DELTA 1 R/B, 9063

Orbit data source: Space-Track

DELTA 1 R/B, 9063 is space debris in SSO originally from a launch on Thu, 29 Jul 1976 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/9063?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

9063, 1976-077B

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

MDAC-HB

Mission

Spacecraft

Bus & Motor

DELTA/TR-201, Unknown motor

Mass

845 kg wet, 845 kg dry

Launch date (UTC)

1976-07-29 (50 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: 9 hours ago

TLE from 9 hours ago

0 DELTA 1 R/B
1 09063U 76077B   26171.22229324 -.00000042  00000-0  24418-4 0  9998
2 09063 102.0421 165.1055 0061531  22.9291 347.8972 12.50506952319484

Epoch: 2026-06-20T05:20Z

TLE epoch observation values (Epoch: 2026-06-20T05:20:06.135Z)

Latitude

10.39376°

Longitude

174.40855°

Altitude

1,417.03 km

Speed

7.174 km/s

True Right ascension

10h 51m 29s

True Declination

10° 20' 17"

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

01:23:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,508.167 km

Perigee altitude

1,411.71 km

Semi-major axis

7,838.076 km

Eccentricity

0.00615

Inclination

102.0421°

RAAN

165.1055°

Arg. of periapsis

22.9291°

True anomaly

347.74825°

Mean anomaly

347.8972°

Eccentric anomaly

347.82284°

Mean motion

3.12773 °/min

Orbital period

115.1 mins

BSTAR

0.000024418

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Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

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DELTA 1 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.
4 mins	2026-06-20 20:54:31.443Z	56.344° ENE	2026-06-20 20:56:31.443Z	41.299° NE	11.639°	2026-06-20 20:58:31.443Z	26.569° NE
13 mins	2026-06-20 22:41:31.443Z	134.201° SE	2026-06-20 22:47:31.443Z	61.077° ENE	39.264°	2026-06-20 22:54:31.443Z	352.088° N
12 mins	2026-06-21 00:35:31.443Z	211.348° SW	2026-06-21 00:40:31.443Z	260.754° W	27.886°	2026-06-21 00:47:31.443Z	322.34° NNW
8 mins	2026-06-21 10:46:31.443Z	62.189° ENE	2026-06-21 10:50:31.443Z	93.286° ESE	15.89°	2026-06-21 10:54:31.443Z	123.332° SE
15 mins	2026-06-21 12:37:31.443Z	19.191° NNE	2026-06-21 12:44:31.443Z	159.769° S	44.825°	2026-06-21 12:52:31.443Z	198.047° SSW

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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 DELTA 1 R/B, 9063 on other resources

View DELTA 1 R/B, 9063 on Heavens-Above

View DELTA 1 R/B, 9063 on Keep Track

View DELTA 1 R/B, 9063 on Celestrak

View DELTA 1 R/B, 9063 on Gunter's Space Page

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

DELTA 1 R/B, 9063

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-06-20T05:20:06.135Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #77 in the year 1976 (1976-07-29 UTC)

DELTA 1 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 R/B, 9063 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago