OBJECT AU, 61777

Orbit data source: Space-Track

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Recently launched and/or uncataloged RSOs may have evolving metadata. Metadata may include the following, but is not limited to: Owner, Manufacturer, Bus, Motor, and Mission.

OBJECT AU, 61777 is a satellite in SSO that was launched on Mon, 04 Nov 2024 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/61777?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/61777?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61777, 2024-199AU

Orbit

SSO

Country

TBD

Related business

None

Manufacturer

Unknown

Mission

Operational Commercial Communications

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2024-11-04 (2 years ago)

Launch vehicle

SOYUZ-2-1B

Launch site

Vostochny Cosmodrome (VOSTO)

Object type

Unknown

Shape & HBR

Box, 0.2 m

Radar Cross Section

0.035 m², Medium (>0.1 m² and < 1m²)

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Last TLE update: 6 hours ago

TLE from 6 hours ago

0 OBJECT AU
1 61777U 24199AU  26264.54749109  .00013364  00000-0  25011-3 0  9991
2 61777  97.2818 137.7837 0011492 287.2433  72.7560 15.48756195149087

Epoch: 2026-09-21T13:08Z

TLE epoch observation values (Epoch: 2026-09-21T13:08:23.230Z)

Latitude

-0.00001°

Longitude

-59.73884°

Altitude

421.188 km

Speed

7.66 km/s

True Right ascension

09h 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

12:00:29

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

425.095 km

Perigee altitude

409.477 km

Semi-major axis

6,795.423 km

Eccentricity

0.00115

Inclination

97.2818°

RAAN

137.7837°

Arg. of periapsis

287.2433°

True anomaly

72.88182°

Mean anomaly

72.756°

Eccentric anomaly

72.81891°

Mean motion

3.87452 °/min

Orbital period

92.91 mins

BSTAR

0.00025011

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Other satellites on launch #199 in the year 2024 (2024-11-04 UTC)

MORDOVIA-IOT, 61765 (Decayed)

OBJECT AQ, 61773

OBJECT AY, 61781

IONOSFERA-M 01, 61735

RUZAEVKA-390, 61766 (Decayed)

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OBJECT AU 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.
5 mins	2026-09-22 15:38:18.231Z	160.017° S	2026-09-22 15:40:18.231Z	107.934° ESE	72.501°	2026-09-22 15:43:18.231Z	352.339° N

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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 OBJECT AU, 61777 on other resources

View OBJECT AU, 61777 on Heavens-Above

View OBJECT AU, 61777 on Keep Track

View OBJECT AU, 61777 on Celestrak

View OBJECT AU, 61777 on Gunter's Space Page

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

OBJECT AU, 61777

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-09-21T13:08:23.230Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #199 in the year 2024 (2024-11-04 UTC)

OBJECT AU Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT AU, 61777 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 hours ago