DELTA 1 DEB, 19590

Orbit data source: Space-Track

DELTA 1 DEB, 19590 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/19590?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/19590?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

19590, 1973-086HG

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: 3 hours ago

TLE from 3 hours ago

0 DELTA 1 DEB
1 19590U 73086HG  25344.32950573 -.00000047  00000-0 -73660-5 0  9990
2 19590 102.4720 359.9843 0045878  33.2995 340.0244 12.31848928622908

Epoch: 2025-12-10T07:54Z

TLE epoch observation values (Epoch: 2025-12-10T07:54:29.295Z)

Latitude

12.79589°

Longitude

159.19549°

Altitude

1,508.992 km

Speed

7.127 km/s

True Right ascension

23h 48m 28s

True Declination

12° 43' 44"

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

09:21:47

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,575.283 km

Perigee altitude

1,502.639 km

Semi-major axis

7,917.098 km

Eccentricity

0.00459

Inclination

102.472°

RAAN

359.9843°

Arg. of periapsis

33.2995°

True anomaly

339.84383°

Mean anomaly

340.0244°

Eccentric anomaly

339.93421°

Mean motion

3.08102 °/min

Orbital period

116.84 mins

BSTAR

-0.000007366

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

DELTA 1 DEB, 7159 (Decayed)

DELTA 1 DEB *, 10395 (Decayed)

DELTA 1 DEB, 7077 (Decayed)

DELTA 1 DEB, 9700 (Decayed)

DELTA 1 DEB, 7090 (Decayed)

DELTA 1 DEB, 7197 (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.
10 mins	2025-12-10 12:25:32.633Z	55.689° ENE	2025-12-10 12:30:32.633Z	93.239° ESE	17.469°	2025-12-10 12:35:32.633Z	129.957° SE
16 mins	2025-12-10 14:18:32.633Z	18.3° NNE	2025-12-10 14:25:32.633Z	18.317° NNE	44.813°	2025-12-10 14:34:32.633Z	200.932° SSW
11 mins	2025-12-10 16:14:32.633Z	348.3° N	2025-12-10 16:19:32.633Z	308.18° NW	20.86°	2025-12-10 16:25:32.633Z	263.728° W
12 mins	2025-12-10 23:35:32.633Z	109.64° ESE	2025-12-10 23:41:32.633Z	52.647° ENE	28.928°	2025-12-10 23:47:32.633Z	1.489° NNE
15 mins	2025-12-11 01:28:32.633Z	180.768° SSW	2025-12-11 01:35:32.633Z	261.057° W	40.451°	2025-12-11 01:43:32.633Z	334.029° 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, 19590 on other resources

View DELTA 1 DEB, 19590 on Heavens-Above

View DELTA 1 DEB, 19590 on Keep Track

View DELTA 1 DEB, 19590 on Celestrak

View DELTA 1 DEB, 19590 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, 19590

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 hours ago

TLE from 3 hours ago

TLE epoch observation values (Epoch: 2025-12-10T07:54:29.295Z)

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, 19590 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 hours ago