Showing default

IRIDIUM 130, 43073

Orbit data source: Space-Track

IRIDIUM 130, 43073 is a payload satellite owned by Iridium (US) in LEO that was launched on Sat, 23 Dec 2017 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/43073?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/43073?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

43073, 2017-083D

Orbit

LEO

Country

Related business

Iridium Communications Inc. (US)

Manufacturer

OATK SSG Gilbert

Mission

Operational Commercial Communications

Bus & Motor

ELITEBUS, Unknown motor

Mass

860 kg wet, 700 kg dry

Launch date (UTC)

2017-12-23 (8 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Trap Box + 2 Pan, 4.8 m

Radar Cross Section

10.154 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 6 hours ago

TLE from 6 hours ago

0 IRIDIUM 130
1 43073U 17083D   26042.94878637  .00000206  00000-0  66673-4 0  9992
2 43073  86.3991  14.5949 0002003  80.6434 279.4989 14.34217984426167

Epoch: 2026-02-11T22:46Z

TLE epoch observation values (Epoch: 2026-02-11T22:46:15.142Z)

Latitude

0.00006°

Longitude

-108.97576°

Altitude

780.481 km

Speed

7.464 km/s

True Right ascension

00h 58m 22s

True Declination

0° 00' 00"

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

07:01:38

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

776.064 km

Perigee altitude

773.198 km

Semi-major axis

7,152.768 km

Eccentricity

0.0002

Inclination

86.3991°

RAAN

14.5949°

Arg. of periapsis

80.6434°

True anomaly

279.47626°

Mean anomaly

279.4989°

Eccentric anomaly

279.48758°

Mean motion

3.58783 °/min

Orbital period

100.34 mins

BSTAR

0.000066673

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #83 in the year 2017 (2017-12-23 UTC)

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

IRIDIUM 130 Visibility forecast

Loading observer location...
Set Observer location

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	2026-02-12 09:24:08.309Z	24.387° NE	2026-02-12 09:28:08.309Z	87.553° E	27.066°	2026-02-12 09:32:08.309Z	140.895° SSE
7 mins	2026-02-12 11:05:08.309Z	326.319° NNW	2026-02-12 11:08:08.309Z	282.427° WNW	25.086°	2026-02-12 11:12:08.309Z	223.666° SW
8 mins	2026-02-12 22:20:08.309Z	168.323° S	2026-02-12 22:24:08.309Z	71.778° E	42.486°	2026-02-12 22:28:08.309Z	9.633° NNE

Items per page:

1–3 of 3 items

of 1 page

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

Check out IRIDIUM 130, 43073 on other resources

View IRIDIUM 130, 43073 on NASA - NSSDCA Website

View IRIDIUM 130, 43073 on Heavens-Above

View IRIDIUM 130, 43073 on Keep Track

View IRIDIUM 130, 43073 on Celestrak

View IRIDIUM 130, 43073 on Gunter's Space Page

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

IRIDIUM 130, 43073

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-02-11T22:46:15.142Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #83 in the year 2017 (2017-12-23 UTC)

IRIDIUM 130 Visibility forecast

Co-orbital & Co-planar RSOs

Check out IRIDIUM 130, 43073 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 hours ago