OBJECT AH, 43789

Orbit data source: Space-Track

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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT AH, 43789 is a satellite in SSO that was launched on Mon, 03 Dec 2018 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.

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<iframe src="https://www.satcat.com/sats-embedded/43789?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/43789?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43789, 2018-099AH

Orbit

SSO

Last TLE update

5 hours ago

Origin

Irvine Public Schools Foundation (TBD)

Manufacturer

IPSF

Mission

Non-operational Amateur Technology

Bus & Motor

CUBESAT 1U, Unknown motor

Mass

1 kg wet, 1 kg dry

Launch date (UTC)

2018-12-03 (7 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Unknown

Shape & HBR

Box + 2 Pan, 0.1 m

Radar Cross Section

0.019 m², Small (<0.1 m²)

Expand to show TLE details & history

TLE from 5 hours ago

0 OBJECT AH
1 43789U 18099AH  25199.76616877  .00026216  00000-0  66109-3 0  9994
2 43789  97.4631 268.4217 0007681   8.9630 351.1752 15.39818388363034

Epoch: 2025-07-18T18:23Z

TLE epoch observation values (Epoch: 2025-07-18T18:23:16.981Z)

Latitude

0.00002°

Longitude

55.78802°

Altitude

444.58 km

Speed

7.648 km/s

True Right ascension

17h 53m 41s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

48.00645°

Longitude

47.67501°

Altitude

450.182 km

Speed

7.649 km/s

Apparent Right ascension

20h 52m 05s

Apparent Declination

9° 12' 43"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

12:04:08

Azimuth

53.319° ENE

Elevation

-23.813°

Doppler factor

Orbital elements

Apogee altitude

448.828 km

Perigee altitude

438.348 km

Semi-major axis

6,821.725 km

Eccentricity

0.00077

Inclination

97.4631°

RAAN

268.4217°

Arg. of periapsis

8.963°

True anomaly

351.16168°

Mean anomaly

351.1752°

Eccentric anomaly

351.16844°

Mean motion

3.85214 °/min

Orbital period

93.45 mins

BSTAR

0.00066109

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Other satellites on launch #99 in the year 2018 (2018-12-03 UTC)

ORBWEAVER 2, 43785 (Decayed)

CAPELLA-1, 43791 (Decayed)

ESEO, 43792

CSIM, 43793

HAWK-B, 43794

ORBWEAVER 1, 43795 (Decayed)

OBJECT AH 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.
4 mins	2025-07-19 03:53:33.577Z	115.875° SE	2025-07-19 03:55:33.577Z	76.848° E	18.569°	2025-07-19 03:57:33.577Z	31.708° NE
4 mins	2025-07-19 16:48:33.577Z	61.805° ENE	2025-07-19 16:49:33.577Z	85.18° E	20.074°	2025-07-19 16:52:33.577Z	148.049° SSE

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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Authenticating...

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Check out OBJECT AH, 43789 on other resources

View OBJECT AH, 43789 on Heavens-Above

View OBJECT AH, 43789 on Keep Track

View OBJECT AH, 43789 on Celestrak

View OBJECT AH, 43789 on Gunter's Space Page

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