SL-24 R/B, 40541

Orbit data source: Space-Track

SL-24 R/B, 40541 is space debris in SSO originally from a launch on Wed, 25 Mar 2015 UTC launched from the Orenburg, Russia (OREN). 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/40541?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40541, 2015-014C

Orbit

SSO

Country

CIS

Related business

Federal Space Agency of Russia (Roscosmos) (RU)

Manufacturer

Yuzhnoe

Mission

Spacecraft

Bus & Motor

15A18-BR, Unknown motor

Mass

~1,000 kg wet, ~1,000 kg dry

Launch date (UTC)

2015-03-25 (11 years ago)

Launch vehicle

Unknown

Launch site

Orenburg, Russia (OREN)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 1.5 m

Radar Cross Section

10.603 m², Large (>1 m²)

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

TLE from 8 hours ago

0 SL-24 R/B
1 40541U 15014C   26137.11889699  .00000089  00000-0  32750-4 0  9993
2 40541  97.3415 318.1732 0609629 334.3177  22.8826 13.77797621559513

Epoch: 2026-05-17T02:51Z

TLE epoch observation values (Epoch: 2026-05-17T02:51:12.699Z)

Latitude

-0.00011°

Longitude

40.54421°

Altitude

566.244 km

Speed

7.786 km/s

True Right ascension

21h 12m 41s

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

19:38:04

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,416.742 km

Perigee altitude

520.955 km

Semi-major axis

7,346.986 km

Eccentricity

0.06096

Inclination

97.3415°

RAAN

318.1732°

Arg. of periapsis

334.3177°

True anomaly

25.80216°

Mean anomaly

22.8826°

Eccentric anomaly

24.32116°

Mean motion

3.44651 °/min

Orbital period

104.45 mins

BSTAR

0.00003275

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Other satellites on launch #14 in the year 2015 (2015-03-25 UTC)

KOMPSAT 3A, 40536

SL-24 DEB, 40537 (Decayed)

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SL-24 R/B 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.
9 mins	2026-05-17 11:40:54.977Z	147.363° SSE	2026-05-17 11:44:54.977Z	81.428° E	38.73°	2026-05-17 11:49:54.977Z	358.419° N
4 mins	2026-05-17 13:27:54.977Z	256.892° W	2026-05-17 13:28:54.977Z	270.637° WNW	14.669°	2026-05-17 13:31:54.977Z	306.729° NW
14 mins	2026-05-18 00:20:54.977Z	22.571° NE	2026-05-18 00:26:54.977Z	83.895° E	40.686°	2026-05-18 00:34:54.977Z	176.03° S
12 mins	2026-05-18 02:04:54.977Z	346.162° N	2026-05-18 02:09:54.977Z	298.111° NW	28.821°	2026-05-18 02:16:54.977Z	236.891° WSW

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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 SL-24 R/B, 40541 on other resources

View SL-24 R/B, 40541 on Heavens-Above

View SL-24 R/B, 40541 on Keep Track

View SL-24 R/B, 40541 on Celestrak

View SL-24 R/B, 40541 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

SL-24 R/B, 40541

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: 2026-05-17T02:51:12.699Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #14 in the year 2015 (2015-03-25 UTC)

SL-24 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-24 R/B, 40541 on other resources

Documentation

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