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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: 8 hours ago

TLE from 8 hours ago

0 OPS 5712 (P/L 160)
1 02826U 67053A   26120.24748490  .00006366  00000-0  91082-3 0  9992
2 02826  69.9156 155.7331 0002027 246.1632 113.9303 14.77049696 59159

Epoch: 2026-04-30T05:56Z

TLE epoch observation values (Epoch: 2026-04-30T05:56:22.695Z)

Latitude

-0.00003°

Longitude

-151.5583°

Altitude

641.624 km

Speed

7.537 km/s

True Right ascension

10h 22m 55s

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

21:56:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

638.051 km

Perigee altitude

635.207 km

Semi-major axis

7,014.766 km

Eccentricity

0.0002

Inclination

69.9156°

RAAN

155.7331°

Arg. of periapsis

246.1632°

True anomaly

113.95153°

Mean anomaly

113.9303°

Eccentric anomaly

113.94091°

Mean motion

3.69423 °/min

Orbital period

97.45 mins

BSTAR

0.00091082

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

OPS 5712 (P/L 152), 2873

THOR AGENA D R/B, 2825

TIMATION 1, 2847

OPS 5712 (P/L 153), 2874

P/L 153 DEB, 39247 (Decayed)

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.
5 mins	2026-04-30 14:39:58.650Z	290.1° WNW	2026-04-30 14:41:58.650Z	259.847° W	17.344°	2026-04-30 14:44:58.650Z	216.291° SW
7 mins	2026-05-01 03:11:58.650Z	170.287° S	2026-05-01 03:14:58.650Z	113.04° SE	32.222°	2026-05-01 03:18:58.650Z	41.846° NE
5 mins	2026-05-01 04:52:58.650Z	271.018° WNW	2026-05-01 04:54:58.650Z	305.12° NW	20.104°	2026-05-01 04:57:58.650Z	351.164° N
7 mins	2026-05-01 13:22:58.650Z	332.537° NNW	2026-05-01 13:25:58.650Z	307.56° NW	43.524°	2026-05-01 13:29:58.650Z	161.135° S

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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: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-04-30T05:56:22.695Z)

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: 8 hours ago