch took place on Oct. 15, 1965, 5:23 p.m. from Space Launch Complex 40.
For more information about the launch, click the button.
Titan IIIC | OV2-1
Agency: N/A
Status: Launch Successful
Launch date: Oct. 15, 1965, 5:23 p.m. UTC
Rocket: Titan IIIC
Launch pad: Space Launch Complex 40
Location: Cape Canaveral SFS, FL, USA
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