DELTA 1 DEB, 10648

Orbit data source: Space-Track

DELTA 1 DEB, 10648 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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https://www.satcat.com/sats-embedded/10648?theme=dark&initialShowStats=false

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Identifier

10648, 1976-077J

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

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 shape, 0.1 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 DELTA 1 DEB
1 10648U 76077J   26171.02685584  .00000192  00000-0  22002-2 0  9991
2 10648 101.9520 207.3562 0134354 351.3064  37.1255 12.20045898220585

Epoch: 2026-06-20T00:38Z

TLE epoch observation values (Epoch: 2026-06-20T00:38:40.344Z)

Latitude

28.7212°

Longitude

-77.18748°

Altitude

1,510.703 km

Speed

7.15 km/s

True Right ascension

13h 22m 54s

True Declination

28° 35' 25"

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

23:48:08

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,696.993 km

Perigee altitude

1,482.885 km

Semi-major axis

7,968.076 km

Eccentricity

0.01344

Inclination

101.952°

RAAN

207.3562°

Arg. of periapsis

351.3064°

True anomaly

38.0673°

Mean anomaly

37.1255°

Eccentric anomaly

37.59513°

Mean motion

3.0515 °/min

Orbital period

117.97 mins

BSTAR

0.0022002

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

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DELTA 1 DEB 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.
17 mins	2026-06-20 14:53:36.257Z	26.125° NE	2026-06-20 15:01:36.257Z	96.824° ESE	40.867°	2026-06-20 15:10:36.257Z	181.53° SSW
14 mins	2026-06-20 16:50:36.257Z	357.361° N	2026-06-20 16:57:36.257Z	295.822° NW	30.407°	2026-06-20 17:04:36.257Z	243.316° WSW
10 mins	2026-06-21 00:18:36.257Z	85.486° E	2026-06-21 00:22:36.257Z	52.2° ENE	20.7°	2026-06-21 00:28:36.257Z	6.964° NNE
15 mins	2026-06-21 02:10:36.257Z	160.925° S	2026-06-21 02:17:36.257Z	323.074° NNW	44.926°	2026-06-21 02:25:36.257Z	342.214° N
8 mins	2026-06-21 04:10:36.257Z	241.401° WSW	2026-06-21 04:14:36.257Z	272.667° WNW	16.227°	2026-06-21 04:18:36.257Z	302.4° 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 DEB, 10648 on other resources

View DELTA 1 DEB, 10648 on Heavens-Above

View DELTA 1 DEB, 10648 on Keep Track

View DELTA 1 DEB, 10648 on Celestrak

View DELTA 1 DEB, 10648 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 DEB, 10648

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-06-20T00:38:40.344Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 10648 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago