OPS 8068, 1580
Orbit data source: Space-Track
OPS 8068, 1580 is a payload satellite owned by USAF SSD (US) in SSO that was launched on Fri, 10 Sep 1965 UTC via a THOR BURNER 1 launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
1580 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
RCA/East Windsor
Mission
Defense Weather
Bus & Motor
P35, Unknown motor
Mass
72 kg wet, 72 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl, 0.3 m
Radar Cross Section
0.377 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 OPS 8068
1 01580U 65072A 25261.25160408 .00000467 00000-0 15118-3 0 9992
2 01580 98.3879 62.0539 0230597 129.1133 233.0802 14.29382600 94164Epoch: 2025-09-18T06:02Z
TLE epoch observation values (Epoch: 2025-09-18T06:02:18.592Z)
Latitude
-0.00003°
Longitude
-25.93944°
Altitude
898.489 km
Speed
7.35 km/s
True Right ascension
04h 08m 12s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
17:18:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
956.24 km
Perigee altitude
625.607 km
Semi-major axis
7,169.061 km
Eccentricity
0.02306
Inclination
98.3879°
RAAN
62.0539°
Arg. of periapsis
129.1133°
True anomaly
231.00406°
Mean anomaly
233.0802°
Eccentric anomaly
232.03852°
Mean motion
3.57561 °/min
Orbital period
100.68 mins
BSTAR
0.00015118
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #72 in the year 1965 (1965-09-10 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.OPS 8068 Visibility forecast
Loading observer location...
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-09-19 10:43:10.216Z | 162.705° S | 2025-09-19 10:47:10.216Z | 130.206° SE | 44.595° | 2025-09-19 10:52:10.216Z | 348.373° N |
| 6 mins | 2025-09-19 22:57:10.216Z | 43.42° NE | 2025-09-19 23:00:10.216Z | 95.217° ESE | 24.289° | 2025-09-19 23:03:10.216Z | 148.411° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|