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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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
APL
Mission
Defense Navigation
Bus & Motor
TRANSIT 5, Unknown motor
Mass
75 kg wet, 75 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Oct Cyl + Cyl + 1 Rod, 15.0 m
Radar Cross Section
0.334 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 TRANSIT 5B-2
1 00704U 63049B 25258.77595931 .00000063 00000-0 88158-4 0 9994
2 00704 89.9134 72.6524 0035194 11.5908 0.0700 13.47088758 34385Epoch: 2025-09-15T18:37Z
TLE epoch observation values (Epoch: 2025-09-15T18:37:22.884Z)
Latitude
11.61561°
Longitude
158.34899°
Altitude
1,058.919 km
Speed
7.336 km/s
True Right ascension
04h 50m 40s
True Declination
11° 33' 03"
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
00:16:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,106.291 km
Perigee altitude
1,053.795 km
Semi-major axis
7,458.18 km
Eccentricity
0.00352
Inclination
89.9134°
RAAN
72.6524°
Arg. of periapsis
11.5908°
True anomaly
0.07049°
Mean anomaly
0.07°
Eccentric anomaly
0.07025°
Mean motion
3.36972 °/min
Orbital period
106.83 mins
BSTAR
0.000088158
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2025-09-16 10:44:53.285Z | 117.85° SE | 2025-09-16 10:48:53.285Z | 76.784° E | 20.816° | 2025-09-16 10:53:53.285Z | 26.364° NE |
| 10 mins | 2025-09-16 12:30:53.285Z | 199.134° SSW | 2025-09-16 12:34:53.285Z | 256.068° W | 39.704° | 2025-09-16 12:40:53.285Z | 347.468° N |
| 11 mins | 2025-09-16 23:41:53.285Z | 11.382° NNE | 2025-09-16 23:46:53.285Z | 92.131° ESE | 42.433° | 2025-09-16 23:52:53.285Z | 171.02° S |
| 7 mins | 2025-09-17 01:29:53.285Z | 319.269° NNW | 2025-09-17 01:32:53.285Z | 287.481° WNW | 19.159° | 2025-09-17 01:36:53.285Z | 247.821° W |
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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