THOR BURNER 2 R/B, 2940

Orbit data source: Space-Track

THOR BURNER 2 R/B, 2940 is space debris in SSO originally from a launch on Wed, 23 Aug 1967 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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https://www.satcat.com/sats-embedded/2940?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

2940, 1967-080B

Orbit

SSO

Country

Related business

USAF Space and Missile Systems Organization (US)

Manufacturer

Thiokol/TE

Mission

Spacecraft

Bus & Motor

STAR 37, Unknown motor

Mass

136 kg wet, 136 kg dry

Launch date (UTC)

1967-08-23 (59 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 THOR BURNER 2 R/B
1 02940U 67080B   26145.39743605  .00000087  00000-0  63700-4 0  9996
2 02940  98.5390 332.9350 0036089 273.0769  86.6277 14.17258915 31762

Epoch: 2026-05-25T09:32Z

TLE epoch observation values (Epoch: 2026-05-25T09:32:18.474Z)

Latitude

-0.00006°

Longitude

-53.12778°

Altitude

836.116 km

Speed

7.436 km/s

True Right ascension

22h 11m 44s

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

17:17:26

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

857.812 km

Perigee altitude

805.772 km

Semi-major axis

7,209.929 km

Eccentricity

0.00361

Inclination

98.539°

RAAN

332.935°

Arg. of periapsis

273.0769°

True anomaly

87.04064°

Mean anomaly

86.6277°

Eccentric anomaly

86.83416°

Mean motion

3.54525 °/min

Orbital period

101.54 mins

BSTAR

0.0000637

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Other satellites on launch #80 in the year 1967 (1967-08-23 UTC)

OPS 7202 (DMSP 4A F3), 2920

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THOR BURNER 2 R/B 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	2026-05-26 11:07:16.978Z	98.148° ESE	2026-05-26 11:10:16.978Z	61.571° ENE	17.529°	2026-05-26 11:13:16.978Z	25.53° NE
9 mins	2026-05-26 12:46:16.978Z	182.594° SSW	2026-05-26 12:50:16.978Z	269.549° W	41.306°	2026-05-26 12:55:16.978Z	339.175° N
9 mins	2026-05-27 01:06:16.978Z	23.97° NE	2026-05-27 01:10:16.978Z	98.057° ESE	41.467°	2026-05-27 01:15:16.978Z	181.022° SSW
5 mins	2026-05-27 02:48:16.978Z	322.76° NNW	2026-05-27 02:50:16.978Z	296.558° NW	17.457°	2026-05-27 02:53:16.978Z	260.678° W

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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 THOR BURNER 2 R/B, 2940 on other resources

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View THOR BURNER 2 R/B, 2940 on Keep Track

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View THOR BURNER 2 R/B, 2940 on Gunter's Space Page

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THOR BURNER 2 R/B, 2940

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-05-25T09:32:18.474Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #80 in the year 1967 (1967-08-23 UTC)

THOR BURNER 2 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR BURNER 2 R/B, 2940 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago