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GLOBALSTAR M071, 31576

Orbit data source: Space-Track

GLOBALSTAR M071, 31576 is a payload satellite owned by Globalstar (US) in LEO that was launched on Tue, 29 May 2007 UTC via a SOYUZ-FG 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/31576?theme=dark&initialShowStats=false

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Identifier

31576, 2007-020F

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)

2007-05-29 (19 years ago)

Launch vehicle

SOYUZ-FG

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: 7 hours ago

TLE from 7 hours ago

0 GLOBALSTAR M071
1 31576U 07020F   26129.45116366 -.00000150  00000-0 -57731-3 0  9997
2 31576  52.0087  36.5762 0001508  52.7551 119.1179 12.18268524534701

Epoch: 2026-05-09T10:49Z

TLE epoch observation values (Epoch: 2026-05-09T10:49:40.540Z)

Latitude

6.35224°

Longitude

-178.07504°

Altitude

1,600.748 km

Speed

7.07 km/s

True Right ascension

14h 06m 26s

True Declination

6° 19' 07"

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

01:57:49

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,601.677 km

Perigee altitude

1,599.271 km

Semi-major axis

7,978.611 km

Eccentricity

0.00015

Inclination

52.0087°

RAAN

36.5762°

Arg. of periapsis

52.7551°

True anomaly

119.133°

Mean anomaly

119.1179°

Eccentric anomaly

119.12545°

Mean motion

3.04546 °/min

Orbital period

118.21 mins

BSTAR

-0.00057731

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Other satellites on launch #20 in the year 2007 (2007-05-29 UTC)

FREGAT DEB, 31572 (Decayed)

SL-4 R/B, 31575 (Decayed)

GLOBALSTAR M065, 31571

GLOBALSTAR M069, 31573

GLOBALSTAR M072, 31574

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GLOBALSTAR M071 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.
6 mins	2026-05-09 17:54:04.392Z	132.747° SE	2026-05-09 17:57:04.392Z	113.374° SE	12.418°	2026-05-09 18:00:04.392Z	94.378° ESE
17 mins	2026-05-09 19:51:04.392Z	205.968° SW	2026-05-09 19:59:04.392Z	138.559° SSE	40.202°	2026-05-09 20:08:04.392Z	57.95° ENE
17 mins	2026-05-09 21:56:04.392Z	258.874° W	2026-05-09 22:04:04.392Z	341.385° N	40.259°	2026-05-09 22:13:04.392Z	52.178° ENE
16 mins	2026-05-10 00:02:04.392Z	295.776° NW	2026-05-10 00:10:04.392Z	3.038° NNE	32.838°	2026-05-10 00:18:04.392Z	65.913° ENE
17 mins	2026-05-10 02:08:04.392Z	310.808° NW	2026-05-10 02:16:04.392Z	29.263° NE	40.438°	2026-05-10 02:25:04.392Z	104.524° ESE
17 mins	2026-05-10 04:12:04.392Z	301.145° NW	2026-05-10 04:20:04.392Z	234.559° WSW	40.01°	2026-05-10 04:29:04.392Z	153.703° SSE
5 mins	2026-05-10 06:21:04.392Z	256.691° W	2026-05-10 06:23:04.392Z	243.707° WSW	12.202°	2026-05-10 06:26:04.392Z	224.725° SW

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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 M071, 31576 on other resources

View GLOBALSTAR M071, 31576 on NASA - NSSDCA Website

View GLOBALSTAR M071, 31576 on Heavens-Above

View GLOBALSTAR M071, 31576 on Keep Track

View GLOBALSTAR M071, 31576 on Celestrak

View GLOBALSTAR M071, 31576 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 M071, 31576

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 7 hours ago

TLE from 7 hours ago

TLE epoch observation values (Epoch: 2026-05-09T10:49:40.540Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #20 in the year 2007 (2007-05-29 UTC)

GLOBALSTAR M071 Visibility forecast

Co-orbital & Co-planar RSOs

Check out GLOBALSTAR M071, 31576 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 7 hours ago