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Vigoride-5

In orbit NORAD 55056 PDVW-9191-3063-9872-9368 United States of America

Observations 1
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2022

Launch

1

Observations all time

Mission information
Spacecraft name
Vigoride-5
Other names
VR-5
Website
https://momentus.space/
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
Launch and timeline
Launch time
2022-12-18 00:00:00
Separation time
Satellite appearance
Data for the last 30 days
Orbital parameters of the satellite
Perigee
337.44 km
Apogee
345.58 km
Inclination
97.3°
Period
91.4 min
Semi-major axis
6719.6 km
Velocity
7.7 km/s
Orbital elements
TLE source
Celestrak
TLE updated
2026-10-11 04:56:37 UTC
Two-line elements (TLE)
1 55056U 23001AZ  26283.93744092  .00121513  00000-0  80982-3 0  9999
2 55056  97.3104   0.2811 0006057 121.4743 238.7115 15.75001751210797
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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
2026-10-12 14:10:32 VIGORIDE-5
NORAD 55056 		STARLINK-11495
NORAD 62275 		3.500 14.46 1.7e-07
2026-10-13 09:51:51 VIGORIDE-5
NORAD 55056 		STARLINK-11593
NORAD 63318 		1.810 7.70 3.6e-05
2026-10-14 16:48:28 VIGORIDE-5
NORAD 55056 		RASSVET-3 14
NORAD 68373 		2.896 13.65 2.9e-07
2026-10-14 17:10:24 VIGORIDE-5
NORAD 55056 		STARLINK-11489
NORAD 62271 		3.870 14.47 4.1e-06
2026-10-14 17:56:09 VIGORIDE-5
NORAD 55056 		STARLINK-11489
NORAD 62271 		1.334 14.46 3.5e-05
2026-10-15 03:56:48 VIGORIDE-5
NORAD 55056 		STARLINK-11746
NORAD 64372 		3.081 14.37 6.7e-06
2026-10-15 16:09:40 VIGORIDE-5
NORAD 55056 		STARLINK-11511
NORAD 62468 		3.721 7.68 8.5e-06
2026-10-15 21:30:05 VIGORIDE-5
NORAD 55056 		STARLINK-11511
NORAD 62468 		4.321 7.75 6.3e-06
2026-10-16 09:00:30 VIGORIDE-5
NORAD 55056 		STARLINK-11478
NORAD 62557 		1.841 12.85 2.4e-05
2026-10-16 14:20:32 VIGORIDE-5
NORAD 55056 		STARLINK-11478
NORAD 62557 		3.953 12.95 5.2e-06
2026-10-16 18:53:41 VIGORIDE-5
NORAD 55056 		STARLINK-11420
NORAD 62591 		4.525 13.59 3.6e-06
2026-10-16 19:21:53 VIGORIDE-5
NORAD 55056 		STARLINK-11386
NORAD 62098 		1.514 13.94 3.0e-05
2026-10-17 13:44:14 VIGORIDE-5
NORAD 55056 		STARLINK-11599
NORAD 63670 		4.226 7.19 2.2e-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