THOR AGENA D R/B, 815

Orbit data source: Space-Track

THOR AGENA D R/B, 815 is space debris in SSO originally from a launch on Thu, 18 Jun 1964 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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Iframe URL

https://www.satcat.com/sats-embedded/815?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

815, 1964-031C

Orbit

SSO

Last TLE update

14 hours ago

Origin

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)

1964-06-18 (61 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Nozzle, 6.3 m

Radar Cross Section

8.306 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 14 hours ago

0 THOR AGENA D R/B
1 00815U 64031C   25129.29770773  .00000191  00000-0  98218-4 0  9992
2 00815  99.8142  25.0271 0011735   1.8044 358.3174 14.28288375163346

Epoch: 2025-05-09T07:08Z

Definitive object data (Epoch: 2025-05-09T07:08:41.947Z)

Latitude

-0.00002°

Longitude

50.49646°

Altitude

791.927 km

Speed

7.462 km/s

True Right ascension

01h 40m 06s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

46.43361°

Longitude

-118.42305°

Altitude

810.224 km

Speed

7.45 km/s

Apparent Right ascension

15h 53m 39s

Apparent Declination

6° 58' 29"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

05:24:06

Azimuth

29.263° NE

Elevation

-38.673°

Doppler factor

Orbital elements

Apogee altitude

803.079 km

Perigee altitude

786.244 km

Semi-major axis

7,172.799 km

Eccentricity

0.0011735

Inclination

99.8142°

RAAN

25.0271°

Arg. of periapsis

1.8044°

True anomaly

358.31345°

Mean anomaly

358.3174°

Eccentric anomaly

358.31542°

Mean motion

3.57281 °/min

BSTAR

0.000098218

Orbital period

100.76 mins

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Other satellites on launch #31 in the year 1964 (1964-06-18 UTC)

OPS 4467 A, 812

OPS 4467 B, 813

THOR AGENA D R/B Visibility forecast

Observer location: undefined°, undefined°

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.
9 mins	2025-05-10 05:34:50.485Z	26.908° NE	2025-05-10 05:39:50.485Z	120.175° SE	37.776°	2025-05-10 05:43:50.485Z	176.131° S
6 mins	2025-05-10 07:15:50.485Z	333.819° NNW	2025-05-10 07:18:50.485Z	292.266° WNW	18.96°	2025-05-10 07:21:50.485Z	255.21° W
8 mins	2025-05-10 16:53:50.485Z	162.562° S	2025-05-10 16:57:50.485Z	355.737° N	44.58°	2025-05-10 17:01:50.485Z	345.574° N

Authenticating...

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Check out THOR AGENA D R/B, 815 on other resources

View THOR AGENA D R/B, 815 on Heavens-Above

View THOR AGENA D R/B, 815 on Keep Track

View THOR AGENA D R/B, 815 on Celestrak

View THOR AGENA D R/B, 815 on Gunter's Space Page

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