Showing default

YAOGAN-31 B, 43276

Orbit data source: Space-Track

YAOGAN-31 B, 43276 is a payload satellite owned by PLA SSF (CN) in LEO that was launched on Tue, 10 Apr 2018 UTC via a CHANG ZHENG 4C launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/43276?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/43276?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

43276, 2018-034B

Orbit

LEO

Last TLE update

7 hours ago

Origin

Strategic Support Troops (CN / PRC)

Manufacturer

DFH

Mission

Operational Defense Sigint

Bus & Motor

Unknown

Mass

~500 kg wet, ~500 kg dry

Launch date (UTC)

2018-04-10 (7 years ago)

Launch vehicle

CHANG ZHENG 4C

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 1 m

Radar Cross Section

0.446 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 7 hours ago

0 YAOGAN-31 B
1 43276U 18034B   25128.95594232 -.00000036  00000-0  77325-4 0  9993
2 43276  63.3987  51.1057 0239623   6.1565 354.2314 13.45405688347838

Epoch: 2025-05-08T22:56Z

Definitive object data (Epoch: 2025-05-08T22:56:33.416Z)

Latitude

-0.00009°

Longitude

-160.05259°

Altitude

912.976 km

Speed

7.484 km/s

True Right ascension

03h 24m 25s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

-55.03907°

Longitude

64.69146°

Altitude

1,195.673 km

Speed

7.214 km/s

Apparent Right ascension

22h 20m 54s

Apparent Declination

-62° 19' 53"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

13:40:06

Azimuth

143.932° SSE

Elevation

-52.955°

Doppler factor

Orbital elements

Apogee altitude

1,266.945 km

Perigee altitude

909.132 km

Semi-major axis

7,466.176 km

Eccentricity

0.0239623

Inclination

63.3987°

RAAN

51.1057°

Arg. of periapsis

6.1565°

True anomaly

353.94694°

Mean anomaly

354.2314°

Eccentric anomaly

354.09003°

Mean motion

3.36431 °/min

BSTAR

0.000077325

Orbital period

107.01 mins

Loading maneuver chart data...

Loading SW <> Apogee altitude chart data...

Loading historical data...

Other satellites on launch #34 in the year 2018 (2018-04-10 UTC)

YAOGAN-31 B Visibility forecast

Observer location: undefined°, undefined°

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.
13 mins	2025-05-09 06:39:25.906Z	307.934° NW	2025-05-09 06:45:25.906Z	253.185° W	28.791°	2025-05-09 06:52:25.906Z	187.653° SSW
11 mins	2025-05-09 20:28:25.906Z	206.292° SW	2025-05-09 20:33:25.906Z	149.111° SSE	44.317°	2025-05-09 20:39:25.906Z	36.624° NE
8 mins	2025-05-09 22:21:25.906Z	281.975° WNW	2025-05-09 22:25:25.906Z	330.336° NNW	21.238°	2025-05-09 22:29:25.906Z	11.109° NNE
11 mins	2025-05-10 04:00:25.906Z	346.406° N	2025-05-10 04:05:25.906Z	45.137° ENE	30.765°	2025-05-10 04:11:25.906Z	106.373° ESE

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 ascending order

Check out YAOGAN-31 B, 43276 on other resources

View YAOGAN-31 B, 43276 on NASA - NSSDCA Website

View YAOGAN-31 B, 43276 on Heavens-Above

View YAOGAN-31 B, 43276 on Keep Track

View YAOGAN-31 B, 43276 on Celestrak

View YAOGAN-31 B, 43276 on Gunter's Space Page

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