DELTA 1 DEB, 42558

Orbit data source: Space-Track

DELTA 1 DEB, 42558 is space debris in SSO originally from a launch on Sun, 23 Jul 1972 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/42558?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/42558?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

42558, 1972-058JR

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1972-07-23 (53 years ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 DELTA 1 DEB
1 42558U 72058JR  25259.37105685  .00001240  00000-0  22926-3 0  9995
2 42558  97.8478 230.7442 0037574 175.6227 184.5313 14.66641851630340

Epoch: 2025-09-16T08:54Z

TLE epoch observation values (Epoch: 2025-09-16T08:54:19.311Z)

Latitude

-0.00012°

Longitude

101.60143°

Altitude

701.227 km

Speed

7.491 km/s

True Right ascension

15h 22m 58s

True Declination

0° 00' 00"

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

18:08:17

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

695.344 km

Perigee altitude

642.387 km

Semi-major axis

7,047.002 km

Eccentricity

0.00376

Inclination

97.8478°

RAAN

230.7442°

Arg. of periapsis

175.6227°

True anomaly

184.49744°

Mean anomaly

184.5313°

Eccentric anomaly

184.51436°

Mean motion

3.66891 °/min

Orbital period

98.12 mins

BSTAR

0.00022926

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #58 in the year 1972 (1972-07-23 UTC)

LANDSAT 1 (ERTS 1), 6126

DELTA 1 DEB, 7854 (Decayed)

DELTA 1 DEB, 7855 (Decayed)

DELTA 1 DEB, 7856 (Decayed)

DELTA 1 DEB, 7857 (Decayed)

DELTA 1 DEB, 7858 (Decayed)

DELTA 1 DEB, 7859 (Decayed)

DELTA 1 DEB, 7860 (Decayed)

DELTA 1 DEB, 7861 (Decayed)

DELTA 1 DEB, 7862 (Decayed)

DELTA 1 DEB, 7863 (Decayed)

DELTA 1 DEB, 7864 (Decayed)

DELTA 1 DEB, 7865 (Decayed)

DELTA 1 DEB, 7866 (Decayed)

DELTA 1 DEB, 7867 (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.
8 mins	2025-09-18 10:35:52.750Z	26.541° NE	2025-09-18 10:39:52.750Z	94.333° ESE	34.843°	2025-09-18 10:43:52.750Z	170.007° S
7 mins	2025-09-18 21:37:52.750Z	131.49° SE	2025-09-18 21:40:52.750Z	70.245° E	32.627°	2025-09-18 21:44:52.750Z	4.426° NNE
5 mins	2025-09-18 23:15:52.750Z	232.08° WSW	2025-09-18 23:17:52.750Z	262.541° W	18.51°	2025-09-18 23:20:52.750Z	307.407° NW

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 ascending 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 ascending order

Check out DELTA 1 DEB, 42558 on other resources

View DELTA 1 DEB, 42558 on Heavens-Above

View DELTA 1 DEB, 42558 on Keep Track

View DELTA 1 DEB, 42558 on Celestrak

View DELTA 1 DEB, 42558 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, 42558

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2025-09-16T08:54:19.311Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #58 in the year 1972 (1972-07-23 UTC)

DELTA 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out DELTA 1 DEB, 42558 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago