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HAIYANG 4A, 61936

Orbit data source: Space-Track

HAIYANG 4A, 61936 is a Chinese payload satellite in SSO that was launched on Wed, 13 Nov 2024 UTC via a CHANG ZHENG 4B launch vehicle from the Taiyaun Space Center, China (TSC). 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.

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https://www.satcat.com/sats-embedded/61936?theme=dark&initialShowStats=false

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Identifier

61936, 2024-208A

Orbit

SSO

Country

CN / PRC

Related business

China National Space Administration (CN)

Manufacturer

CAST

Mission

Operational Civil Earth Obs Sci

Bus & Motor

CAST-968?, Unknown motor

Mass

~1,500 kg wet, ~1,500 kg dry

Launch date (UTC)

2024-11-13 (2 years ago)

Launch vehicle

CHANG ZHENG 4B

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 2.0 m

Radar Cross Section

2.315 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 HAIYANG 4A
1 61936U 24208A   26150.19468661 -.00000037  00000-0  19442-5 0  9992
2 61936  98.0030 158.1988 0001125 136.7462 223.3834 14.73278966 82799

Epoch: 2026-05-30T04:40Z

TLE epoch observation values (Epoch: 2026-05-30T04:40:20.923Z)

Latitude

-0.00004°

Longitude

-159.60258°

Altitude

654.204 km

Speed

7.53 km/s

True Right ascension

10h 32m 47s

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

02:10:02

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

648.465 km

Perigee altitude

646.884 km

Semi-major axis

7,025.811 km

Eccentricity

0.00011

Inclination

98.003°

RAAN

158.1988°

Arg. of periapsis

136.7462°

True anomaly

223.37455°

Mean anomaly

223.3834°

Eccentric anomaly

223.37897°

Mean motion

3.68552 °/min

Orbital period

97.68 mins

BSTAR

0.0000019442

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Other satellites on launch #208 in the year 2024 (2024-11-13 UTC)

CZ-4B R/B, 61938

OBJECT B, 61937

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HAIYANG 4A 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.
8 mins	2026-05-31 00:20:41.344Z	157.612° S	2026-05-31 00:24:41.344Z	107.439° ESE	42.444°	2026-05-31 00:28:41.344Z	353.659° N
7 mins	2026-05-31 13:50:41.344Z	356.081° N	2026-05-31 13:53:41.344Z	297.314° NW	36.454°	2026-05-31 13:57:41.344Z	215.533° SW

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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 HAIYANG 4A, 61936 on other resources

View HAIYANG 4A, 61936 on NASA - NSSDCA Website

View HAIYANG 4A, 61936 on Heavens-Above

View HAIYANG 4A, 61936 on Keep Track

View HAIYANG 4A, 61936 on Celestrak

View HAIYANG 4A, 61936 on Gunter's Space Page

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

HAIYANG 4A, 61936

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-05-30T04:40:20.923Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #208 in the year 2024 (2024-11-13 UTC)

HAIYANG 4A Visibility forecast

Co-orbital & Co-planar RSOs

Check out HAIYANG 4A, 61936 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago