TRANSIT 5B-2, 704
Orbit data source: Space-Track
TRANSIT 5B-2, 704 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Thu, 05 Dec 1963 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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704 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
APL
Mission
Spacecraft
Bus & Motor
TRANSIT 5, Unknown motor
Mass
75 kg wet, 75 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: 10 hours ago
TLE from 10 hours ago
0 TRANSIT 5B-2
1 00704U 63049B 26140.55809868 .00000059 00000-0 80410-4 0 9996
2 00704 89.9245 70.6445 0035825 21.8967 151.5775 13.47123129 67605Epoch: 2026-05-20T13:23Z
TLE epoch observation values (Epoch: 2026-05-20T13:23:39.725Z)
Latitude
6.25378°
Longitude
171.50482°
Altitude
1,108.752 km
Speed
7.287 km/s
True Right ascension
16h 42m 32s
True Declination
6° 13' 06"
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
08:03:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,106.634 km
Perigee altitude
1,053.197 km
Semi-major axis
7,458.053 km
Eccentricity
0.00358
Inclination
89.9245°
RAAN
70.6445°
Arg. of periapsis
21.8967°
True anomaly
151.77213°
Mean anomaly
151.5775°
Eccentric anomaly
151.67489°
Mean motion
3.36981 °/min
Orbital period
106.83 mins
BSTAR
0.00008041
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Other satellites on launch #49 in the year 1963 (1963-12-05 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.TRANSIT 5B-2 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-05-21 06:57:15.700Z | 17.099° NNE | 2026-05-21 07:03:15.700Z | 87.564° E | 34.282° | 2026-05-21 07:09:15.700Z | 155.38° SSE |
| 10 mins | 2026-05-21 08:45:15.700Z | 334.6° NNW | 2026-05-21 08:49:15.700Z | 289.717° WNW | 27.042° | 2026-05-21 08:55:15.700Z | 225.421° WSW |
| 10 mins | 2026-05-21 18:58:15.700Z | 140.254° SSE | 2026-05-21 19:02:15.700Z | 85.572° E | 34.029° | 2026-05-21 19:08:15.700Z | 12.835° NNE |
| 9 mins | 2026-05-21 20:45:15.700Z | 227.816° WSW | 2026-05-21 20:49:15.700Z | 276.477° WNW | 26.175° | 2026-05-21 20:54:15.700Z | 332.74° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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