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OPS 6582 (TRANSIT 5B-5), 965

Orbit data source: Space-Track

OPS 6582 (TRANSIT 5B-5), 965 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Sun, 13 Dec 1964 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

965, 1964-083D

Orbit

LEO

Country

Related business

United States Navy (US)

Manufacturer

NAFI

Mission

Spacecraft

Bus & Motor

TRANSIT 5, Unknown motor

Mass

~54 kg wet, ~54 kg dry

Launch date (UTC)

1964-12-13 (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 + 4 PAN + ANT, 15.0 m

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 OPS 6582 (TRANSIT 5B-5)
1 00965U 64083D   26208.05938414  .00000062  00000-0  73057-4 0  9997
2 00965  90.0767 203.3584 0042307 158.5435 268.8390 13.57016165 49029

Epoch: 2026-07-27T01:25Z

TLE epoch observation values (Epoch: 2026-07-27T01:25:30.789Z)

Latitude

66.97551°

Longitude

-122.94783°

Altitude

1,058.999 km

Speed

7.328 km/s

True Right ascension

13h 32m 42s

True Declination

66° 51' 23"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

02:16:27

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,074.994 km

Perigee altitude

1,012.196 km

Semi-major axis

7,421.732 km

Eccentricity

0.00423

Inclination

90.0767°

RAAN

203.3584°

Arg. of periapsis

158.5435°

True anomaly

268.35435°

Mean anomaly

268.839°

Eccentric anomaly

268.59667°

Mean motion

3.39457 °/min

Orbital period

106.05 mins

BSTAR

0.000073057

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Other satellites on launch #83 in the year 1964 (1964-12-13 UTC)

THOR ABLESTAR DEB, 1099

TRANSIT 5E-5 DEB, 43289 (Decayed)

OPS 6582 (TRANSIT 5E-5), 959

THOR ABLESTAR R/B, 953

THOR ABLESTAR DEB, 956

THOR ABLESTAR DEB, 967

TRANSIT 5E-5 DEB, 43290 (Decayed)

THOR ABLESTAR DEB, 1608

TRANSIT 5E-5 DEB, 2798 (Decayed)

TRANSIT 5E-5 DEB, 5444 (Decayed)

TRANSIT 5E-5 DEB, 5540 (Decayed)

TRANSIT 5E-5 DEB, 41927 (Decayed)

TRANSIT 5E-5 DEB, 28248 (Decayed)

TRANSIT 5E-5 DEB, 38524 (Decayed)

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OPS 6582 (TRANSIT 5B-5) 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.
6 mins	2026-07-27 22:30:02.947Z	97.358° ESE	2026-07-27 22:33:02.947Z	67.67° E	15.115°	2026-07-27 22:36:02.947Z	39.144° NE
11 mins	2026-07-28 00:13:02.947Z	181.623° SSW	2026-07-28 00:18:02.947Z	295.101° NW	44.526°	2026-07-28 00:24:02.947Z	355.438° N
10 mins	2026-07-28 11:20:02.947Z	25.18° NE	2026-07-28 11:24:02.947Z	78.728° E	32.543°	2026-07-28 11:30:02.947Z	153.586° SSE

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out OPS 6582 (TRANSIT 5B-5), 965 on other resources

View OPS 6582 (TRANSIT 5B-5), 965 on NASA - NSSDCA Website

View OPS 6582 (TRANSIT 5B-5), 965 on Heavens-Above

View OPS 6582 (TRANSIT 5B-5), 965 on Keep Track

View OPS 6582 (TRANSIT 5B-5), 965 on Celestrak

View OPS 6582 (TRANSIT 5B-5), 965 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

OPS 6582 (TRANSIT 5B-5), 965

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-07-27T01:25:30.789Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #83 in the year 1964 (1964-12-13 UTC)

OPS 6582 (TRANSIT 5B-5) Visibility forecast

Co-orbital & Co-planar RSOs

Check out OPS 6582 (TRANSIT 5B-5), 965 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago