COSMOS 252 DEB, 15519

Orbit data source: Space-Track

COSMOS 252 DEB, 15519 is space debris in LEO originally from a launch on Fri, 01 Nov 1968 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/15519?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

15519, 1968-097EF

Orbit

LEO

Country

CIS

Related business

Russian Space Forces (RU)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1968-11-01 (57 years ago)

Launch vehicle

Unknown

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

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Last TLE update: 3 days ago

TLE from 3 days ago

0 COSMOS 252 DEB
1 15519U 68097EF  26097.66988665  .00000694  00000-0  35561-3 0  9991
2 15519  62.3754  95.0670 0865645 271.7451  78.4716 13.07383908810350

Epoch: 2026-04-07T16:04Z

TLE epoch observation values (Epoch: 2026-04-07T16:04:38.206Z)

Latitude

0°

Longitude

17.96453°

Altitude

1,159.205 km

Speed

7.31 km/s

True Right ascension

06h 20m 16s

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

02:40:23

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,891.052 km

Perigee altitude

573.471 km

Semi-major axis

7,610.399 km

Eccentricity

0.08656

Inclination

62.3754°

RAAN

95.067°

Arg. of periapsis

271.7451°

True anomaly

88.35629°

Mean anomaly

78.4716°

Eccentric anomaly

83.3985°

Mean motion

3.26913 °/min

Orbital period

110.12 mins

BSTAR

0.00035561

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Other satellites on launch #97 in the year 1968 (1968-11-01 UTC)

COSMOS 252 DEB, 5874 (Decayed)

COSMOS 252 DEB, 5788 (Decayed)

COSMOS 252 DEB, 3786 (Decayed)

COSMOS 252 DEB *, 5890 (Decayed)

COSMOS 252 DEB, 5875 (Decayed)

COSMOS 252 DEB, 19309

COSMOS 252 DEB *, 3938

COSMOS 252 DEB, 5827 (Decayed)

COSMOS 252 DEB, 3787 (Decayed)

COSMOS 252 DEB, 9974 (Decayed)

COSMOS 252 DEB, 10394 (Decayed)

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COSMOS 252 DEB 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.
12 mins	2026-04-10 23:07:33.069Z	139.88° SSE	2026-04-10 23:12:33.069Z	102.507° ESE	19.487°	2026-04-10 23:19:33.069Z	59.12° ENE
17 mins	2026-04-11 00:58:33.069Z	208.474° SW	2026-04-11 01:05:33.069Z	98.183° ESE	44.819°	2026-04-11 01:15:33.069Z	36.847° NE
17 mins	2026-04-11 02:53:33.069Z	267.059° W	2026-04-11 03:01:33.069Z	331.699° NNW	31.088°	2026-04-11 03:10:33.069Z	28.952° NE
14 mins	2026-04-11 04:52:33.069Z	311.743° NW	2026-04-11 04:59:33.069Z	354.999° N	20.686°	2026-04-11 05:06:33.069Z	36.413° NE
16 mins	2026-04-11 06:50:33.069Z	332.931° NNW	2026-04-11 06:58:33.069Z	24.025° NE	24.707°	2026-04-11 07:06:33.069Z	74.966° E
19 mins	2026-04-11 08:45:33.069Z	329.385° NNW	2026-04-11 08:55:33.069Z	52.398° ENE	41.106°	2026-04-11 09:04:33.069Z	125.907° SE
17 mins	2026-04-11 10:40:33.069Z	312.626° NW	2026-04-11 10:49:33.069Z	247.331° WSW	34.519°	2026-04-11 10:57:33.069Z	182.105° 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 COSMOS 252 DEB, 15519 on other resources

View COSMOS 252 DEB, 15519 on Heavens-Above

View COSMOS 252 DEB, 15519 on Keep Track

View COSMOS 252 DEB, 15519 on Celestrak

View COSMOS 252 DEB, 15519 on Gunter's Space Page

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

COSMOS 252 DEB, 15519

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-04-07T16:04:38.206Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #97 in the year 1968 (1968-11-01 UTC)

COSMOS 252 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out COSMOS 252 DEB, 15519 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago