DELTA 1 R/B, 2758

Orbit data source: Space-Track

DELTA 1 R/B, 2758 is space debris in SSO originally from a launch on Thu, 20 Apr 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.

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Iframe URL

https://www.satcat.com/sats-embedded/2758?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

2758, 1967-036B

Orbit

SSO

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)

1967-04-20 (59 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

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 8 hours ago

TLE from 8 hours ago

0 DELTA 1 R/B
1 02758U 67036B   26166.26161627 -.00000029  00000-0  96016-4 0  9994
2 02758 101.8472  73.8909 0040963 333.7241  26.1762 12.68935953739046

Epoch: 2026-06-15T06:16Z

TLE epoch observation values (Epoch: 2026-06-15T06:16:43.645Z)

Latitude

-0.00002°

Longitude

76.15851°

Altitude

1,360.35 km

Speed

7.192 km/s

True Right ascension

04h 55m 33s

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

01:00:57

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,415.6 km

Perigee altitude

1,352.01 km

Semi-major axis

7,761.942 km

Eccentricity

0.0041

Inclination

101.8472°

RAAN

73.8909°

Arg. of periapsis

333.7241°

True anomaly

26.38422°

Mean anomaly

26.1762°

Eccentric anomaly

26.28012°

Mean motion

3.17386 °/min

Orbital period

113.43 mins

BSTAR

0.000096016

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Other satellites on launch #36 in the year 1967 (1967-04-20 UTC)

ESSA 5, 2757

DELTA 1 DEB, 2977

DELTA 1 DEB, 2976

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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.
10 mins	2026-06-15 15:54:53.536Z	97.771° ESE	2026-06-15 15:59:53.536Z	55.095° ENE	21.468°	2026-06-15 16:04:53.536Z	11.457° NNE
14 mins	2026-06-15 17:43:53.536Z	165.933° S	2026-06-15 17:50:53.536Z	286.106° WNW	44.453°	2026-06-15 17:57:53.536Z	340.163° N
5 mins	2026-06-15 19:40:53.536Z	252.749° W	2026-06-15 19:42:53.536Z	268.849° W	13.477°	2026-06-15 19:45:53.536Z	292.627° NW
11 mins	2026-06-16 05:38:53.536Z	47.371° ENE	2026-06-16 05:43:53.536Z	95.399° ESE	26.663°	2026-06-16 05:49:53.536Z	150.443° SSE
14 mins	2026-06-16 07:28:53.536Z	8.184° NNE	2026-06-16 07:35:53.536Z	288.927° WNW	40.558°	2026-06-16 07:42:53.536Z	219.178° SW
4 mins	2026-06-16 09:23:53.536Z	326.392° NNW	2026-06-16 09:25:53.536Z	310.838° NW	12.706°	2026-06-16 09:27:53.536Z	295.742° NW

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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, 2758 on other resources

View DELTA 1 R/B, 2758 on Heavens-Above

View DELTA 1 R/B, 2758 on Keep Track

View DELTA 1 R/B, 2758 on Celestrak

View DELTA 1 R/B, 2758 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, 2758

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 8 hours ago

TLE from 8 hours ago

TLE epoch observation values (Epoch: 2026-06-15T06:16:43.645Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #36 in the year 1967 (1967-04-20 UTC)

DELTA 1 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 R/B, 2758 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 8 hours ago