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DS-EO, 52935

Orbit data source: Space-Track

DS-EO, 52935 is a Singaporean payload satellite in LEO that was launched on Thu, 30 Jun 2022 UTC via a PSLV launch vehicle from the Sirharikota (SRI). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

Not visible in the next 10 days

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/52935?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/52935?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

52935, 2022-072A

Orbit

LEO

Country

Unknown / SING

Related business

Defense Science and Technology Agency (SG)

Manufacturer

SATRHW/STELEC

Mission

Operational Defense Imaging

Bus & Motor

DS-EO, Unknown motor

Mass

365 kg wet, ~350 kg dry

Launch date (UTC)

2022-06-30 (4 years ago)

Launch vehicle

PSLV

Launch site

Sirharikota (SRI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 1.0 m

Radar Cross Section

6.000 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 18 hours ago

TLE from 18 hours ago

0 DS-EO
1 52935U 22072A   26039.62788669  .00007477  00000-0  36976-3 0  9998
2 52935   9.9947  64.8232 0004227 247.0684 112.9085 15.12634712199002

Epoch: 2026-02-08T15:04Z

TLE epoch observation values (Epoch: 2026-02-08T15:04:09.410Z)

Latitude

-0°

Longitude

60.04965°

Altitude

526.323 km

Speed

7.603 km/s

True Right ascension

04h 19m 17s

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

11:29:16

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

537.188 km

Perigee altitude

531.344 km

Semi-major axis

6,912.403 km

Eccentricity

0.00042

Inclination

9.9947°

RAAN

64.8232°

Arg. of periapsis

247.0684°

True anomaly

112.95311°

Mean anomaly

112.9085°

Eccentric anomaly

112.93081°

Mean motion

3.77659 °/min

Orbital period

95.32 mins

BSTAR

0.00036976

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Other satellites on launch #72 in the year 2022 (2022-06-30 UTC)

PSLV DEB, 52936 (Decayed)

SCOOB-1, 52938 (Decayed)

POEM, 52939

NEUSAR, 52937 (Decayed)

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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

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DS-EO Visibility

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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.
DS-EO is likely not visible in the next few days.

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 DS-EO, 52935 on other resources

View DS-EO, 52935 on NASA - NSSDCA Website

View DS-EO, 52935 on Heavens-Above

View DS-EO, 52935 on Keep Track

View DS-EO, 52935 on Celestrak

View DS-EO, 52935 on Gunter's Space Page

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

DS-EO, 52935

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 18 hours ago

TLE from 18 hours ago

TLE epoch observation values (Epoch: 2026-02-08T15:04:09.410Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #72 in the year 2022 (2022-06-30 UTC)

DS-EO Visibility

Co-orbital & Co-planar RSOs

Check out DS-EO, 52935 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 18 hours ago