SL-24 R/B, 40303

Orbit data source: Space-Track

SL-24 R/B, 40303 is space debris in SSO originally from a launch on Thu, 06 Nov 2014 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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https://www.satcat.com/sats-embedded/40303?theme=dark&initialShowStats=false

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Identifier

40303, 2014-070F

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)

2014-11-06 (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: 7 hours ago

TLE from 7 hours ago

0 SL-24 R/B
1 40303U 14070F   26035.10698318  .00000263  00000-0  66598-4 0  9993
2 40303  97.1687 332.7870 0948375 165.0024 198.1442 13.15195559539138

Epoch: 2026-02-04T02:34Z

TLE epoch observation values (Epoch: 2026-02-04T02:34:03.346Z)

Latitude

0.00002°

Longitude

159.99474°

Altitude

1,895.164 km

Speed

6.619 km/s

True Right ascension

22h 11m 08s

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

11:28:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,919.048 km

Perigee altitude

481.603 km

Semi-major axis

7,578.463 km

Eccentricity

0.09484

Inclination

97.1687°

RAAN

332.787°

Arg. of periapsis

165.0024°

True anomaly

195.10515°

Mean anomaly

198.1442°

Eccentric anomaly

196.59251°

Mean motion

3.28982 °/min

Orbital period

109.43 mins

BSTAR

0.000066598

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Other satellites on launch #70 in the year 2014 (2014-11-06 UTC)

QSAT-EOS, 40301 (Decayed)

ASNARO, 40298

CHUBUSAT 1, 40300 (Decayed)

TSUBAME, 40302 (Decayed)

HODOYOSHI 1, 40299 (Decayed)

SL-24 PLAT, 40304 (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.
4 mins	2026-02-04 17:25:01.883Z	75.684° E	2026-02-04 17:27:01.883Z	62.331° ENE	11.54°	2026-02-04 17:29:01.883Z	47.66° ENE
16 mins	2026-02-04 19:06:01.883Z	147.006° SSE	2026-02-04 19:15:01.883Z	64.819° ENE	40.383°	2026-02-04 19:22:01.883Z	357.959° N
14 mins	2026-02-04 20:55:01.883Z	206.703° SW	2026-02-04 21:03:01.883Z	267.283° W	29.472°	2026-02-04 21:09:01.883Z	322.899° NNW
6 mins	2026-02-05 08:27:01.883Z	18.297° NNE	2026-02-05 08:30:01.883Z	149.445° SSE	41.804°	2026-02-05 08:33:01.883Z	185.514° SSW

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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, 40303 on other resources

View SL-24 R/B, 40303 on Heavens-Above

View SL-24 R/B, 40303 on Keep Track

View SL-24 R/B, 40303 on Celestrak

View SL-24 R/B, 40303 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, 40303

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-02-04T02:34:03.346Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #70 in the year 2014 (2014-11-06 UTC)

SL-24 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-24 R/B, 40303 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago