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GLOBALSTAR M038, 25624

Orbit data source: Space-Track

GLOBALSTAR M038, 25624 is a payload satellite owned by Globalstar (US) in LEO that was launched on Tue, 09 Feb 1999 UTC via a SOYUZ-U-PVB launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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/25624?theme=dark&initialShowStats=false

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Identifier

25624, 1999-004D

Orbit

LEO

Country

US / GLOB

Related business

Globalstar Inc. (US)

Manufacturer

SS/Loral

Mission

Non-operational Commercial Communications

Bus & Motor

LS-400, LS-400 AOCS

Mass

450 kg wet, 380 kg dry

Launch date (UTC)

1999-02-09 (27 years ago)

Launch vehicle

SOYUZ-U-PVB

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 6.0 m

Radar Cross Section

5.587 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago

0 GLOBALSTAR M038
1 25624U 99004D   26091.08902373 -.00000049  00000-0  38256-3 0  9992
2 25624  51.9992 322.4367 0001116 316.3707 209.5551 12.32542917237879

Epoch: 2026-04-01T02:08Z

TLE epoch observation values (Epoch: 2026-04-01T02:08:11.650Z)

Latitude

11.04514°

Longitude

-87.79806°

Altitude

1,539.067 km

Speed

7.098 km/s

True Right ascension

08h 54m 49s

True Declination

10° 59' 13"

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

18:45:51

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,539.644 km

Perigee altitude

1,537.877 km

Semi-major axis

7,916.897 km

Eccentricity

0.00011

Inclination

51.9992°

RAAN

322.4367°

Arg. of periapsis

316.3707°

True anomaly

209.54879°

Mean anomaly

209.5551°

Eccentric anomaly

209.55195°

Mean motion

3.08113 °/min

Orbital period

116.84 mins

BSTAR

0.00038256

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Other satellites on launch #4 in the year 1999 (1999-02-09 UTC)

GLOBALSTAR M036, 25623

GLOBALSTAR M040, 25622

GLOBALSTAR M023, 25621

SL-4 R/B(1), 25625 (Decayed)

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GLOBALSTAR M038 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.
16 mins	2026-04-01 16:54:41.879Z	193.773° SSW	2026-04-01 17:02:41.879Z	127.096° SE	34.36°	2026-04-01 17:10:41.879Z	62.492° ENE
16 mins	2026-04-01 18:57:41.879Z	247.727° W	2026-04-01 19:04:41.879Z	313.078° NW	42.82°	2026-04-01 19:13:41.879Z	50.779° ENE
15 mins	2026-04-01 21:02:41.879Z	292.497° WNW	2026-04-01 21:09:41.879Z	358.408° N	32.779°	2026-04-01 21:17:41.879Z	60.542° ENE
16 mins	2026-04-01 23:06:41.879Z	310.552° NW	2026-04-01 23:13:41.879Z	12.642° NNE	36.869°	2026-04-01 23:22:41.879Z	92.787° ESE
17 mins	2026-04-02 01:09:41.879Z	304.898° NW	2026-04-02 01:17:41.879Z	210.124° SW	44.113°	2026-04-02 01:26:41.879Z	139.275° SSE
10 mins	2026-04-02 03:14:41.879Z	273.032° WNW	2026-04-02 03:18:41.879Z	243.191° WSW	19.31°	2026-04-02 03:24:41.879Z	200.124° SSW

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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 GLOBALSTAR M038, 25624 on other resources

View GLOBALSTAR M038, 25624 on NASA - NSSDCA Website

View GLOBALSTAR M038, 25624 on Heavens-Above

View GLOBALSTAR M038, 25624 on Keep Track

View GLOBALSTAR M038, 25624 on Celestrak

View GLOBALSTAR M038, 25624 on Gunter's Space Page

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

GLOBALSTAR M038, 25624

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-04-01T02:08:11.650Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #4 in the year 1999 (1999-02-09 UTC)

GLOBALSTAR M038 Visibility forecast

Co-orbital & Co-planar RSOs

Check out GLOBALSTAR M038, 25624 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago