DELTA 1 DEB, 10658

Orbit data source: Space-Track

DELTA 1 DEB, 10658 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/10658?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/10658?theme=dark&initialShowStats=false

Optional secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

10658, 1976-077U

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, 0.7 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 20 hours ago

TLE from 20 hours ago

0 DELTA 1 DEB
1 10658U 76077U   26255.21077730 -.00000042  00000-0  34317-4 0  9993
2 10658 102.4982 243.0449 0056475 215.1960 213.2788 12.29960401250625

Epoch: 2026-09-12T05:03Z

TLE epoch observation values (Epoch: 2026-09-12T05:03:31.158Z)

Latitude

65.04062°

Longitude

147.65202°

Altitude

1,597.981 km

Speed

7.06 km/s

True Right ascension

14h 19m 01s

True Declination

64° 55' 22"

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

17:32:57

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,591.827 km

Perigee altitude

1,502.312 km

Semi-major axis

7,925.206 km

Eccentricity

0.00565

Inclination

102.4982°

RAAN

243.0449°

Arg. of periapsis

215.196°

True anomaly

212.92578°

Mean anomaly

213.2788°

Eccentric anomaly

213.10208°

Mean motion

3.07629 °/min

Orbital period

117.02 mins

BSTAR

0.000034317

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

DELTA 1 DEB, 18540

DELTA 1 DEB, 10826

DELTA 1 DEB, 40753

DELTA 1 DEB *, 18466 (Decayed)

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

DELTA 1 DEB Visibility forecast

Loading observer location...
Set Observer location

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.
11 mins	2026-09-13 10:39:15.305Z	50.281° ENE	2026-09-13 10:45:15.305Z	97.059° ESE	21.278°	2026-09-13 10:50:15.305Z	135.532° SSE
15 mins	2026-09-13 12:33:15.305Z	15.549° NNE	2026-09-13 12:40:15.305Z	307.98° NW	80.201°	2026-09-13 12:48:15.305Z	206.361° SW
10 mins	2026-09-13 14:29:15.305Z	346.728° N	2026-09-13 14:34:15.305Z	308.023° NW	19.759°	2026-09-13 14:39:15.305Z	271.471° WNW
14 mins	2026-09-13 21:49:15.305Z	119.189° SE	2026-09-13 21:56:15.305Z	56.529° ENE	39.737°	2026-09-13 22:03:15.305Z	357.496° N
16 mins	2026-09-13 23:43:15.305Z	185.85° SSW	2026-09-13 23:50:15.305Z	251.195° W	51.992°	2026-09-13 23:59:15.305Z	332.518° NNW

Items per page:

1–5 of 5 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

Check out DELTA 1 DEB, 10658 on other resources

View DELTA 1 DEB, 10658 on Heavens-Above

View DELTA 1 DEB, 10658 on Keep Track

View DELTA 1 DEB, 10658 on Celestrak

View DELTA 1 DEB, 10658 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, 10658

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 20 hours ago

TLE from 20 hours ago

TLE epoch observation values (Epoch: 2026-09-12T05:03:31.158Z)

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, 10658 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 20 hours ago