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.

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Iframe URL

https://www.satcat.com/sats-embedded/7174?theme=dark&initialShowStats=false

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ISO8601 Format

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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 (53 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: 1 day ago

TLE from 1 day ago

0 DELTA 1 DEB
1 07174U 73086EL  26206.38588150 -.00000663  00000-0 -60177-2 0  9997
2 07174 102.0855 255.6911 0303840  91.8542 284.9501 12.08950922336041

Epoch: 2026-07-25T09:15Z

TLE epoch observation values (Epoch: 2026-07-25T09:15:40.161Z)

Latitude

13.0762°

Longitude

170.83803°

Altitude

1,586.925 km

Speed

7.101 km/s

True Right ascension

16h 51m 25s

True Declination

13° 00' 31"

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

23:16:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,882.232 km

Perigee altitude

1,395.068 km

Semi-major axis

8,016.787 km

Eccentricity

0.03038

Inclination

102.0855°

RAAN

255.6911°

Arg. of periapsis

91.8542°

True anomaly

281.55492°

Mean anomaly

284.9501°

Eccentric anomaly

283.25561°

Mean motion

3.02373 °/min

Orbital period

119.06 mins

BSTAR

-0.0060177

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

DELTA 1 DEB *, 7144 (Decayed)

DELTA 1 DEB, 9700 (Decayed)

DELTA 1 DEB, 18511 (Decayed)

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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.
16 mins	2026-07-26 15:35:45.307Z	29.334° NE	2026-07-26 15:43:45.307Z	108.178° ESE	36.639°	2026-07-26 15:51:45.307Z	174.954° S
12 mins	2026-07-26 17:34:45.307Z	355.374° N	2026-07-26 17:39:45.307Z	305.129° NW	31.438°	2026-07-26 17:46:45.307Z	239.589° WSW
9 mins	2026-07-27 01:06:45.307Z	86.505° E	2026-07-27 01:10:45.307Z	54.649° ENE	18.405°	2026-07-27 01:15:45.307Z	13.524° NNE
15 mins	2026-07-27 02:59:45.307Z	158.438° S	2026-07-27 03:06:45.307Z	120.557° SE	44.941°	2026-07-27 03:14:45.307Z	342.919° N
8 mins	2026-07-27 05:00:45.307Z	237.353° WSW	2026-07-27 05:04:45.307Z	268.661° W	16.576°	2026-07-27 05:08:45.307Z	300.238° 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, 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: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-07-25T09:15:40.161Z)

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: 1 day ago