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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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<iframe src="https://www.satcat.com/sats-embedded/670?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/670?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

670, 1963-038B

Orbit

LEO

Last TLE update

12 hours ago

Origin

United States Navy (US)

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 12 hours ago

0 TRANSIT 5B-1
1 00670U 63038B   25189.81044733  .00000045  00000-0  61401-4 0  9993
2 00670  89.9774 333.9092 0039711 298.8138  60.9025 13.44625352 28049

Epoch: 2025-07-08T19:27Z

TLE epoch observation values (Epoch: 2025-07-08T19:27:02.649Z)

Latitude

-0.00001°

Longitude

115.14807°

Altitude

1,080.706 km

Speed

7.319 km/s

True Right ascension

22h 15m 38s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

6.1661°

Longitude

-64.85544°

Altitude

1,110.828 km

Speed

7.289 km/s

Apparent Right ascension

09h 03m 32s

Apparent Declination

-16° 00' 17"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

19:11:19

Azimuth

306.367° NW

Elevation

-55.85°

Doppler factor

Orbital elements

Apogee altitude

1,118.81 km

Perigee altitude

1,059.503 km

Semi-major axis

7,467.293 km

Eccentricity

0.00397

Inclination

89.9774°

RAAN

333.9092°

Arg. of periapsis

298.8138°

True anomaly

Unknown

Mean anomaly

60.9025°

Eccentric anomaly

Unknown

Mean motion

3.36355 °/min

Orbital period

107.03 mins

BSTAR

0.000061401

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Other satellites on launch #38 in the year 1963 (1963-09-28 UTC)

THOR ABLESTAR R/B, 669

RADIATION SAT (5E 1), 671

THOR ABLESTAR DEB, 672

THOR ABLESTAR DEB, 745

TRANSIT 5B-1 DEB, 1528 (Decayed)

TRANSIT 5B-1 DEB, 2097

TRANSIT 5B-1 DEB, 3166

TRANSIT 5B-1 DEB, 4587 (Decayed)

TRANSIT 5B-1 DEB, 7259 (Decayed)

TRANSIT 5B-1 DEB, 12943 (Decayed)

TRANSIT 5B-1 DEB, 19062 (Decayed)

TRANSIT 5B-1 DEB, 20470 (Decayed)

TRANSIT 5B-1 DEB, 27479 (Decayed)

THOR ABLESTAR DEB, 38521

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.
12 mins	2025-07-09 09:50:53.981Z	168.711° S	2025-07-09 09:55:53.981Z	111.215° ESE	44.162°	2025-07-09 10:02:53.981Z	0.89° NNE
6 mins	2025-07-09 11:40:53.981Z	254.871° W	2025-07-09 11:43:53.981Z	284.354° WNW	15.874°	2025-07-09 11:46:53.981Z	313.255° NW
11 mins	2025-07-09 21:03:53.981Z	24.432° NE	2025-07-09 21:08:53.981Z	82.456° E	30.495°	2025-07-09 21:14:53.981Z	148.145° SSE
11 mins	2025-07-09 22:50:53.981Z	340.624° N	2025-07-09 22:55:53.981Z	280.5° WNW	31.411°	2025-07-09 23:01:53.981Z	217.625° SW

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Check out TRANSIT 5B-1, 670 on other resources

View TRANSIT 5B-1, 670 on NASA - NSSDCA Website

View TRANSIT 5B-1, 670 on Heavens-Above

View TRANSIT 5B-1, 670 on Keep Track

View TRANSIT 5B-1, 670 on Celestrak

View TRANSIT 5B-1, 670 on Gunter's Space Page

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