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OPS 5712 (P/L 160), 2826

Orbit data source: Space-Track

OPS 5712 (P/L 160), 2826 is a payload satellite owned by NRL (US) in LEO that was launched on Wed, 31 May 1967 UTC via a THOR SLV-2 AGENA D 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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https://www.satcat.com/sats-embedded/2826?theme=dark&initialShowStats=false

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Identifier

2826, 1967-053A

Orbit

LEO

Country

Related business

United States Navy (US)

Manufacturer

NRL

Mission

Operational spacecraft

Bus & Motor

NRL 14"?, Unknown motor

Mass

5 kg wet, 5 kg dry

Launch date (UTC)

1967-05-31 (59 years ago)

Launch vehicle

THOR SLV-2 AGENA D

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Medium (>0.1 m² and <1 m²)

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

TLE from 12 hours ago

0 OPS 5712 (P/L 160)
1 02826U 67053A   25347.24808365  .00017800  00000-0  26911-2 0  9993
2 02826  69.9172 132.9254 0005525 289.6726  70.3823 14.74268934 38795

Epoch: 2025-12-13T05:57Z

TLE epoch observation values (Epoch: 2025-12-13T05:57:14.427Z)

Latitude

-0.00007°

Longitude

-38.56282°

Altitude

648.563 km

Speed

7.534 km/s

True Right ascension

08h 51m 42s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

16:46:41

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

649.333 km

Perigee altitude

641.571 km

Semi-major axis

7,023.589 km

Eccentricity

0.00055

Inclination

69.9172°

RAAN

132.9254°

Arg. of periapsis

289.6726°

True anomaly

70.44195°

Mean anomaly

70.3823°

Eccentric anomaly

70.41212°

Mean motion

3.68727 °/min

Orbital period

97.63 mins

BSTAR

0.0026911

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Other satellites on launch #53 in the year 1967 (1967-05-31 UTC)

P/L 153 DEB, 19245

SURCAL 159, 2872

GGSE 4, 2828

OPS 5712 (P/L 152), 2873

P/L 153 DEB, 39247 (Decayed)

OPS 5712 (P/L 153), 2874

TIMATION 1, 2847

THOR AGENA D R/B, 2825

GGSE 5, 2834

SURCAL 150B, 2909 (Decayed)

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OPS 5712 (P/L 160) 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.
4 mins	2025-12-13 19:31:26.176Z	22.478° NNE	2025-12-13 19:33:26.176Z	49.378° ENE	13.447°	2025-12-13 19:35:26.176Z	76.441° E
8 mins	2025-12-13 21:10:26.176Z	329.337° NNW	2025-12-13 21:13:26.176Z	292.123° WNW	42.137°	2025-12-13 21:18:26.176Z	164.518° S
8 mins	2025-12-14 11:23:26.176Z	210.995° SW	2025-12-14 11:27:26.176Z	263.047° W	43.019°	2025-12-14 11:31:26.176Z	18.937° NNE

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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 5712 (P/L 160), 2826 on other resources

View OPS 5712 (P/L 160), 2826 on NASA - NSSDCA Website

View OPS 5712 (P/L 160), 2826 on Heavens-Above

View OPS 5712 (P/L 160), 2826 on Keep Track

View OPS 5712 (P/L 160), 2826 on Celestrak

View OPS 5712 (P/L 160), 2826 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 5712 (P/L 160), 2826

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: 2025-12-13T05:57:14.427Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #53 in the year 1967 (1967-05-31 UTC)

OPS 5712 (P/L 160) Visibility forecast

Co-orbital & Co-planar RSOs

Check out OPS 5712 (P/L 160), 2826 on other resources

Documentation

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