Showing default

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

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

52935, 2022-072A

Orbit

LEO

Country

SG / 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: 3 hours ago

TLE from 3 hours ago

0 DS-EO
1 52935U 22072A   26164.91289950  .00005323  00000-0  24161-3 0  9999
2 52935   9.9929 208.2842 0004181 268.6556  91.3180 15.13834962218018

Epoch: 2026-06-13T21:54Z

TLE epoch observation values (Epoch: 2026-06-13T21:54:34.516Z)

Latitude

-0.00001°

Longitude

-22.58087°

Altitude

521.601 km

Speed

7.606 km/s

True Right ascension

13h 53m 08s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

11:51:29

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

533.507 km

Perigee altitude

527.73 km

Semi-major axis

6,908.755 km

Eccentricity

0.00042

Inclination

9.9929°

RAAN

208.2842°

Arg. of periapsis

268.6556°

True anomaly

91.3659°

Mean anomaly

91.318°

Eccentric anomaly

91.34195°

Mean motion

3.77958 °/min

Orbital period

95.25 mins

BSTAR

0.00024161

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

NEUSAR, 52937 (Decayed)

POEM, 52939

PSLV DEB, 52936 (Decayed)

SCOOB-1, 52938 (Decayed)

Did you know?

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

Click here to try in Sandbox

DS-EO Visibility

Loading observer location...
Set Observer location

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

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

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: 3 hours ago

TLE from 3 hours ago

TLE epoch observation values (Epoch: 2026-06-13T21:54:34.516Z)

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: 3 hours ago