DELTA 1 R/B(2), 1318

Orbit data source: Space-Track

DELTA 1 R/B(2), 1318 is space debris in HEO originally from a launch on Tue, 06 Apr 1965 UTC launched from the Air Force Eastern Test Range (AFETR). 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 src="https://www.satcat.com/sats-embedded/1318?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/1318?theme=dark&initialShowStats=false

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Identifier

1318, 1965-028B

Orbit

HEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

ABL

Mission

Spacecraft

Bus & Motor

ALTAIR, Unknown motor

Mass

33 kg wet, 33 kg dry

Launch date (UTC)

1965-04-06 (61 years ago)

Launch vehicle

Unknown

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 16 hours ago

TLE from 16 hours ago

0 DELTA 1 R/B(2)
1  1318U 65028B   26178.21911757 -.00000101  00000-0  00000+0 0  9993
2  1318  17.7041 263.2299 6945228 156.1571 276.1159  2.11827230107544

Epoch: 2026-06-27T05:15Z

TLE epoch observation values (Epoch: 2026-06-27T05:15:31.758Z)

Latitude

1.30473°

Longitude

-86.88274°

Altitude

27,843.907 km

Speed

2.78 km/s

True Right ascension

17h 49m 20s

True Declination

1° 18' 11"

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

08:28:15

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

37,025.799 km

Perigee altitude

1,446.433 km

Semi-major axis

25,614.253 km

Eccentricity

0.69452

Inclination

17.7041°

RAAN

263.2299°

Arg. of periapsis

156.1571°

True anomaly

208.20915°

Mean anomaly

276.1159°

Eccentric anomaly

241.2336°

Mean motion

0.52944 °/min

Orbital period

679.96 mins

BSTAR

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Other satellites on launch #28 in the year 1965 (1965-04-06 UTC)

INTELSAT 1-F1, 1317

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DELTA 1 R/B(2) 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.
313 mins	2026-06-28 00:37:46.753Z	117.404° SE	2026-06-28 04:34:46.753Z	126.954° SE	26.895°	2026-06-28 05:50:46.753Z	100.505° ESE

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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(2), 1318 on other resources

View DELTA 1 R/B(2), 1318 on Heavens-Above

View DELTA 1 R/B(2), 1318 on Keep Track

View DELTA 1 R/B(2), 1318 on Celestrak

View DELTA 1 R/B(2), 1318 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(2), 1318

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 16 hours ago

TLE from 16 hours ago

TLE epoch observation values (Epoch: 2026-06-27T05:15:31.758Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #28 in the year 1965 (1965-04-06 UTC)

DELTA 1 R/B(2) Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 R/B(2), 1318 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 16 hours ago