OBJECT T, 100900

Orbit data source: Space-Track

You're viewing an uncataloged RSO

Recently launched and/or uncataloged RSOs may have evolving metadata. Metadata may include the following, but is not limited to: Owner, Manufacturer, Bus, Motor, and Mission.

OBJECT T, 100900 is a satellite in SSO that was launched on Thu, 01 Oct 2026 UTC launched 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/100900?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/100900?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

100900, 2026-227T

Orbit

SSO

Country

TBD

Related business

None

Manufacturer

Unknown

Mission

Operational spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

2026-10-01 (1 week ago)

Launch vehicle

Unknown

Launch site

Air Force Western Test Range (AFWTR)

Object type

Unknown

Shape & HBR

Unknown

Radar Cross Section

RCS unknown

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago

0 OBJECT T
1 A0900U 26227T   26281.47611391  .00001586  00000-0  83643-4 0  9997
2 A0900  97.4427 350.8725 0002643  84.7454 275.4081 15.16988943  1025

Epoch: 2026-10-08T11:25Z

TLE epoch observation values (Epoch: 2026-10-08T11:25:36.241Z)

Latitude

-0.00004°

Longitude

162.3601°

Altitude

517.861 km

Speed

7.605 km/s

True Right ascension

23h 23m 29s

True Declination

0° 00' 00"

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

17:01:37

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

513.739 km

Perigee altitude

510.097 km

Semi-major axis

6,890.055 km

Eccentricity

0.00026

Inclination

97.4427°

RAAN

350.8725°

Arg. of periapsis

84.7454°

True anomaly

275.37795°

Mean anomaly

275.4081°

Eccentric anomaly

275.39302°

Mean motion

3.79498 °/min

Orbital period

94.86 mins

BSTAR

0.000083643

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Other satellites on launch #227 in the year 2026 (2026-10-01 UTC)

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OBJECT T 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	2026-10-09 04:57:46.805Z	177.83° S	2026-10-09 05:00:46.805Z	244.276° WSW	64.537°	2026-10-09 05:03:46.805Z	339.517° N
5 mins	2026-10-09 18:04:46.805Z	344.233° N	2026-10-09 18:06:46.805Z	288.314° WNW	39.65°	2026-10-09 18:09:46.805Z	220.433° 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 OBJECT T, 100900 on other resources

View OBJECT T, 100900 on Heavens-Above

View OBJECT T, 100900 on Keep Track

View OBJECT T, 100900 on Celestrak

View OBJECT T, 100900 on Gunter's Space Page

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

OBJECT T, 100900

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-10-08T11:25:36.241Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #227 in the year 2026 (2026-10-01 UTC)

OBJECT T Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT T, 100900 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago