SITRO-AIS-28
In orbit NORAD 59071 QBAD-3953-1599-8847-5828
Time in UTC
06:40
Next pass · Обозерский
—
No observations scheduled
1
Observations over 30 days
43%
Successful observations
9k
Frames, latest 2026-10-09 04:55 UTC
The satellite is in orbit
Gallery
1 59071U 24039U 26284.92680951 .00003321 00000-0 25643-3 0 9994
2 59071 95.3778 315.5159 0140087 278.5290 80.0083 14.94425072142177
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.
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 20:53:10 |
SITRO-AIS 28
NORAD 59071 |
COSMOS 2251 DEB
NORAD 35611 |
4.611 | 3.30 | 2.0e-07 |
| 2026-10-12 23:03:56 |
SITRO-AIS 28
NORAD 59071 |
KUIPER-00616
NORAD 69775 |
0.657 | 14.33 | 4.5e-06 |
| 2026-10-14 23:02:33 |
SITRO-AIS 28
NORAD 59071 |
SL-8 R/B
NORAD 4139 |
4.868 | 10.24 | 7.0e-07 |
| 2026-10-15 10:59:49 |
SITRO-AIS 28
NORAD 59071 |
MULE 4T
NORAD 67286 |
3.564 | 5.68 | 3.3e-07 |
| 2026-10-15 20:49:56 |
SITRO-AIS 28
NORAD 59071 |
RASSVET-3 19
NORAD 100085 |
4.900 | 15.22 | 6.2e-08 |
| 2026-10-16 00:02:01 |
SITRO-AIS 28
NORAD 59071 |
RASSVET-3 25
NORAD 100091 |
4.085 | 15.22 | 8.9e-08 |
| 2026-10-16 03:14:12 |
SITRO-AIS 28
NORAD 59071 |
RASSVET-3 27
NORAD 100093 |
3.916 | 15.22 | 9.6e-08 |
| 2026-10-16 04:46:58 |
STARLINK-5613
NORAD 55752 |
SITRO-AIS 28
NORAD 59071 |
4.094 | 10.82 | 5.9e-06 |
| 2026-10-16 23:57:24 |
SITRO-AIS 28
NORAD 59071 |
SITRO-AIS-65
NORAD 67266 |
4.272 | 5.70 | 2.3e-07 |
| 2026-10-17 17:58:19 |
SITRO-AIS 28
NORAD 59071 |
STARLINK-35858
NORAD 66833 |
2.687 | 15.01 | 6.6e-06 |
| 2026-10-18 04:58:41 |
SITRO-AIS 28
NORAD 59071 |
HERMES-1
NORAD 63242 |
4.697 | 14.20 | 9.6e-08 |
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.