DELTA 1 DEB, 7174

Orbit data source: Space-Track

DELTA 1 DEB, 7174 is space debris in SSO originally from a launch on Tue, 06 Nov 1973 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/7174?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/7174?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

7174, 1973-086EL

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1973-11-06 (52 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

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 10 hours ago

TLE from 10 hours ago

0 DELTA 1 DEB
1 07174U 73086EL  25346.92891731 -.00000092  00000-0 -50263-3 0  9995
2 07174 102.0966  45.2879 0299609 125.1725  57.9181 12.08973283308913

Epoch: 2025-12-12T22:17Z

TLE epoch observation values (Epoch: 2025-12-12T22:17:38.455Z)

Latitude

-6.0583°

Longitude

167.71717°

Altitude

1,522.093 km

Speed

7.158 km/s

True Right ascension

14h 55m 57s

True Declination

-6° 01' 33"

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

07:09:16

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,878.739 km

Perigee altitude

1,398.364 km

Semi-major axis

8,016.689 km

Eccentricity

0.02996

Inclination

102.0966°

RAAN

45.2879°

Arg. of periapsis

125.1725°

True anomaly

60.88473°

Mean anomaly

57.9181°

Eccentric anomaly

59.39561°

Mean motion

3.02378 °/min

Orbital period

119.06 mins

BSTAR

-0.00050263

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #86 in the year 1973 (1973-11-06 UTC)

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.
13 mins	2025-12-13 15:49:35.467Z	39.071° NE	2025-12-13 15:56:35.467Z	101.29° ESE	26.369°	2025-12-13 16:02:35.467Z	153.042° SSE
13 mins	2025-12-13 17:47:35.467Z	5.106° NNE	2025-12-13 17:53:35.467Z	291.746° WNW	39.348°	2025-12-13 18:00:35.467Z	221.965° SW
5 mins	2025-12-14 01:22:35.467Z	60.968° ENE	2025-12-14 01:24:35.467Z	46.352° ENE	13.562°	2025-12-14 01:27:35.467Z	24.347° NE
15 mins	2025-12-14 03:12:35.467Z	140.297° SSE	2025-12-14 03:19:35.467Z	73.508° E	41.331°	2025-12-14 03:27:35.467Z	349.887° N
13 mins	2025-12-14 05:10:35.467Z	210.463° SW	2025-12-14 05:16:35.467Z	258.428° W	27.027°	2025-12-14 05:23:35.467Z	317.948° 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, 7174 on other resources

View DELTA 1 DEB, 7174 on Heavens-Above

View DELTA 1 DEB, 7174 on Keep Track

View DELTA 1 DEB, 7174 on Celestrak

View DELTA 1 DEB, 7174 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, 7174

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 10 hours ago

TLE from 10 hours ago

TLE epoch observation values (Epoch: 2025-12-12T22:17:38.455Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #86 in the year 1973 (1973-11-06 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 7174 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 10 hours ago