THOR BURNER 2 R/B, 2741

Orbit data source: Space-Track

THOR BURNER 2 R/B, 2741 is space debris in SSO originally from a launch on Wed, 08 Feb 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/2741?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/2741?theme=dark&initialShowStats=false

Optional secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

2741, 1967-010B

Orbit

SSO

Country

Related business

United States Space Force (US)

Manufacturer

Thiokol/TE

Mission

Spacecraft

Bus & Motor

STAR 37, Unknown motor

Mass

136 kg wet, 136 kg dry

Launch date (UTC)

1967-02-08 (60 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

FRUST, 1.1 m

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 20 hours ago

TLE from 20 hours ago

0 THOR BURNER 2 R/B
1 02741U 67010B   26287.84333724  .00000154  00000-0  77999-4 0  9992
2 02741  98.9907 245.3275 0051585 298.7908  60.8098 14.29286233102366

Epoch: 2026-10-14T20:14Z

TLE epoch observation values (Epoch: 2026-10-14T20:14:24.337Z)

Latitude

-0°

Longitude

-81.66114°

Altitude

779.134 km

Speed

7.474 km/s

True Right ascension

16h 21m 18s

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

10:29:33

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

828.261 km

Perigee altitude

754.294 km

Semi-major axis

7,169.414 km

Eccentricity

0.00516

Inclination

98.9907°

RAAN

245.3275°

Arg. of periapsis

298.7908°

True anomaly

61.32747°

Mean anomaly

60.8098°

Eccentric anomaly

61.06847°

Mean motion

3.57534 °/min

Orbital period

100.69 mins

BSTAR

0.000077999

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #10 in the year 1967 (1967-02-08 UTC)

OPS 6073 (DMSP 4A F2), 2669

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

THOR BURNER 2 R/B Visibility forecast

Loading observer location...
Set Observer location

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	2026-10-15 19:55:15.281Z	101.646° ESE	2026-10-15 19:58:15.281Z	65.932° ENE	17.91°	2026-10-15 20:01:15.281Z	27.52° NE
8 mins	2026-10-15 21:34:15.281Z	184.838° SSW	2026-10-15 21:37:15.281Z	242.901° WSW	58.966°	2026-10-15 21:42:15.281Z	337.297° NNW
8 mins	2026-10-16 09:48:15.281Z	32.025° NE	2026-10-16 09:51:15.281Z	81.97° E	49.726°	2026-10-16 09:56:15.281Z	173.996° S
6 mins	2026-10-16 11:28:15.281Z	332.062° NNW	2026-10-16 11:31:15.281Z	290.157° WNW	21.242°	2026-10-16 11:34:15.281Z	253.337° W

Items per page:

1–4 of 4 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

Check out THOR BURNER 2 R/B, 2741 on other resources

View THOR BURNER 2 R/B, 2741 on Heavens-Above

View THOR BURNER 2 R/B, 2741 on Keep Track

View THOR BURNER 2 R/B, 2741 on Celestrak

View THOR BURNER 2 R/B, 2741 on Gunter's Space Page

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

THOR BURNER 2 R/B, 2741

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 20 hours ago

TLE from 20 hours ago

TLE epoch observation values (Epoch: 2026-10-14T20:14:24.337Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #10 in the year 1967 (1967-02-08 UTC)

THOR BURNER 2 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR BURNER 2 R/B, 2741 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 20 hours ago