Kayhan Space Satcat

Watchlists

Notifications
No new unread notifications...

Showing default

SILVERSAT, 66909

Orbit data source: Space-Track

SILVERSAT, 66909 is an American payload satellite in LEO that was delivered to the ISS. 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/66909?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/66909?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

66909, 1998-067XV

Orbit

LEO

Country

US

Related business

Manufacturer

SILVER

Mission

Operational Amateur Technology

Bus & Motor

CUBESAT 1U, Unknown motor

Mass

0.88 kg wet, 0.88 kg dry

Launch date (UTC)

1998-11-20 (27 years ago)

Launch vehicle

FALCON 9

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Ant, 0.1 m

Radar Cross Section

0.026 m²

Expand to show TLE details & history
Last TLE update: 20 hours ago

TLE from 20 hours ago

0 SILVERSAT
1 66909U 98067XV  26098.87158125  .00547090  12918-3  15715-2 0  9992
2 66909  51.6170 268.3580 0010677 285.2762  74.7064 15.92453631 19969

Epoch: 2026-04-08T20:55Z

TLE epoch observation values (Epoch: 2026-04-08T20:55:04.620Z)

Latitude

-0.00006°

Longitude

117.46098°

Altitude

294.299 km

Speed

7.734 km/s

True Right ascension

17h 53m 25s

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

22:55:42

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

303.066 km

Perigee altitude

288.814 km

Semi-major axis

6,674.077 km

Eccentricity

0.00107

Inclination

51.617°

RAAN

268.358°

Arg. of periapsis

285.2762°

True anomaly

74.82446°

Mean anomaly

74.7064°

Eccentric anomaly

74.76542°

Mean motion

3.98067 °/min

Orbital period

90.44 mins

BSTAR

0.0015715

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Loading historical data...

Loading historical data...

Loading historical data...

Loading historical data...

Loading historical data...

Loading historical data...

Other satellites on launch #67 in the year 1998 (1998-11-20 UTC)

FLOCK 1-13, 39529 (Decayed)

ISS DEB, 42697 (Decayed)

ISS DEB, 41756 (Decayed)

FLOCK 2EP 19, 41777 (Decayed)

BEAVERCUBE, 53768 (Decayed)

FLOCK 1-2, 39514 (Decayed)

ISS DEB (MRC CABLE COIL), 39495 (Decayed)

OPTIMAL-1, 55183 (Decayed)

ISS DEB, 28408 (Decayed)

FLOCK 1-14, 39530 (Decayed)

SPINSAT, 40314 (Decayed)

BEVO 2, 41314 (Decayed)

FLOCK 1B 1, 40131 (Decayed)

ISS DEB, 43206 (Decayed)

ISS DEB, 62376 (Decayed)

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

SILVERSAT 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.
4 mins	2026-04-09 19:58:25.015Z	331.692° NNW	2026-04-09 20:00:25.015Z	50.699° ENE	27.607°	2026-04-09 20:02:25.015Z	99.427° ESE

Items per page:

1–1 of 1 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 SILVERSAT, 66909 on other resources

View SILVERSAT, 66909 on NASA - NSSDCA Website

View SILVERSAT, 66909 on Heavens-Above

View SILVERSAT, 66909 on Keep Track

View SILVERSAT, 66909 on Celestrak

View SILVERSAT, 66909 on Gunter's Space Page

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

Documentation

Go to standalone docs website

Showing up to 5 results

|