OPS 4412 (TRANSIT 9), 801
Orbit data source: Space-Track
OPS 4412 (TRANSIT 9), 801 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Thu, 04 Jun 1964 UTC via an SCOUT X-4 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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801 intel report (Beta)
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Edit Public Description
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: 11 hours ago
TLE from 11 hours ago
0 OPS 4412 (TRANSIT 9)
1 801U 64026A 25312.61764465 .00000696 00000-0 33900-3 0 9998
2 801 90.4531 176.6366 0048537 19.2430 341.0578 14.16833541154918Epoch: 2025-11-08T14:49Z
TLE epoch observation values (Epoch: 2025-11-08T14:49:24.497Z)
Latitude
0.00005°
Longitude
-93.76015°
Altitude
806.023 km
Speed
7.467 km/s
True Right ascension
11h 46m 32s
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
21:57:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
868.036 km
Perigee altitude
798.034 km
Semi-major axis
7,211.172 km
Eccentricity
0.00485
Inclination
90.4531°
RAAN
176.6366°
Arg. of periapsis
19.243°
True anomaly
340.87621°
Mean anomaly
341.0578°
Eccentric anomaly
340.96711°
Mean motion
3.54433 °/min
Orbital period
101.57 mins
BSTAR
0.000339
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Other satellites on launch #26 in the year 1964 (1964-06-04 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 4412 (TRANSIT 9) 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 | 2025-11-09 03:15:14.591Z | 8.032° NNE | 2025-11-09 03:20:14.591Z | 60.319° ENE | 42.262° | 2025-11-09 03:26:14.591Z | 174.917° S |
| 4 mins | 2025-11-09 05:00:14.591Z | 302.878° NW | 2025-11-09 05:01:14.591Z | 290.816° WNW | 14.499° | 2025-11-09 05:04:14.591Z | 256.995° W |
| 8 mins | 2025-11-09 14:41:14.591Z | 133.939° SE | 2025-11-09 14:44:14.591Z | 88.404° E | 28.919° | 2025-11-09 14:49:14.591Z | 16.578° NNE |
| 7 mins | 2025-11-09 16:23:14.591Z | 231.741° WSW | 2025-11-09 16:26:14.591Z | 278.622° WNW | 24.062° | 2025-11-09 16:30:14.591Z | 330.659° NNW |
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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