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YAM-9, 66694

Orbit data source: Space-Track

YAM-9, 66694 is an American payload satellite in SSO that was launched on Fri, 28 Nov 2025 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 URL

https://www.satcat.com/sats-embedded/66694?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

66694, 2025-276AE

Orbit

SSO

Country

Related business

Loft Orbital Solutions Inc. (US)

Manufacturer

Airbus/Toulouse

Mission

Operational Commercial Technology

Bus & Motor

ARROW, Unknown motor

Mass

~150 kg wet, ~140 kg dry

Launch date (UTC)

2025-11-28 (2 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Trap Box + 2 Pan, 2.3 m

Radar Cross Section

2.032 m²

Expand to show TLE details & history
Last TLE update: 15 hours ago

TLE from 15 hours ago

0 YAM-9
1 66694U 25276AE  26034.50877874  .00006448  00000-0  36479-3 0  9998
2 66694  97.4356 110.3020 0010119  59.9374 300.2860 15.13349878 10125

Epoch: 2026-02-03T12:12Z

TLE epoch observation values (Epoch: 2026-02-03T12:12:38.483Z)

Latitude

0.00002°

Longitude

153.45295°

Altitude

525.554 km

Speed

7.602 km/s

True Right ascension

07h 21m 12s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

05:37:30

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

529.952 km

Perigee altitude

515.985 km

Semi-major axis

6,901.106 km

Eccentricity

0.00101

Inclination

97.4356°

RAAN

110.302°

Arg. of periapsis

59.9374°

True anomaly

300.18581°

Mean anomaly

300.286°

Eccentric anomaly

300.23591°

Mean motion

3.78587 °/min

Orbital period

95.09 mins

BSTAR

0.00036479

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Other satellites on launch #276 in the year 2025 (2025-11-28 UTC)

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YAM-9 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.
5 mins	2026-02-04 04:13:40.867Z	116.677° SE	2026-02-04 04:15:40.867Z	79.126° E	21.362°	2026-02-04 04:18:40.867Z	20.129° NNE
4 mins	2026-02-04 05:48:40.867Z	232.105° WSW	2026-02-04 05:50:40.867Z	275.75° WNW	19.576°	2026-02-04 05:52:40.867Z	311.133° NW
5 mins	2026-02-04 17:21:40.867Z	44.197° NE	2026-02-04 17:23:40.867Z	101.912° ESE	31.244°	2026-02-04 17:26:40.867Z	164.294° S

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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 YAM-9, 66694 on other resources

View YAM-9, 66694 on NASA - NSSDCA Website

View YAM-9, 66694 on Heavens-Above

View YAM-9, 66694 on Keep Track

View YAM-9, 66694 on Celestrak

View YAM-9, 66694 on Gunter's Space Page

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

YAM-9, 66694

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2026-02-03T12:12:38.483Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #276 in the year 2025 (2025-11-28 UTC)

YAM-9 Visibility forecast

Co-orbital & Co-planar RSOs

Check out YAM-9, 66694 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 15 hours ago