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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

Last TLE update

9 hours ago

Origin

Defense Science and Technology Agency (Unknown / SING)

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 (3 years ago)

Launch vehicle

PSLV

Launch site

Sirharikota (SRI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 2 m

Radar Cross Section

6.000 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 9 hours ago

0 DS-EO
1 52935U 22072A   25197.14010045  .00003710  00000-0  17468-3 0  9996
2 52935   9.9935 170.9136 0002917 100.6044 259.4500 15.09989907167569

Epoch: 2025-07-16T03:21Z

TLE epoch observation values (Epoch: 2025-07-16T03:21:44.678Z)

Latitude

-0°

Longitude

-173.7471°

Altitude

533.621 km

Speed

7.599 km/s

True Right ascension

11h 23m 39s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-5.41845°

Longitude

35.8791°

Altitude

534.689 km

Speed

7.598 km/s

Apparent Right ascension

02h 33m 53s

Apparent Declination

-65° 41' 54"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

00:51:21

Azimuth

169.243° S

Elevation

-17.471°

Doppler factor

Orbital elements

Apogee altitude

544.34 km

Perigee altitude

540.302 km

Semi-major axis

6,920.458 km

Eccentricity

0.00029

Inclination

9.9935°

RAAN

170.9136°

Arg. of periapsis

100.6044°

True anomaly

Unknown

Mean anomaly

259.45°

Eccentric anomaly

Unknown

Mean motion

3.77 °/min

Orbital period

95.49 mins

BSTAR

0.00017468

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

PSLV DEB, 52936 (Decayed)

NEUSAR, 52937 (Decayed)

SCOOB-1, 52938 (Decayed)

POEM, 52939

DS-EO Visibility

Observer location: undefined°, undefined°

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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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.