Showing default

PACE-1, 48909

Orbit data source: Space-Track

PACE-1, 48909 is a payload satellite owned by ARC (US) in SSO that was launched on Wed, 30 Jun 2021 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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.

Not visible in the next 10 days

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/48909?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/48909?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

48909, 2021-059AG

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

ARC

Mission

Operational Civil Technology

Bus & Motor

CUBESAT 6U, Unknown motor

Mass

10 kg wet, 10 kg dry

Launch date (UTC)

2021-06-30 (5 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.2 m

Radar Cross Section

0.080 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 PACE-1
1 48909U 21059AG  26250.55767591  .00380863  68864-4  55096-3 0  9999
2 48909  97.6751  99.2582 0002465 247.1564 112.9456 16.05330786290882

Epoch: 2026-09-07T13:23Z

TLE epoch observation values (Epoch: 2026-09-07T13:23:03.198Z)

Latitude

-0.00004°

Longitude

-88.14185°

Altitude

263.519 km

Speed

7.749 km/s

True Right ascension

06h 37m 01s

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

06:26:44

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

258.184 km

Perigee altitude

254.913 km

Semi-major axis

6,634.685 km

Eccentricity

0.00025

Inclination

97.6751°

RAAN

99.2582°

Arg. of periapsis

247.1564°

True anomaly

112.97161°

Mean anomaly

112.9456°

Eccentric anomaly

112.9586°

Mean motion

4.01618 °/min

Orbital period

89.64 mins

BSTAR

0.00055096

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

Other satellites on launch #59 in the year 2021 (2021-06-30 UTC)

STARLINK-3004, 48880 (Decayed)

MANDRAKE 2 ABLE, 48907

ICEYE-X15, 48917 (Decayed)

HAWK-3A, 48957

ARTHUR-1, 48953 (Decayed)

ICEYE-X12, 48914 (Decayed)

YAM-2, 48911 (Decayed)

ICEYE-X11, 48918 (Decayed)

DEMO8(TENZING), 48951

FARADAY_PHOENIX, 48924 (Decayed)

DEMO9(AURORA), 48956 (Decayed)

ASTROCAST-0205, 48960 (Decayed)

TYVAK-0173, 48892

W-CUBE, 48965 (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

PACE-1 Visibility

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.
PACE-1 is likely not visible in the next few days.

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 PACE-1, 48909 on other resources

View PACE-1, 48909 on NASA - NSSDCA Website

View PACE-1, 48909 on Heavens-Above

View PACE-1, 48909 on Keep Track

View PACE-1, 48909 on Celestrak

View PACE-1, 48909 on Gunter's Space Page

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

PACE-1, 48909

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2026-09-07T13:23:03.198Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #59 in the year 2021 (2021-06-30 UTC)

PACE-1 Visibility

Co-orbital & Co-planar RSOs

Check out PACE-1, 48909 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago