SL-12 R/B(2), 15334

Orbit data source: Space-Track

SL-12 R/B(2), 15334 is space debris in LEO originally from a launch on Fri, 28 Sep 1984 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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Iframe URL

https://www.satcat.com/sats-embedded/15334?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

15334, 1984-106B

Orbit

LEO

Last TLE update

8 hours ago

Origin

Russian Strategic Rocket Forces (CIS)

Manufacturer

NPO Energiya

Mission

Spacecraft

Bus & Motor

BLOK DM, Unknown motor

Mass

2,660 kg wet, 2,440 kg dry

Launch date (UTC)

1984-09-28 (41 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 6.27 m

Radar Cross Section

23.597 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 8 hours ago

0 SL-12 R/B(2)
1 15334U 84106B   25186.58536546 -.00000216  00000-0 -86145-4 0  9998
2 15334  71.0029 348.0161 0003695 191.0649 169.0393 14.15563446984857

Epoch: 2025-07-05T14:02Z

TLE epoch observation values (Epoch: 2025-07-05T14:02:55.575Z)

Latitude

-0.00006°

Longitude

-146.53678°

Altitude

845.416 km

Speed

7.429 km/s

True Right ascension

23h 12m 03s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-16.62967°

Longitude

-153.14245°

Altitude

848.776 km

Speed

7.426 km/s

Apparent Right ascension

22h 36m 14s

Apparent Declination

-27° 25' 11"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

10:22:56

Azimuth

346.563° N

Elevation

-77.204°

Doppler factor

Orbital elements

Apogee altitude

840.987 km

Perigee altitude

835.654 km

Semi-major axis

7,216.457 km

Eccentricity

0.00037

Inclination

71.0029°

RAAN

348.0161°

Arg. of periapsis

191.0649°

True anomaly

Unknown

Mean anomaly

169.0393°

Eccentric anomaly

Unknown

Mean motion

3.54044 °/min

Orbital period

101.68 mins

BSTAR

-0.000086145

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Other satellites on launch #106 in the year 1984 (1984-09-28 UTC)

COSMOS 1603, 15333

SL-12 DEB, 22157 (Decayed)

SL-12 DEB, 22158 (Decayed)

SL-12 DEB, 22159 (Decayed)

SL-12 DEB, 22160 (Decayed)

COSMOS 1603 DEB, 43312

SL-12 R/B(AUX MOTOR), 15335

SL-12 R/B(1), 15336 (Decayed)

SL-12 PLAT, 15337 (Decayed)

SL-12 R/B(AUX MOTOR), 15338

SL-12 DEB, 17358 (Decayed)

SL-12 DEB, 22140 (Decayed)

SL-12 DEB, 22141 (Decayed)

SL-12 DEB, 22142 (Decayed)

SL-12 R/B(2) Visibility forecast

Observer location: undefined°, undefined°

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	2025-07-05 23:07:45.205Z	306.355° NW	2025-07-05 23:11:45.205Z	254.465° W	22.694°	2025-07-05 23:15:45.205Z	206.745° SW
9 mins	2025-07-06 12:13:45.205Z	206.029° SW	2025-07-06 12:17:45.205Z	259.861° W	44.615°	2025-07-06 12:22:45.205Z	20.866° NNE
8 mins	2025-07-06 21:08:45.205Z	359.508° N	2025-07-06 21:12:45.205Z	72.304° E	33.094°	2025-07-06 21:16:45.205Z	126.95° SE

Authenticating...

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Check out SL-12 R/B(2), 15334 on other resources

View SL-12 R/B(2), 15334 on Heavens-Above

View SL-12 R/B(2), 15334 on Keep Track

View SL-12 R/B(2), 15334 on Celestrak

View SL-12 R/B(2), 15334 on Gunter's Space Page

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