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FEMTO-1, 68419

Orbit data source: Space-Track

FEMTO-1, 68419 is a Bulgarian payload satellite in SSO that was launched on Mon, 30 Mar 2026 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.

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<iframe src="https://www.satcat.com/sats-embedded/68419?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/68419?theme=dark&initialShowStats=false

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ISO8601 Format

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ISO8601 Format

Identifier

68419, 2026-067D

Orbit

SSO

Country

BG / BGR

Related business

ARQUIMEA Research Center (Unknown / E)

Manufacturer

Endurosat

Mission

Operational spacecraft

Bus & Motor

CUBESAT 1U?, Unknown motor

Mass

~1 kg wet, ~1 kg dry

Launch date (UTC)

2026-03-30 (3 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 14.5 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 FEMTO-1
1 68419U 26067D   26171.40144087  .00002289  00000-0  11290-3 0  9991
2 68419  97.4543 129.8956 0000536 145.1986 214.9283 15.18914727 12434

Epoch: 2026-06-20T09:38Z

TLE epoch observation values (Epoch: 2026-06-20T09:38:04.491Z)

Latitude

-0.00006°

Longitude

76.7603°

Altitude

512.51 km

Speed

7.607 km/s

True Right ascension

08h 39m 34s

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

17:57:56

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

506.458 km

Perigee altitude

505.72 km

Semi-major axis

6,884.226 km

Eccentricity

0.00005

Inclination

97.4543°

RAAN

129.8956°

Arg. of periapsis

145.1986°

True anomaly

214.92478°

Mean anomaly

214.9283°

Eccentric anomaly

214.92654°

Mean motion

3.7998 °/min

Orbital period

94.74 mins

BSTAR

0.0001129

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Other satellites on launch #67 in the year 2026 (2026-03-30 UTC)

GEMS2-AMETHYST, 68505

ICEYE-X76, 68502

ICEYE-X74, 68500

LEMUR-2 POLO-11, 68493

IRIDE-MS1-EAG2-14, 68447

IRIDE-MS1-EAG2-15, 68462

FLYLAB 2, 68503

LEMUR-2 DELOITTE-3, 68471

SHARJAHSAT-2, 68444

HAWK-14B, 68436

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FEMTO-1 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.
5 mins	2026-06-22 09:38:29.918Z	37.201° NE	2026-06-22 09:41:29.918Z	114.694° SE	29.11°	2026-06-22 09:43:29.918Z	157.383° SSE
5 mins	2026-06-22 21:51:29.918Z	215.33° SW	2026-06-22 21:53:29.918Z	271.72° WNW	27.753°	2026-06-22 21:56:29.918Z	326.939° NNW

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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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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

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Check out FEMTO-1, 68419 on other resources

View FEMTO-1, 68419 on NASA - NSSDCA Website

View FEMTO-1, 68419 on Heavens-Above

View FEMTO-1, 68419 on Keep Track

View FEMTO-1, 68419 on Celestrak

View FEMTO-1, 68419 on Gunter's Space Page

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

FEMTO-1, 68419

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-20T09:38:04.491Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #67 in the year 2026 (2026-03-30 UTC)

FEMTO-1 Visibility forecast

Co-orbital & Co-planar RSOs

Check out FEMTO-1, 68419 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago