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: 12 hours ago
TLE from 12 hours ago
0 OPS 4412 (TRANSIT 9)
1 00801U 64026A 25317.13758711 .00001007 00000-0 49275-3 0 9996
2 00801 90.4524 176.8686 0047967 4.7732 355.3903 14.16842141155554Epoch: 2025-11-13T03:18Z
TLE epoch observation values (Epoch: 2025-11-13T03:18:07.526Z)
Latitude
-0.00009°
Longitude
74.83749°
Altitude
804.604 km
Speed
7.469 km/s
True Right ascension
11h 47m 28s
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
11:36:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
867.595 km
Perigee altitude
798.416 km
Semi-major axis
7,211.143 km
Eccentricity
0.0048
Inclination
90.4524°
RAAN
176.8686°
Arg. of periapsis
4.7732°
True anomaly
355.34586°
Mean anomaly
355.3903°
Eccentric anomaly
355.36811°
Mean motion
3.54435 °/min
Orbital period
101.57 mins
BSTAR
0.00049275
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-11-13 15:16:33.224Z | 181.016° SSW | 2025-11-13 15:21:33.224Z | 317.165° NNW | 43.734° | 2025-11-13 15:25:33.224Z | 353.697° N |
| 5 mins | 2025-11-14 01:57:33.224Z | 56.277° ENE | 2025-11-14 01:59:33.224Z | 82.729° E | 18.056° | 2025-11-14 02:02:33.224Z | 118.923° SE |
| 9 mins | 2025-11-14 03:37:33.224Z | 346.699° N | 2025-11-14 03:41:33.224Z | 263.26° W | 38.458° | 2025-11-14 03:46:33.224Z | 202.547° SW |
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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