SL-16 R/B, 23705

Orbit data source: Space-Track

SL-16 R/B, 23705 is space debris in LEO originally from a launch on Tue, 31 Oct 1995 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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/23705?theme=dark&initialShowStats=false

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Identifier

23705, 1995-058B

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Yuzhnoe

Mission

Spacecraft

Bus & Motor

11S772, Unknown motor

Mass

9,000 kg wet, 9,000 kg dry

Launch date (UTC)

1995-10-31 (31 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 5.6 m

Radar Cross Section

37.829 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 SL-16 R/B
1 23705U 95058B   26266.85419880  .00000281  00000-0  16806-3 0  9994
2 23705  71.0198 124.2052 0012646 187.0819 173.0128 14.15518012595890

Epoch: 2026-09-23T20:30Z

TLE epoch observation values (Epoch: 2026-09-23T20:30:02.776Z)

Latitude

0.00004°

Longitude

173.9943°

Altitude

852.015 km

Speed

7.422 km/s

True Right ascension

08h 16m 49s

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

01:16:49

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

847.599 km

Perigee altitude

829.347 km

Semi-major axis

7,216.61 km

Eccentricity

0.00126

Inclination

71.0198°

RAAN

124.2052°

Arg. of periapsis

187.0819°

True anomaly

173.0304°

Mean anomaly

173.0128°

Eccentric anomaly

173.0216°

Mean motion

3.54033 °/min

Orbital period

101.69 mins

BSTAR

0.00016806

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Other satellites on launch #58 in the year 1995 (1995-10-31 UTC)

SL-16 DEB, 25905 (Decayed)

SL-16 DEB, 28293 (Decayed)

SL-16 DEB, 29103 (Decayed)

SL-16 DEB, 24455 (Decayed)

SL-16 DEB, 43353

SL-16 DEB, 43352 (Decayed)

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SL-16 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.
10 mins	2026-09-24 15:15:35.443Z	172.204° S	2026-09-24 15:20:35.443Z	108.428° ESE	39.439°	2026-09-24 15:25:35.443Z	39.648° NE
8 mins	2026-09-24 17:01:35.443Z	255.23° W	2026-09-24 17:04:35.443Z	299.091° NW	29.493°	2026-09-24 17:09:35.443Z	2.507° NNE
5 mins	2026-09-25 00:12:35.443Z	26.654° NE	2026-09-25 00:14:35.443Z	52.472° ENE	18.33°	2026-09-25 00:17:35.443Z	88.242° E
10 mins	2026-09-25 01:54:35.443Z	330.469° NNW	2026-09-25 01:58:35.443Z	284.068° WNW	65.363°	2026-09-25 02:04:35.443Z	168.101° S

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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-16 R/B, 23705 on other resources

View SL-16 R/B, 23705 on Heavens-Above

View SL-16 R/B, 23705 on Keep Track

View SL-16 R/B, 23705 on Celestrak

View SL-16 R/B, 23705 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-16 R/B, 23705

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-09-23T20:30:02.776Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #58 in the year 1995 (1995-10-31 UTC)

SL-16 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out SL-16 R/B, 23705 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago