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HBTSS-SV2, 58955

Orbit data source: Space-Track

HBTSS-SV2, 58955 is a payload satellite owned by MDA (US) in LEO that was launched on Wed, 14 Feb 2024 UTC via an FALCON 9 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/58955?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

58955, 2024-028A

Orbit

LEO

Last TLE update

19 hours ago

Origin

Missile Defense Agency (US)

Manufacturer

NGIS

Mission

Operational Commercial Early Warn

Bus & Motor

HBT-NG, Unknown motor

Mass

~1,000 kg wet, ~1,000 kg dry

Launch date (UTC)

2024-02-14 (1 year ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 2 m

Radar Cross Section

1.012 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 19 hours ago

0 HBTSS-SV2
1 58955U 24028A   25183.74470723 -.00000002  00000-0  85093-4 0  9993
2 58955  39.9890 209.2231 0017653  34.8498 325.3402 13.70369781 69121

Epoch: 2025-07-02T17:52Z

TLE epoch observation values (Epoch: 2025-07-02T17:52:22.704Z)

Latitude

0.00003°

Longitude

20.10712°

Altitude

987.023 km

Speed

7.365 km/s

True Right ascension

13h 56m 53s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-34.5215°

Longitude

-108.79876°

Altitude

1,019.89 km

Speed

7.336 km/s

Apparent Right ascension

08h 18m 01s

Apparent Declination

-50° 27' 17"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

00:18:59

Azimuth

125.114° SE

Elevation

-47.492°

Doppler factor

Orbital elements

Apogee altitude

1,013.546 km

Perigee altitude

987.495 km

Semi-major axis

7,378.658 km

Eccentricity

0.00177

Inclination

39.989°

RAAN

209.2231°

Arg. of periapsis

34.8498°

True anomaly

Unknown

Mean anomaly

325.3402°

Eccentric anomaly

Unknown

Mean motion

3.42434 °/min

Orbital period

105.13 mins

BSTAR

0.000085093

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Other satellites on launch #28 in the year 2024 (2024-02-14 UTC)

HBTSS-SV2 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.
8 mins	2025-07-04 03:15:19.025Z	178.284° S	2025-07-04 03:19:19.025Z	139.498° SSE	16.768°	2025-07-04 03:23:19.025Z	101.202° ESE
11 mins	2025-07-04 05:04:19.025Z	226.43° WSW	2025-07-04 05:09:19.025Z	162.223° S	38.121°	2025-07-04 05:15:19.025Z	82.668° E
11 mins	2025-07-04 06:55:19.025Z	261.829° W	2025-07-04 07:00:19.025Z	240.898° WSW	44.893°	2025-07-04 07:06:19.025Z	85.222° E
12 mins	2025-07-04 08:46:19.025Z	277.435° WNW	2025-07-04 08:51:19.025Z	236.896° WSW	44.156°	2025-07-04 08:58:19.025Z	107.044° ESE
10 mins	2025-07-04 10:38:19.025Z	267.138° W	2025-07-04 10:42:19.025Z	213.966° SW	31.996°	2025-07-04 10:48:19.025Z	144.74° SSE

Authenticating...

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Check out HBTSS-SV2, 58955 on other resources

View HBTSS-SV2, 58955 on NASA - NSSDCA Website

View HBTSS-SV2, 58955 on Heavens-Above

View HBTSS-SV2, 58955 on Keep Track

View HBTSS-SV2, 58955 on Celestrak

View HBTSS-SV2, 58955 on Gunter's Space Page

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