**DELTA 1 R/B(2) *, 2971**

Orbit data source: Space-Track

DELTA 1 R/B(2) *, 2971 is space debris in HEO originally from a launch on Thu, 28 Sep 1967 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 URL

https://www.satcat.com/sats-embedded/2971?theme=dark&initialShowStats=false

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Identifier

2971, 1967-094C

Orbit

HEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

UTC

Mission

Spacecraft

Bus & Motor

FW4, Unknown motor

Mass

~40 kg wet, ~40 kg dry

Launch date (UTC)

1967-09-28 (59 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

Large (>1 m²)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 DELTA 1 R/B(2) *
1 02971U 67094C   26175.47311990  .00002636  00000-0  10792-2 0  9998
2 02971  28.0720 174.4576 6543443 123.5573 316.2529  3.22848483560066

Epoch: 2026-06-24T11:21Z

TLE epoch observation values (Epoch: 2026-06-24T11:21:17.559Z)

Latitude

-0°

Longitude

91.53768°

Altitude

10,911.644 km

Speed

5.049 km/s

True Right ascension

11h 37m 57s

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

03:32:57

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

25,618.758 km

Perigee altitude

307.236 km

Semi-major axis

19,341.134 km

Eccentricity

0.65434

Inclination

28.072°

RAAN

174.4576°

Arg. of periapsis

123.5573°

True anomaly

236.52095°

Mean anomaly

316.2529°

Eccentric anomaly

279.24917°

Mean motion

0.8069 °/min

Orbital period

446.15 mins

BSTAR

0.0010792

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Other satellites on launch #94 in the year 1967 (1967-09-28 UTC)

DELTA 1 DEB, 2972 (Decayed)

DELTA 1 R/B(1), 2970 (Decayed)

INTELSAT 2-F4, 2969

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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.
277 mins	2026-06-25 20:30:09.362Z	192.349° SSW	2026-06-26 00:48:09.362Z	165.171° S	29.914°	2026-06-26 01:07:09.362Z	110.815° 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) *, 2971 on other resources

View DELTA 1 R/B(2) *, 2971 on Heavens-Above

View DELTA 1 R/B(2) *, 2971 on Keep Track

View DELTA 1 R/B(2) *, 2971 on Celestrak

View DELTA 1 R/B(2) *, 2971 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) *, 2971

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-06-24T11:21:17.559Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #94 in the year 1967 (1967-09-28 UTC)

DELTA 1 R/B(2) * Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 R/B(2) *, 2971 on other resources

Documentation

**DELTA 1 R/B(2) *, 2971**

Expand to show TLE details & history
Last TLE update: 1 day ago