RU | EN | ZH --:-- UTC Sign in
Back

2025-180A

In orbit NORAD 65259 IRLD-1740-5150-6457-7411 China

Observations 1
Go to map
Back

2025

Launch

1

Observations all time

Mission information
Spacecraft name
2025-180A
Other names
2025-180A
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
2025-08-19 00:00:00
Separation time
2025-08-19 00:00:00
Satellite appearance
Data for the last 30 days
Orbital parameters of the satellite
Perigee
478.65 km
Apogee
492.98 km
Inclination
97.5°
Period
94.4 min
Semi-major axis
6864.0 km
Velocity
7.61 km/s
Orbital elements
TLE source
Celestrak
TLE updated
2026-10-05 04:46:19 UTC
Two-line elements (TLE)
1 65259U 25180A   26278.08904503  .00015152  00000-0  59702-3 0  9997
2 65259  97.5321  47.3833 0010438 290.8191  69.1928 15.25643528 62532
Copy content
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
2026-10-11 09:34:48 LIZZIESAT-3 (LS-3)
NORAD 63233 		OBJECT A
NORAD 65259 		3.761 13.11 1.8e-07
2026-10-11 13:46:28 STARLINK-32773
NORAD 62571 		OBJECT A
NORAD 65259 		4.367 11.82 4.8e-06
2026-10-11 16:28:24 STARLINK-30778
NORAD 58182 		OBJECT A
NORAD 65259 		4.846 8.79 4.8e-06
2026-10-11 16:53:37 STARLINK-4503
NORAD 53528 		OBJECT A
NORAD 65259 		3.798 13.49 5.1e-06
2026-10-12 00:03:44 YAOGAN-43 02F
NORAD 60950 		OBJECT A
NORAD 65259 		2.565 13.04 4.0e-07
2026-10-12 00:22:55 STARLINK-6217
NORAD 57058 		OBJECT A
NORAD 65259 		3.899 11.02 6.4e-06
2026-10-13 01:33:59 STARLINK-31342
NORAD 59166 		OBJECT A
NORAD 65259 		4.601 11.64 4.4e-06
2026-10-13 03:52:04 OBJECT A
NORAD 65259 		TITAN 3C TRANSTAGE DEB
NORAD 1883 		3.227 10.34 3.3e-07
2026-10-14 10:33:07 STARLINK-34139
NORAD 63975 		OBJECT A
NORAD 65259 		4.561 8.15 5.5e-06
2026-10-14 10:34:35 STARLINK-6095
NORAD 56101 		OBJECT A
NORAD 65259 		3.427 8.82 9.5e-06
2026-10-14 12:03:07 STARLINK-3546
NORAD 51718 		OBJECT A
NORAD 65259 		2.347 5.88 2.3e-05
2026-10-14 14:24:55 STARLINK-3546
NORAD 51718 		OBJECT A
NORAD 65259 		3.641 5.89 9.4e-06
2026-10-14 16:47:43 STARLINK-3333
NORAD 50805 		OBJECT A
NORAD 65259 		4.238 14.69 3.1e-06
2026-10-14 20:33:37 STARLINK-3312
NORAD 50850 		OBJECT A
NORAD 65259 		4.613 14.64 2.7e-06
2026-10-14 21:37:45 STARLINK-31011
NORAD 58517 		OBJECT A
NORAD 65259 		3.784 12.52 5.9e-06
2026-10-14 22:55:14 AEROCUBE 7
NORAD 40966 		OBJECT A
NORAD 65259 		4.213 15.08 9.2e-08
2026-10-14 23:12:14 STARLINK-30782
NORAD 58137 		OBJECT A
NORAD 65259 		4.208 10.85 5.6e-06
2026-10-14 23:24:36 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		4.475 15.14 7.7e-08
2026-10-15 00:46:13 STARLINK-30793
NORAD 58185 		OBJECT A
NORAD 65259 		3.918 10.19 6.7e-06
2026-10-15 00:59:01 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		3.617 15.14 1.2e-07
2026-10-15 02:33:26 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		2.781 15.14 2.0e-07
2026-10-15 03:20:41 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		4.271 15.15 8.4e-08
2026-10-15 03:50:12 STARLINK-5901
NORAD 55999 		OBJECT A
NORAD 65259 		4.888 14.13 2.7e-06
2026-10-15 04:07:52 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		1.967 15.15 4.0e-07
2026-10-15 04:55:06 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		3.535 15.15 1.2e-07
2026-10-15 05:42:17 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		1.183 15.15 1.1e-06
2026-10-15 06:29:32 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		2.866 15.15 1.9e-07
2026-10-15 07:16:42 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		0.480 15.15 6.6e-06
2026-10-15 08:03:57 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		2.304 15.15 2.9e-07
2026-10-15 08:51:08 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		0.526 15.15 5.5e-06
2026-10-15 09:38:22 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		1.921 15.16 4.1e-07
2026-10-15 10:25:33 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		1.204 15.15 1.1e-06
2026-10-15 11:12:48 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		1.808 15.16 4.7e-07
2026-10-15 11:59:58 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		1.916 15.15 4.2e-07
2026-10-15 12:47:13 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		1.990 15.16 3.8e-07
2026-10-15 13:34:24 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		2.618 15.16 2.2e-07
2026-10-15 14:21:38 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		2.385 15.16 2.7e-07
2026-10-15 14:52:02 STARLINK-30520
NORAD 58010 		OBJECT A
NORAD 65259 		4.465 14.05 3.3e-06
2026-10-15 15:08:49 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		3.305 15.16 1.4e-07
2026-10-15 15:56:04 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		2.892 15.16 1.8e-07
2026-10-15 16:43:14 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		3.976 15.16 9.6e-08
2026-10-15 17:30:29 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		3.453 15.16 1.3e-07
2026-10-15 18:17:40 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		4.630 15.16 7.1e-08
2026-10-15 19:04:54 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		4.036 15.17 9.3e-08
2026-10-15 19:20:51 OBJECT A
NORAD 65259 		VIGORIDE-7
NORAD 68473 		3.061 15.07 1.7e-07
2026-10-15 20:39:20 OBJECT A
NORAD 65259 		COSMOS 1536
NORAD 14699 		4.624 15.17 7.1e-08
2026-10-16 03:29:14 STARLINK-34083
NORAD 63908 		OBJECT A
NORAD 65259 		3.740 8.59 8.1e-06
2026-10-16 05:04:08 STARLINK-32904
NORAD 63198 		OBJECT A
NORAD 65259 		4.710 13.66 3.2e-06
2026-10-16 06:40:30 STARLINK-33655
NORAD 63424 		OBJECT A
NORAD 65259 		3.931 12.76 5.3e-06
2026-10-16 11:21:16 STARLINK-32601
NORAD 61973 		OBJECT A
NORAD 65259 		3.355 8.54 1.0e-05

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