OPS 8480 (TRANSIT 5B-6), 1420
Orbit data source: Space-Track
OPS 8480 (TRANSIT 5B-6), 1420 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Thu, 24 Jun 1965 UTC via a THOR ABLESTAR 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.
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1420 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
APL
Mission
Spacecraft
Bus & Motor
TRANSIT 5, Unknown motor
Mass
~54 kg wet, ~54 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 OPS 8480 (TRANSIT 5B-6)
1 1420U 65048A 26196.18342837 .00000069 00000-0 88974-4 0 9995
2 1420 89.8793 285.8474 0072663 351.5318 34.2748 13.51911019 7243Epoch: 2026-07-15T04:24Z
TLE epoch observation values (Epoch: 2026-07-15T04:24:08.211Z)
Latitude
26.31133°
Longitude
-73.17033°
Altitude
1,023.917 km
Speed
7.364 km/s
True Right ascension
19h 03m 37s
True Declination
26° 10' 47"
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
04:52:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,116.347 km
Perigee altitude
1,008.218 km
Semi-major axis
7,440.42 km
Eccentricity
0.00727
Inclination
89.8793°
RAAN
285.8474°
Arg. of periapsis
351.5318°
True anomaly
34.74726°
Mean anomaly
34.2748°
Eccentric anomaly
34.51067°
Mean motion
3.38179 °/min
Orbital period
106.45 mins
BSTAR
0.000088974
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Other satellites on launch #48 in the year 1965 (1965-06-24 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.OPS 8480 (TRANSIT 5B-6) Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-07-15 17:18:24.541Z | 25.685° NE | 2026-07-15 17:23:24.541Z | 77.158° E | 26.474° | 2026-07-15 17:29:24.541Z | 140.795° SSE |
| 11 mins | 2026-07-15 19:05:24.541Z | 343.501° N | 2026-07-15 19:10:24.541Z | 275.074° WNW | 35.308° | 2026-07-15 19:16:24.541Z | 210.641° SW |
| 8 mins | 2026-07-16 05:17:24.541Z | 118.445° SE | 2026-07-16 05:20:24.541Z | 81.896° E | 24.486° | 2026-07-16 05:25:24.541Z | 24.76° NE |
| 10 mins | 2026-07-16 07:02:24.541Z | 208.594° SW | 2026-07-16 07:06:24.541Z | 262.704° W | 35.007° | 2026-07-16 07:12:24.541Z | 343.377° N |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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