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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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Iframe URL

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: 15 hours ago

TLE from 15 hours ago

0 OPS 5712 (P/L 160)
1 02826U 67053A   26072.56052408  .00009448  00000-0  13710-2 0  9995
2 02826  69.9163 272.4252 0003966 220.4603 139.6250 14.76256164 52116

Epoch: 2026-03-13T13:27Z

TLE epoch observation values (Epoch: 2026-03-13T13:27:09.280Z)

Latitude

0.00001°

Longitude

-100.55776°

Altitude

645.682 km

Speed

7.534 km/s

True Right ascension

18h 09m 42s

True Declination

0° 00' 00"

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

08:28:05

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

641.927 km

Perigee altitude

636.361 km

Semi-major axis

7,017.281 km

Eccentricity

0.0004

Inclination

69.9163°

RAAN

272.4252°

Arg. of periapsis

220.4603°

True anomaly

139.65443°

Mean anomaly

139.625°

Eccentric anomaly

139.63972°

Mean motion

3.69224 °/min

Orbital period

97.5 mins

BSTAR

0.001371

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

THOR AGENA D R/B, 2825

TIMATION 1, 2847

P/L 153 DEB, 39247 (Decayed)

OPS 5712 (P/L 153), 2874

OPS 5712 (P/L 152), 2873

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.
7 mins	2026-03-14 13:58:23.810Z	165.673° S	2026-03-14 14:01:23.810Z	113.685° SE	28.986°	2026-03-14 14:05:23.810Z	45.136° ENE
5 mins	2026-03-14 15:39:23.810Z	266.655° W	2026-03-14 15:41:23.810Z	302.965° NW	22.433°	2026-03-14 15:44:23.810Z	352.231° N
7 mins	2026-03-15 00:10:23.810Z	336.688° NNW	2026-03-15 00:13:23.810Z	139.372° SSE	44.707°	2026-03-15 00:17:23.810Z	155.789° 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 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: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2026-03-13T13:27:09.280Z)

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: 15 hours ago