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OPS 9321 (IDSCS 8), 2645

Orbit data source: Space-Track

OPS 9321 (IDSCS 8), 2645 is a payload satellite owned by USAF SSD (US) in GEO that was launched on Wed, 18 Jan 1967 UTC via a TITAN IIIC launch vehicle from the Air Force Eastern Test Range (AFETR). 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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https://www.satcat.com/sats-embedded/2645?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

2645, 1967-003A

Orbit

GEO

Last TLE update

20 hours ago

Origin

United States Space Force (US)

Manufacturer

Philco-Ford WDL

Mission

Non-operational Defense Communications

Bus & Motor

IDCSP, Unknown motor

Mass

45 kg wet, 45 kg dry

Launch date (UTC)

1967-01-18 (58 years ago)

Launch vehicle

TITAN IIIC

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Ico Poly, 0.9 m

Radar Cross Section

0.926 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 20 hours ago

0 OPS 9321 (IDSCS 8)
1 02645U 67003A   25183.46770575 -.00000058  00000-0  00000-0 0  9997
2 02645   7.6923  47.7455 0035548 112.1700  80.8131  1.08316477230660

Epoch: 2025-07-02T11:13Z

TLE epoch observation values (Epoch: 2025-07-02T11:13:29.776Z)

Latitude

-1.78499°

Longitude

151.90442°

Altitude

33,650.192 km

Speed

3.157 km/s

True Right ascension

16h 04m 06s

True Declination

-1° 46' 59"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

3.12553°

Longitude

114.82069°

Altitude

33,568.834 km

Speed

3.163 km/s

Apparent Right ascension

13h 07m 37s

Apparent Declination

-2° 45' 56"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

18:51:03

Azimuth

265.219° W

Elevation

1.398°

Doppler factor

Orbital elements

Apogee altitude

33,815.606 km

Perigee altitude

33,530.857 km

Semi-major axis

40,051.369 km

Eccentricity

0.00355

Inclination

7.6923°

RAAN

47.7455°

Arg. of periapsis

112.17°

True anomaly

Unknown

Mean anomaly

80.8131°

Eccentric anomaly

Unknown

Mean motion

0.27078 °/min

Orbital period

1,329.49 mins

BSTAR

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2645 neighbors

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Other satellites on launch #3 in the year 1967 (1967-01-18 UTC)

OPS 9322 (IDSCS 9), 2649

OPS 9323 (IDSCS 10), 2650

OPS 9324 (IDSCS 11), 2651

OPS 9325 (IDSCS 12), 2652

OPS 9326 (IDSCS 13), 2653

OPS 9327 (IDSCS 14), 2654

OPS 9328 (IDSCS 15), 2655

TITAN 3C TRANSTAGE R/B, 2660

OPS 9321 (IDSCS 8) 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.
688 mins	2025-07-03 19:37:16.069Z	252.926° W	2025-07-04 03:41:16.069Z	249.795° W	20.857°	2025-07-04 07:05:16.069Z	241.082° WSW

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Check out OPS 9321 (IDSCS 8), 2645 on other resources

View OPS 9321 (IDSCS 8), 2645 on NASA - NSSDCA Website

View OPS 9321 (IDSCS 8), 2645 on Heavens-Above

View OPS 9321 (IDSCS 8), 2645 on Keep Track

View OPS 9321 (IDSCS 8), 2645 on Celestrak

View OPS 9321 (IDSCS 8), 2645 on Gunter's Space Page

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