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CAPELLA-19 (ACADIA-9)

In orbit NORAD 67384 CLYE-3220-8032-1576-0948

Observations 0
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Falcon 9 Block 5 | Pandora / Twilight rideshare mission

Falcon 9 Block 5

Carrier rocket

Space Launch Complex 4E

Spaceport

0

Observations all time

Mission information
Spacecraft name
CAPELLA-19 (ACADIA-9)
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
Launch and timeline
Launch
Falcon 9 Block 5 | Pandora / Twilight rideshare mission
Carrier rocket
Falcon 9 Block 5
Spaceport
Space Launch Complex 4E
Launch time
Separation time
Satellite appearance
Data for the last 30 days
Orbital parameters of the satellite
Perigee
604.46 km
Apogee
606.75 km
Inclination
97.8°
Period
96.9 min
Semi-major axis
6983.7 km
Velocity
7.54 km/s
Orbital elements
TLE source
Celestrak
TLE updated
2026-10-11 12:56:46 UTC
Two-line elements (TLE)
1 67384U 26004X   26284.23647054  .00003972  00000-0  45391-3 0  9999
2 67384  97.8002 280.5259 0001647  95.7549 264.3854 14.86597779 40519
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Orbit history, past year

Mean elements of every TLE set over the past 365 days, plotted against the epoch of the set. Each source is its own line; click it in the legend to hide it. A jump in altitude is a manoeuvre or a bad set; lines drifting apart are a disagreement between sources. “TLE age” is how many hours have passed since the epoch of the source's freshest set, plotted against when the set reached us, on a logarithmic scale. A set the source repeats unchanged does not reset the age.

Prediction divergence

Each TLE set is propagated with SGP4 to the epoch of the next set from the same source and compared with it, plotted against the epoch of the next set; the tooltip shows how many hours ahead the prediction ran. The logarithmic scale shows the size of the divergence and the tooltip its sign: plus along-track means the prediction is ahead of the satellite. This is how well the sets agree, not the true error: the reference is a TLE too, off by about a kilometre. An outlier is a manoeuvre between sets. Sets more than a week apart are not compared.

Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-13 18:30:59 UNISAT-6
NORAD 40012 		CAPELLA-19 (ACADIA-9)
NORAD 67384 		3.790 14.58 1.3e-07
2026-10-13 19:32:44 DMC3-FM1
NORAD 40715 		CAPELLA-19 (ACADIA-9)
NORAD 67384 		0.928 13.88 2.6e-06
2026-10-13 21:25:14 CATCH-1
NORAD 60088 		CAPELLA-19 (ACADIA-9)
NORAD 67384 		2.730 13.33 3.3e-07
2026-10-13 23:50:35 CATCH-1
NORAD 60088 		CAPELLA-19 (ACADIA-9)
NORAD 67384 		3.176 13.32 2.4e-07
2026-10-14 11:05:55 CAPELLA-19 (ACADIA-9)
NORAD 67384 		CZ-4B DEB
NORAD 26127 		3.457 14.90 1.3e-07
2026-10-15 06:49:13 GEESAT-5 06
NORAD 65555 		CAPELLA-19 (ACADIA-9)
NORAD 67384 		4.301 10.63 1.8e-07
2026-10-15 11:02:14 CAPELLA-19 (ACADIA-9)
NORAD 67384 		RESURS O1
NORAD 23342 		4.662 2.30 2.4e-06
2026-10-16 08:45:10 CAPELLA-19 (ACADIA-9)
NORAD 67384 		FENGYUN 1C DEB
NORAD 29832 		2.165 14.05 4.6e-07

Data: CelesTrak SOCRATES Plus, computed from TLEs of the public catalog. This is an estimate, not grounds for a manoeuvre: TLEs carry no covariance, and the maximum probability assumes a position error.

All conjunctions of this satellite