DELTA 1 DEB, 10835

Orbit data source: Space-Track

DELTA 1 DEB, 10835 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/10835?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/10835?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

10835, 1976-077CF

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: 8 hours ago

TLE from 8 hours ago

0 DELTA 1 DEB
1 10835U 76077CF  26213.30920431  .00008507  00000-0  78227-2 0  9998
2 10835 102.0604 338.2355 0058972 102.8292 313.6185 13.82301304371223

Epoch: 2026-08-01T07:25Z

TLE epoch observation values (Epoch: 2026-08-01T07:25:15.252Z)

Latitude

54.22915°

Longitude

-100.15918°

Altitude

934.785 km

Speed

7.405 km/s

True Right ascension

21h 24m 18s

True Declination

54° 04' 11"

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

05:04:29

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

996.365 km

Perigee altitude

909.897 km

Semi-major axis

7,331.268 km

Eccentricity

0.0059

Inclination

102.0604°

RAAN

338.2355°

Arg. of periapsis

102.8292°

True anomaly

313.12678°

Mean anomaly

313.6185°

Eccentric anomaly

313.37289°

Mean motion

3.4576 °/min

Orbital period

104.12 mins

BSTAR

0.0078227

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, 10839 (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.
5 mins	2026-08-01 19:56:57.644Z	65.546° ENE	2026-08-01 19:59:57.644Z	97.479° ESE	13.413°	2026-08-01 20:01:57.644Z	118.799° SE
10 mins	2026-08-01 21:37:57.644Z	14.693° NNE	2026-08-01 21:42:57.644Z	254.326° W	44.288°	2026-08-01 21:47:57.644Z	204.579° SW
9 mins	2026-08-02 07:36:57.644Z	131.597° SE	2026-08-02 07:40:57.644Z	58.699° ENE	37.078°	2026-08-02 07:45:57.644Z	354.217° N
8 mins	2026-08-02 09:19:57.644Z	218.216° SW	2026-08-02 09:22:57.644Z	255.07° W	22.122°	2026-08-02 09:27:57.644Z	314.225° NW

Items per page:

1–4 of 4 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, 10835 on other resources

View DELTA 1 DEB, 10835 on Heavens-Above

View DELTA 1 DEB, 10835 on Keep Track

View DELTA 1 DEB, 10835 on Celestrak

View DELTA 1 DEB, 10835 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, 10835

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: 2026-08-01T07:25:15.252Z)

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, 10835 on other resources

Documentation

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