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GLOBALSTAR M043, 25874

Orbit data source: Space-Track

GLOBALSTAR M043, 25874 is a payload satellite owned by Globalstar (US) in LEO that was launched on Sun, 25 Jul 1999 UTC via a DELTA 7420-10C launch vehicle from the Air Force Eastern Test Range (AFETR). 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/25874?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

25874, 1999-041C

Orbit

LEO

Last TLE update

11 hours ago

Origin

Globalstar Inc. (Unknown / GLOB)

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)

1999-07-25 (26 years ago)

Launch vehicle

DELTA 7420-10C

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 12 m

Radar Cross Section

5.587 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago

0 GLOBALSTAR M043
1 25874U 99041C   25188.85573323 -.00000100  00000-0 -95134-3 0  9997
2 25874  51.9424  35.3326 0013433 350.5632  22.0988 11.25695185125205

Epoch: 2025-07-07T20:32Z

TLE epoch observation values (Epoch: 2025-07-07T20:32:15.351Z)

Latitude

9.97175°

Longitude

169.08463°

Altitude

2,021.14 km

Speed

6.896 km/s

True Right ascension

02h 52m 49s

True Declination

9° 55' 19"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

47.93552°

Longitude

-140.14351°

Altitude

2,034.918 km

Speed

6.89 km/s

Apparent Right ascension

06h 53m 49s

Apparent Declination

11° 42' 56"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

19:37:33

Azimuth

13.516° NNE

Elevation

-37.379°

Doppler factor

Orbital elements

Apogee altitude

2,043.377 km

Perigee altitude

2,020.782 km

Semi-major axis

8,410.216 km

Eccentricity

0.00134

Inclination

51.9424°

RAAN

35.3326°

Arg. of periapsis

350.5632°

True anomaly

Unknown

Mean anomaly

22.0988°

Eccentric anomaly

Unknown

Mean motion

2.81405 °/min

Orbital period

127.93 mins

BSTAR

-0.00095134

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Other satellites on launch #41 in the year 1999 (1999-07-25 UTC)

GLOBALSTAR M048, 25872

GLOBALSTAR M026, 25873

GLOBALSTAR M028, 25875

DELTA 2 R/B, 25876

GLOBALSTAR M043 Visibility forecast

Observer location: undefined°, undefined°

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.
11 mins	2025-07-08 13:36:58.980Z	142.129° SSE	2025-07-08 13:41:58.980Z	115.332° SE	14.743°	2025-07-08 13:47:58.980Z	83.445° E
21 mins	2025-07-08 15:44:58.980Z	207.836° SW	2025-07-08 15:54:58.980Z	136.368° SSE	41.638°	2025-07-08 16:05:58.980Z	56.211° ENE
22 mins	2025-07-08 17:59:58.980Z	258.375° W	2025-07-08 18:10:58.980Z	345.385° N	40.756°	2025-07-08 18:21:58.980Z	55.237° ENE
21 mins	2025-07-08 20:17:58.980Z	296° NW	2025-07-08 20:27:58.980Z	6.479° NNE	36.139°	2025-07-08 20:38:58.980Z	77.015° E
22 mins	2025-07-08 22:33:58.980Z	307.654° NW	2025-07-08 22:44:58.980Z	42.135° NE	43.958°	2025-07-08 22:55:58.980Z	118.172° SE
20 mins	2025-07-09 00:49:58.980Z	296.526° NW	2025-07-09 00:58:58.980Z	237.548° WSW	34.156°	2025-07-09 01:09:58.980Z	168.574° S

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Check out GLOBALSTAR M043, 25874 on other resources

View GLOBALSTAR M043, 25874 on NASA - NSSDCA Website

View GLOBALSTAR M043, 25874 on Heavens-Above

View GLOBALSTAR M043, 25874 on Keep Track

View GLOBALSTAR M043, 25874 on Celestrak

View GLOBALSTAR M043, 25874 on Gunter's Space Page

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