Showing default

DAQI 1, 52257

Orbit data source: Space-Track

DAQI 1, 52257 is a payload satellite owned by CRESDA (CN) in SSO that was launched on Fri, 15 Apr 2022 UTC via a CHANG ZHENG 4C 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/52257?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/52257?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

52257, 2022-039A

Orbit

SSO

Country

CN / PRC

Related business

China Aerospace Science and Technology Corporation (CASC) (CN)

Manufacturer

CAST

Mission

Operational Civil Earth Obs Sci

Bus & Motor

ZY, AOCS 20N

Mass

2,640 kg wet, ~2,300 kg dry

Launch date (UTC)

2022-04-15 (4 years ago)

Launch vehicle

CHANG ZHENG 4C

Launch site

Taiyaun Space Center, China (TSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 4.5 m

Radar Cross Section

9.469 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 4 hours ago

TLE from 4 hours ago

0 DAQI 1
1 52257U 22039A   26093.32334127  .00000714  00000-0  16664-3 0  9990
2 52257  98.1437  33.7478 0004693 115.7807 244.3876 14.57629988211038

Epoch: 2026-04-03T07:45Z

TLE epoch observation values (Epoch: 2026-04-03T07:45:36.685Z)

Latitude

-0.0001°

Longitude

85.68584°

Altitude

705.258 km

Speed

7.502 km/s

True Right ascension

02h 14m 59s

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

17:15:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

701.239 km

Perigee altitude

694.598 km

Semi-major axis

7,076.056 km

Eccentricity

0.00047

Inclination

98.1437°

RAAN

33.7478°

Arg. of periapsis

115.7807°

True anomaly

244.33912°

Mean anomaly

244.3876°

Eccentric anomaly

244.36336°

Mean motion

3.64633 °/min

Orbital period

98.73 mins

BSTAR

0.00016664

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #39 in the year 2022 (2022-04-15 UTC)

CZ-4C R/B, 52258

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

DAQI 1 Visibility forecast

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.
8 mins	2026-04-03 19:24:58.415Z	139.515° SSE	2026-04-03 19:28:58.415Z	75.321° E	33.566°	2026-04-03 19:32:58.415Z	4.229° NNE
5 mins	2026-04-03 21:04:58.415Z	236.042° WSW	2026-04-03 21:06:58.415Z	267.006° W	18.15°	2026-04-03 21:09:58.415Z	309.114° NW
8 mins	2026-04-04 09:02:58.415Z	6.27° NNE	2026-04-04 09:06:58.415Z	242.506° WSW	42.153°	2026-04-04 09:10:58.415Z	202.309° SSW

Items per page:

1–3 of 3 items

of 1 page

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 DAQI 1, 52257 on other resources

View DAQI 1, 52257 on NASA - NSSDCA Website

View DAQI 1, 52257 on Heavens-Above

View DAQI 1, 52257 on Keep Track

View DAQI 1, 52257 on Celestrak

View DAQI 1, 52257 on Gunter's Space Page

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

DAQI 1, 52257

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 4 hours ago

TLE from 4 hours ago

TLE epoch observation values (Epoch: 2026-04-03T07:45:36.685Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #39 in the year 2022 (2022-04-15 UTC)

DAQI 1 Visibility forecast

Co-orbital & Co-planar RSOs

Check out DAQI 1, 52257 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 4 hours ago