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LPNTSAT-002

In orbit NORAD 68409 INAD-2846-8489-6500-9311 ESA France

Observations 0
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2026

Launch

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Observations all time

Mission information
Spacecraft name
LPNTSAT-002
Other names
Celeste IOD-2
Website
https://www.esa.int/Applications/Satellite_navigation/Celeste
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
2026-03-28 00:00:00
Separation time
2026-03-28 00:00:00
Satellite appearance
Operator
ESA
Data for the last 30 days
Orbital parameters of the satellite
Perigee
492.84 km
Apogee
509.89 km
Inclination
97.4°
Period
94.7 min
Semi-major axis
6879.5 km
Velocity
7.6 km/s
Orbital elements
TLE source
Celestrak
TLE updated
2026-10-11 12:56:46 UTC
Two-line elements (TLE)
1 68409U 26065B   26284.19550074  .00008161  00000-0  37591-3 0  9993
2 68409  97.3808 162.3687 0012361 320.4871  39.5462 15.20479722 29868
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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 08:20:16 CARTOSAT-2E
NORAD 42767 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.591 15.08 1.2e-07
2026-10-12 09:55:04 CARTOSAT-2E
NORAD 42767 		LPNTSAT-002 (IOD-2)
NORAD 68409 		2.974 15.08 1.8e-07
2026-10-12 16:46:55 SUPERVIEW NEO-3 01
NORAD 59510 		LPNTSAT-002 (IOD-2)
NORAD 68409 		4.631 14.85 8.0e-08
2026-10-12 19:12:24 AC1-001
NORAD 66744 		LPNTSAT-002 (IOD-2)
NORAD 68409 		4.232 14.99 9.1e-08
2026-10-13 08:23:31 LPNTSAT-002 (IOD-2)
NORAD 68409 		R5-S10
NORAD 100801 		3.555 9.66 2.8e-07
2026-10-13 08:37:22 HORUS 1
NORAD 55690 		LPNTSAT-002 (IOD-2)
NORAD 68409 		1.008 14.98 1.6e-06
2026-10-14 00:17:58 STARLINK-5534
NORAD 56477 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.530 13.64 5.7e-06
2026-10-14 16:50:14 BLACKJACK ACES-2
NORAD 56955 		LPNTSAT-002 (IOD-2)
NORAD 68409 		4.346 11.70 1.6e-07
2026-10-14 19:21:44 KOWSAR 1.5
NORAD 67264 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.030 14.96 1.8e-07
2026-10-14 21:04:44 STARLINK-4636
NORAD 53731 		LPNTSAT-002 (IOD-2)
NORAD 68409 		4.919 14.69 2.3e-06
2026-10-15 10:21:58 OBJECT A
NORAD 64087 		LPNTSAT-002 (IOD-2)
NORAD 68409 		4.721 14.96 7.4e-08
2026-10-15 18:08:08 LPNTSAT-002 (IOD-2)
NORAD 68409 		FENGYUN 1C DEB
NORAD 30660 		0.969 13.56 2.6e-06
2026-10-16 02:50:16 STARLINK-5541
NORAD 56475 		LPNTSAT-002 (IOD-2)
NORAD 68409 		4.449 13.20 3.9e-06
2026-10-16 05:20:22 BRO-20
NORAD 66674 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.753 15.00 1.2e-07
2026-10-16 14:51:53 STARLINK-30145
NORAD 57496 		LPNTSAT-002 (IOD-2)
NORAD 68409 		2.513 8.23 1.8e-05
2026-10-16 15:23:00 KANOPUS-V 3
NORAD 43180 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.036 3.24 4.7e-07
2026-10-16 17:10:19 FLOCK 4H-33
NORAD 66736 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.215 14.98 1.6e-07
2026-10-16 23:50:10 YAOGAN-36 02A
NORAD 54042 		LPNTSAT-002 (IOD-2)
NORAD 68409 		1.193 11.53 2.2e-06
2026-10-17 05:47:48 ZIYUAN 3-02 (ZY 3-02)
NORAD 41556 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.847 14.96 1.1e-07
2026-10-17 06:31:23 LPNTSAT-002 (IOD-2)
NORAD 68409 		COSMOS 397 DEB
NORAD 5094 		2.674 8.73 5.2e-07
2026-10-17 07:22:32 ZIYUAN 3-02 (ZY 3-02)
NORAD 41556 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.303 14.96 1.5e-07
2026-10-17 08:08:40 PVCC
NORAD 58025 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.206 14.90 1.7e-07
2026-10-17 08:09:54 ZIYUAN 3-02 (ZY 3-02)
NORAD 41556 		LPNTSAT-002 (IOD-2)
NORAD 68409 		3.480 14.95 1.4e-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