DELTA 1 R/B, 862

Orbit data source: Space-Track

DELTA 1 R/B, 862 is space debris in HEO originally from a launch on Wed, 19 Aug 1964 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/862?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

862, 1964-047B

Orbit

HEO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

ABL

Mission

Spacecraft

Bus & Motor

ALTAIR, Unknown motor

Mass

~38 kg wet, ~38 kg dry

Launch date (UTC)

1964-08-19 (62 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: 17 hours ago

TLE from 17 hours ago

0 DELTA 1 R/B
1 00862U 64047B   26070.87951766 -.00000540  00000-0  00000-0 0  9991
2 00862  16.8278   0.8222 7117898 334.5183   3.1425  2.05115607256164

Epoch: 2026-03-11T21:06Z

TLE epoch observation values (Epoch: 2026-03-11T21:06:30.325Z)

Latitude

-0.00152°

Longitude

-125.33042°

Altitude

1,455.76 km

Speed

9.302 km/s

True Right ascension

00h 03m 20s

True Declination

0° 00' 05"

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

18:13:07

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

38,419.718 km

Perigee altitude

1,164.377 km

Semi-major axis

26,170.185 km

Eccentricity

0.71179

Inclination

16.8278°

RAAN

0.8222°

Arg. of periapsis

334.5183°

True anomaly

25.82482°

Mean anomaly

3.1425°

Eccentric anomaly

10.74809°

Mean motion

0.51266 °/min

Orbital period

702.21 mins

BSTAR

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Other satellites on launch #47 in the year 1964 (1964-08-19 UTC)

SYNCOM 3, 858

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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.
38 mins	2026-03-12 20:37:41.630Z	160.782° S	2026-03-12 20:46:41.630Z	125.618° SE	15.981°	2026-03-12 21:15:41.630Z	93.805° ESE
429 mins	2026-03-12 23:50:41.630Z	90.892° ESE	2026-03-13 04:48:41.630Z	127.79° SE	26.177°	2026-03-13 06:59:41.630Z	132.368° SE

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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, 862 on other resources

View DELTA 1 R/B, 862 on Heavens-Above

View DELTA 1 R/B, 862 on Keep Track

View DELTA 1 R/B, 862 on Celestrak

View DELTA 1 R/B, 862 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, 862

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 17 hours ago

TLE from 17 hours ago

TLE epoch observation values (Epoch: 2026-03-11T21:06:30.325Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #47 in the year 1964 (1964-08-19 UTC)

DELTA 1 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 R/B, 862 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 17 hours ago