468738 (2010 TN54)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4449114511 ± 1.11e-08
Semi-major axis (a)2.1088116528 AU ± 5.15e-09
Inclination (i)4.72097645° ± 1.12e-06
Long. of Asc. Node (Ω)283.30698645° ± 1.30e-05
Arg. of Perihelion (ω)35.09729667° ± 1.40e-05
Mean Anomaly (M)3.81917900° ± 5.41e-06
Mean Motion (n)0.3218515367°/day ± 1.18e-09
Perihelion dist (q)1.17057720 AU ± 2.37e-08
Aphelion dist (Q)3.04704611 AU ± 2.46e-08
Orbital Period3.06236314 yr ± 1.12e-08
Physical Parameters
H (abs. magnitude)19.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.235″
Uncertainty0
Orbit TypeAmor
MOID0.162228 AU
Observations Used589
Oppositions12
Arc Total2007-2025
First Observation Used2007-11-20
Last Observation Used2025-04-28
Observations (618)
Date Type RA Dec Mag Band Observatory
2013-09-03 19:41:00 C 22 32 53.09 +16 38 32.7 q A48
2013-09-03 19:47:50 C 22 32 53.48 +16 38 35.6 q A48
2013-09-03 19:54:41 C 22 32 53.83 +16 38 37.9 q A48
2013-09-03 20:01:01 C 22 32 54.19 +16 38 40.2 q A48
2013-09-03 22:29:48 C 22 33 01.97 +16 39 28.0 c A24
2013-09-03 22:30:50 C 22 33 02.04 +16 39 28.1 c A24
2013-09-03 22:56:21 C 22 33 03.28 +16 39 36.8 q 160
2013-09-03 23:00:18 C 22 33 03.47 +16 39 38.0 q 160
2013-09-03 23:04:13 C 22 33 03.66 +16 39 39.2 q 160
2013-09-03 23:29:23 C 22 33 05.03 +16 39 46.0 c A24
2013-09-03 23:30:26 C 22 33 05.08 +16 39 46.3 c A24
2013-09-04 06:49:15 C 22 33 31.68 +16 42 04.2 q 703
2013-09-04 06:56:20 C 22 33 32.00 +16 42 05.7 q 703
2013-09-04 07:03:14 C 22 33 32.33 +16 42 08.7 q 703
2013-09-04 07:09:44 C 22 33 32.64 +16 42 10.2 q 703
2013-09-04 08:54:29 C 22 33 37.82 +16 42 38.9 q G96
2013-09-04 09:02:07 C 22 33 38.20 +16 42 40.9 q G96
2013-09-04 09:09:42 C 22 33 38.58 +16 42 42.8 q G96
2013-09-04 09:17:17 C 22 33 38.97 +16 42 44.9 q G96
2013-09-04 22:06:46 C 22 34 26.38 +16 46 07.5 c A24
2013-09-04 22:07:48 C 22 34 26.48 +16 46 07.8 c A24
2013-09-04 23:30:51 C 22 34 30.52 +16 46 30.4 q 160
2013-09-04 23:34:49 C 22 34 30.71 +16 46 31.5 q 160
2013-09-04 23:38:49 C 22 34 30.92 +16 46 32.4 q 160
2013-09-04 23:47:22 C 22 34 31.45 +16 46 33.9 c A24
2013-09-04 23:48:23 C 22 34 31.49 +16 46 34.1 c A24
2013-09-05 13:05:25 C 22 35 18.96 +16 50 42.4 o Q68
2013-09-05 14:52:08 C 22 35 24.08 +16 51 07.3 o Q68
2013-09-05 15:59:26 C 22 35 27.41 +16 51 21.6 o Q68
2013-09-05 20:32:22 C 22 35 45.84 +16 51 30.2 c 127
2013-09-05 20:39:42 C 22 35 46.22 +16 51 31.9 c 127
2013-09-05 20:48:08 C 22 35 46.62 +16 51 33.5 c 127
2013-09-05 21:58:03 C 22 35 50.21 +16 51 53.1 c A24
2013-09-05 21:59:06 C 22 35 50.24 +16 51 53.2 c A24
2013-09-05 22:07:58 C 22 35 50.63 +16 51 56.2 q 160
2013-09-05 22:11:33 C 22 35 50.81 +16 51 57.0 q 160
2013-09-05 22:14:53 C 22 35 50.96 +16 51 57.7 q 160
2013-09-08 07:21:37 C 22 39 05.18 +17 02 03.1 q H45
2013-09-08 07:23:20 C 22 39 05.26 +17 02 03.3 q H45
2013-09-08 07:25:50 C 22 39 05.39 +17 02 03.6 q H45
2013-09-08 07:27:46 C 22 39 05.48 +17 02 04.0 q H45
2013-09-08 07:29:27 C 22 39 05.55 +17 02 04.1 q H45
2013-09-08 07:31:16 C 22 39 05.67 +17 02 04.3 q H45
2013-09-09 04:49:41 C 22 40 16.46 +17 05 06.0 r Y00
2013-09-09 05:02:26 C 22 40 17.10 +17 05 07.1 r Y00
2013-09-09 05:15:46 C 22 40 17.68 +17 05 08.2 r Y00
2013-09-09 11:19:52 C 22 40 40.78 +17 05 50.3 o Q68
2013-09-09 12:48:08 C 22 40 44.82 +17 05 59.5 o Q68
2013-09-09 21:36:04 C 22 41 14.07 +17 05 54.4 c A53
2013-09-09 21:44:32 C 22 41 14.56 +17 05 54.0 c A24