THOR AGENA D R/B, 2825

Orbit data source: Space-Track

THOR AGENA D R/B, 2825 is space debris in LEO originally from a launch on Wed, 31 May 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/2825?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/2825?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

2825, 1967-053B

Orbit

LEO

Country

Related business

United States Space Force (US)

Manufacturer

LMSC

Mission

Spacecraft

Bus & Motor

AGENA D, Unknown motor

Mass

600 kg wet, 600 kg dry

Launch date (UTC)

1967-05-31 (58 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: 11 hours ago

TLE from 11 hours ago

0 THOR AGENA D R/B
1  2825U 67053B   25290.11981409  .00000115  00000-0  11897-3 0  9995
2  2825  69.9710 235.3530 0005001 150.1897 209.9495 13.97664617 58134

Epoch: 2025-10-17T02:52Z

TLE epoch observation values (Epoch: 2025-10-17T02:52:31.937Z)

Latitude

-0.00002°

Longitude

166.35017°

Altitude

907.361 km

Speed

7.397 km/s

True Right ascension

15h 41m 24s

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

08:25:47

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

903.578 km

Perigee altitude

896.298 km

Semi-major axis

7,278.075 km

Eccentricity

0.0005

Inclination

69.971°

RAAN

235.353°

Arg. of periapsis

150.1897°

True anomaly

209.92091°

Mean anomaly

209.9495°

Eccentric anomaly

209.9352°

Mean motion

3.49557 °/min

Orbital period

102.99 mins

BSTAR

0.00011897

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

GGSE 5, 2834

GGSE 4, 2828

OPS 5712 (P/L 153), 2874

OPS 5712 (P/L 152), 2873

SURCAL 150B, 2909

P/L 153 DEB, 19245

TIMATION 1, 2847

OPS 5712 (P/L 160), 2826

SURCAL 159, 2872

P/L 153 DEB, 39247 (Decayed)

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 AGENA D 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.
10 mins	2025-10-17 21:54:00.226Z	202.252° SSW	2025-10-17 21:58:00.226Z	197.512° SSW	44.407°	2025-10-17 22:04:00.226Z	24.902° NE
5 mins	2025-10-17 23:43:00.226Z	292.894° NW	2025-10-17 23:45:00.226Z	316.12° NNW	15.57°	2025-10-17 23:48:00.226Z	347.874° N
9 mins	2025-10-18 06:56:00.226Z	353.135° N	2025-10-18 07:00:00.226Z	68.808° E	37.692°	2025-10-18 07:05:00.226Z	134.856° SE
7 mins	2025-10-18 08:42:00.226Z	295.013° NW	2025-10-18 08:45:00.226Z	255.789° W	21.6°	2025-10-18 08:49:00.226Z	210.064° SW

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 ascending 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 ascending order

Check out THOR AGENA D R/B, 2825 on other resources

View THOR AGENA D R/B, 2825 on Heavens-Above

View THOR AGENA D R/B, 2825 on Keep Track

View THOR AGENA D R/B, 2825 on Celestrak

View THOR AGENA D R/B, 2825 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 AGENA D R/B, 2825

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2025-10-17T02:52:31.937Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

THOR AGENA D R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out THOR AGENA D R/B, 2825 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago