T.S. Kelso
@tskelso.bsky.social
Operator of CelesTrak, the world's first source for orbital element sets and related software and educational materials.
Soyuz-MS 28 docked to the ISS at 1238 UTC: tass.com/science/2050....
November 28, 2025 at 9:04 AM
Soyuz-MS 28 docked to the ISS at 1238 UTC: tass.com/science/2050....
The Transporter-15 launch was scrubbed today and will launch NET Nov 28 at the same time with the same deployment schedule.
November 26, 2025 at 6:28 PM
The Transporter-15 launch was scrubbed today and will launch NET Nov 28 at the same time with the same deployment schedule.
GP epoch for each object is the deployment time. International Designators are ordered by deployment time (sort descending by SupGP age).
November 26, 2025 at 2:17 AM
GP epoch for each object is the deployment time. International Designators are ordered by deployment time (sort descending by SupGP age).
No GP data yet available, when it is see: celestrak.org/NORAD/elemen....
Shenzhou-22 is already docked to the CSS: english.news.cn/20251125/581....
Shenzhou-22 is already docked to the CSS: english.news.cn/20251125/581....
November 26, 2025 at 1:19 AM
No GP data yet available, when it is see: celestrak.org/NORAD/elemen....
Shenzhou-22 is already docked to the CSS: english.news.cn/20251125/581....
Shenzhou-22 is already docked to the CSS: english.news.cn/20251125/581....
I don't know. Remember, it is a prediction not an observation. For questions about the prediction model and its accuracy, you would have to contact NOAA. CelesTrak does not generate this data, it only makes it easily available and there is a link to the source for more info.
November 15, 2025 at 2:40 AM
I don't know. Remember, it is a prediction not an observation. For questions about the prediction model and its accuracy, you would have to contact NOAA. CelesTrak does not generate this data, it only makes it easily available and there is a link to the source for more info.
Note: The GP data for this object is invalid since it significantly violates several of the key assumptions used in the development of SGP4. It is actually in a heliocentric orbit on the way to Mars. It has been marked as such on CelesTrak and no GP data will be returned.
November 15, 2025 at 2:36 AM
Note: The GP data for this object is invalid since it significantly violates several of the key assumptions used in the development of SGP4. It is actually in a heliocentric orbit on the way to Mars. It has been marked as such on CelesTrak and no GP data will be returned.
Elevated conditions continue. Perhaps a good time to look for enhanced Northern & Southern Lights.
November 12, 2025 at 9:03 PM
Elevated conditions continue. Perhaps a good time to look for enhanced Northern & Southern Lights.