OBJECT AA, 57190

Orbit data source: Space-Track

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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT AA, 57190 is a satellite in SSO that was launched on Tue, 27 Jun 2023 UTC via a SOYUZ-2-1B launch vehicle from the Vostochny Cosmodrome (VOSTO). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.

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<iframe src="https://www.satcat.com/sats-embedded/57190?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/57190?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

57190, 2023-091AA

Orbit

SSO

Last TLE update

9 hours ago

Origin

Orel State University (TBD)

Manufacturer

Sputniks

Mission

Operational Amateur Technology

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

2.2 kg wet, 2.2 kg dry

Launch date (UTC)

2023-06-27 (2 years ago)

Launch vehicle

SOYUZ-2-1B

Launch site

Vostochny Cosmodrome (VOSTO)

Object type

Unknown

Shape & HBR

Box, 0.1 m

Radar Cross Section

0.035 m², Small (<0.1 m²)

Expand to show TLE details & history

TLE from 9 hours ago

0 OBJECT AA
1 57190U 23091AA  25201.02647443  .00023353  00000-0  63744-3 0  9990
2 57190  97.5531 265.6201 0007591 149.9502 210.2179 15.37403888114227

Epoch: 2025-07-20T00:38Z

TLE epoch observation values (Epoch: 2025-07-20T00:38:07.39Z)

Latitude

-0.00005°

Longitude

-41.96582°

Altitude

461.383 km

Speed

7.633 km/s

True Right ascension

17h 42m 28s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

4.90247°

Longitude

139.04921°

Altitude

451.693 km

Speed

7.644 km/s

Apparent Right ascension

07h 32m 24s

Apparent Declination

-19° 21' 09"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

22:05:23

Azimuth

69.251° E

Elevation

-51.346°

Doppler factor

Orbital elements

Apogee altitude

455.922 km

Perigee altitude

445.555 km

Semi-major axis

6,828.876 km

Eccentricity

0.00076

Inclination

97.5531°

RAAN

265.6201°

Arg. of periapsis

149.9502°

True anomaly

210.17416°

Mean anomaly

210.2179°

Eccentric anomaly

210.19602°

Mean motion

3.84609 °/min

Orbital period

93.6 mins

BSTAR

0.00063744

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Other satellites on launch #91 in the year 2023 (2023-06-27 UTC)

OBJECT AJ, 57198 (Decayed)

OBJECT AA 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.
5 mins	2025-07-20 16:49:14.545Z	32.255° NE	2025-07-20 16:52:14.545Z	114.423° SE	30.837°	2025-07-20 16:54:14.545Z	162.247° S
4 mins	2025-07-21 04:54:14.545Z	224.673° SW	2025-07-21 04:55:14.545Z	257.671° W	27.87°	2025-07-21 04:58:14.545Z	325.881° NNW

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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Authenticating...

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Check out OBJECT AA, 57190 on other resources

View OBJECT AA, 57190 on Heavens-Above

View OBJECT AA, 57190 on Keep Track

View OBJECT AA, 57190 on Celestrak

View OBJECT AA, 57190 on Gunter's Space Page

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