OBJECT C, 42827

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 C, 42827 is a satellite in SSO that was launched on Fri, 14 Jul 2017 UTC via a SOYUZ-2-1A launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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/42827?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

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https://www.satcat.com/sats-embedded/42827?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

42827, 2017-042C

Orbit

SSO

Country

TBD

Related business

None

Manufacturer

Unknown

Mission

Non-operational Amateur Technology

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2017-07-14 (9 years ago)

Launch vehicle

SOYUZ-2-1A

Launch site

Tyuratam Missile And Space Complex (TTMTR)

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
Last TLE update: 1 day ago

TLE from 1 day ago

0 OBJECT C
1 42827U 17042C   26022.94215856  .00016698  00000-0  74502-3 0  9990
2 42827  97.4009 200.2167 0009004 225.2582 134.7921 15.21423041465714

Epoch: 2026-01-22T22:36Z

TLE epoch observation values (Epoch: 2026-01-22T22:36:42.499Z)

Latitude

-0.00011°

Longitude

98.75155°

Altitude

509.008 km

Speed

7.607 km/s

True Right ascension

13h 20m 52s

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

02:51:22

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

504.703 km

Perigee altitude

492.319 km

Semi-major axis

6,876.648 km

Eccentricity

0.0009

Inclination

97.4009°

RAAN

200.2167°

Arg. of periapsis

225.2582°

True anomaly

134.86526°

Mean anomaly

134.7921°

Eccentric anomaly

134.82869°

Mean motion

3.80608 °/min

Orbital period

94.59 mins

BSTAR

0.00074502

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Other satellites on launch #42 in the year 2017 (2017-07-14 UTC)

WNISAT 1R, 42835

KANOPUS-V-IK, 42825

FLOCK 2K 22, 42861 (Decayed)

FLOCK 2K 21, 42860 (Decayed)

FLOCK 2K 44, 42873 (Decayed)

FLOCK 2K 37, 42867 (Decayed)

FLOCK 2K 07, 42862 (Decayed)

FLOCK 2K 41, 42875 (Decayed)

FLOCK 2K 30, 42872 (Decayed)

FLOCK 2K 26, 42883 (Decayed)

LEMUR 2 ANDIS, 42838

LEMUR 2 ARTFISCHER, 42881 (Decayed)

FLOCK 2K 19, 42886 (Decayed)

FLOCK 2K 09, 42896 (Decayed)

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OBJECT C 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	2026-01-24 11:03:14.873Z	126.159° SE	2026-01-24 11:06:14.873Z	67.624° E	23.531°	2026-01-24 11:08:14.873Z	24.305° NE
5 mins	2026-01-25 00:07:14.873Z	37.41° NE	2026-01-25 00:09:14.873Z	82.685° E	30.405°	2026-01-25 00:12:14.873Z	161.357° 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 OBJECT C, 42827 on other resources

View OBJECT C, 42827 on Heavens-Above

View OBJECT C, 42827 on Keep Track

View OBJECT C, 42827 on Celestrak

View OBJECT C, 42827 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 C, 42827

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-01-22T22:36:42.499Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #42 in the year 2017 (2017-07-14 UTC)

OBJECT C Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT C, 42827 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago