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STARLINK-37221, 68668

Orbit data source: Space-Track

STARLINK-37221, 68668 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Sat, 11 Apr 2026 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/68668?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/68668?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

68668, 2026-077G

Orbit

SSO

Country

US

Related business

Manufacturer

SpaceX/Seattle

Mission

Operational spacecraft

Bus & Motor

STARLINK V2MO, Unknown motor

Mass

575 kg wet, ~530 kg dry

Launch date (UTC)

2026-04-11 (2 weeks ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

RCS unknown

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 STARLINK-37221
1 68668U 26077G   26112.60167626 -.00745143  00000-0 -51406-2 0  9996
2 68668  97.2833 343.6720 0000752 345.3025  14.8219 15.76508606  1829

Epoch: 2026-04-22T14:26Z

TLE epoch observation values (Epoch: 2026-04-22T14:26:24.828Z)

Latitude

-0.00004°

Longitude

-83.5922°

Altitude

343.023 km

Speed

7.703 km/s

True Right ascension

22h 54m 41s

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

19:51:15

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

337.732 km

Perigee altitude

336.722 km

Semi-major axis

6,715.364 km

Eccentricity

0.00008

Inclination

97.2833°

RAAN

343.672°

Arg. of periapsis

345.3025°

True anomaly

14.8241°

Mean anomaly

14.8219°

Eccentric anomaly

14.823°

Mean motion

3.94402 °/min

Orbital period

91.28 mins

BSTAR

-0.0051406

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Other satellites on launch #77 in the year 2026 (2026-04-11 UTC)

STARLINK-37171, 68665

STARLINK-37296, 68672

STARLINK-37298, 68670

STARLINK-37109, 68666

STARLINK-37222, 68663

STARLINK-36669, 68675

STARLINK-36295, 68667

STARLINK-37153, 68664

STARLINK-36672, 68674

STARLINK-36168, 68677

STARLINK-37224, 68671

STARLINK-37195, 68662

STARLINK-37316, 68673

STARLINK-37122, 68678

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

STARLINK-37221 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.
4 mins	2026-04-23 14:58:24.824Z	125.898° SE	2026-04-23 15:00:24.824Z	62.331° ENE	24.151°	2026-04-23 15:02:24.824Z	13.829° NNE

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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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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

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Check out STARLINK-37221, 68668 on other resources

View STARLINK-37221, 68668 on NASA - NSSDCA Website

View STARLINK-37221, 68668 on Heavens-Above

View STARLINK-37221, 68668 on Keep Track

View STARLINK-37221, 68668 on Celestrak

View STARLINK-37221, 68668 on Gunter's Space Page

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

Documentation

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