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DSN-3, 61733

Orbit data source: Space-Track

DSN-3, 61733 is a payload satellite owned by DSN Corp. (JP) in GEO that was launched on Mon, 04 Nov 2024 UTC via a H3-22S launch vehicle from the Tanegashima Space Center (TNSTA). 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/61733?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/61733?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61733, 2024-198A

Orbit

GEO

Last TLE update

13 hours ago

Origin

Kabushikigaisha DSN (JP / JPN)

Manufacturer

MELCO/NECST

Mission

Operational Defense Communications

Bus & Motor

DS-2000, R-4D

Mass

5,000 kg wet, 2,500 kg dry

Launch date (UTC)

2024-11-04 (8 months ago)

Launch vehicle

H3-22S

Launch site

Tanegashima Space Center (TNSTA)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 30 m

Radar Cross Section

67.841 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 13 hours ago

0 DSN-3
1 61733U 24198A   25191.80441300 -.00000238  00000-0  00000-0 0  9996
2 61733   0.0162 345.3061 0001521 128.5044 248.8052  1.00270672  2495

Epoch: 2025-07-10T19:18Z

TLE epoch observation values (Epoch: 2025-07-10T19:18:21.283Z)

Latitude

-0.00152°

Longitude

144.04891°

Altitude

35,788.721 km

Speed

3.075 km/s

True Right ascension

00h 10m 24s

True Declination

0° 00' 05"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-0.00806°

Longitude

-17.87753°

Altitude

35,786.1 km

Speed

3.075 km/s

Apparent Right ascension

12h 58m 53s

Apparent Declination

-5° 16' 36"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

20:45:54

Azimuth

283.722° WNW

Elevation

-23.755°

Doppler factor

Orbital elements

Apogee altitude

35,794.391 km

Perigee altitude

35,781.564 km

Semi-major axis

42,166.114 km

Eccentricity

0.00015

Inclination

0.0162°

RAAN

345.3061°

Arg. of periapsis

128.5044°

True anomaly

Unknown

Mean anomaly

248.8052°

Eccentric anomaly

Unknown

Mean motion

0.25067 °/min

Orbital period

1,436.17 mins

BSTAR

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61733 neighbors

Authenticating...

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Other satellites on launch #198 in the year 2024 (2024-11-04 UTC)

H-3 R/B, 61734 (Decayed)

DSN-3 Visibility

Observer location: undefined°, undefined°

DSN-3 is likely not visible in the next few days

Authenticating...

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Check out DSN-3, 61733 on other resources

View DSN-3, 61733 on NASA - NSSDCA Website

View DSN-3, 61733 on Heavens-Above

View DSN-3, 61733 on Keep Track

View DSN-3, 61733 on Celestrak

View DSN-3, 61733 on Gunter's Space Page

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