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TRANSIT 5B-1, 670

Orbit data source: Space-Track

TRANSIT 5B-1, 670 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Sat, 28 Sep 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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Identifier
670, 1963-038B
Orbit
LEO
Last TLE update
19 hours ago
Origin
Manufacturer
APL
Mission
Defense Navigation
Bus & Motor
TRANSIT 5, Unknown motor
Mass
69 kg wet, 69 kg dry
Launch date (UTC)
1963-09-28 (62 years ago)
Launch vehicle
THOR ABLESTAR
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Oct Cyl + 1 Rod, 31 m
Radar Cross Section
0.334 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 19 hours ago
0 TRANSIT 5B-1
1 00670U 63038B   25133.55337513  .00000096  00000-0  14758-3 0  9992
2 00670  89.9757 334.0568 0043544  98.2730 262.3359 13.44618044 20487
Epoch: 2025-05-13T13:16Z
Definitive object data (Epoch: 2025-05-13T13:16:51.611Z)
Latitude
-0°
Longitude
-96.7087°
Altitude
1,099.55 km
Speed
7.3 km/s
True Right ascension
22h 16m 13s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
-14.04105°
Longitude
83.29544°
Altitude
1,102.244 km
Speed
7.298 km/s
Apparent Right ascension
08h 06m 03s
Apparent Declination
-32° 55' 06"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
16:34:37
Azimuth
262.207° W
Elevation
-47.516°
Doppler factor
1
Orbital elements
Apogee altitude
1,121.699 km
Perigee altitude
1,056.668 km
Semi-major axis
7,467.32 km
Eccentricity
0.0043544
Inclination
89.9757°
RAAN
334.0568°
Arg. of periapsis
98.273°
True anomaly
261.84174°
Mean anomaly
262.3359°
Eccentric anomaly
262.08879°
Mean motion
3.36354 °/min
BSTAR
0.00014758
Orbital period
107.03 mins
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TRANSIT 5B-1 Visibility forecast

Observer location: undefined°, undefined°

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.
10 mins2025-05-14 12:36:48.169Z133.151° SE2025-05-14 12:41:48.169Z83.54° E26.101°2025-05-14 12:46:48.169Z24.605° NE
11 mins2025-05-14 14:23:48.169Z207.589° SW2025-05-14 14:28:48.169Z271.55° WNW34.511°2025-05-14 14:34:48.169Z343.305° N
11 mins2025-05-15 01:36:48.169Z3.981° NNE2025-05-15 01:41:48.169Z158.945° S44.575°2025-05-15 01:47:48.169Z182.16° SSW
4 mins2025-05-15 03:25:48.169Z305.908° NW2025-05-15 03:27:48.169Z286.024° WNW13.903°2025-05-15 03:29:48.169Z267.06° W
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