153842 (2001 XT30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5669665775 ± 7.18e-09
Semi-major axis (a)2.7492060613 AU ± 2.87e-09
Inclination (i)9.00223362° ± 1.41e-06
Long. of Asc. Node (Ω)139.82826290° ± 5.58e-06
Arg. of Perihelion (ω)219.38857873° ± 6.47e-06
Mean Anomaly (M)124.74712019° ± 1.24e-06
Mean Motion (n)0.2162227253°/day ± 3.39e-10
Perihelion dist (q)1.19049811 AU ± 1.98e-08
Aphelion dist (Q)4.30791401 AU ± 2.02e-08
Orbital Period4.55838433 yr ± 7.14e-09
Physical Parameters
H (abs. magnitude)16.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.237″
Uncertainty0
Orbit TypeAmor
MOID0.206679 AU
Observations Used970
Oppositions20
Arc Total2000-2025
First Observation Used2000-05-05
Last Observation Used2025-02-27
Observations (1096)
Date Type RA Dec Mag Band Observatory
2019-11-24 10:44:00 C 01 45 22.77 -16 29 26.4 V T08
2019-11-24 10:48:41 C 01 45 23.08 -16 29 20.5 V T08
2019-11-24 11:03:23 C 01 45 24.09 -16 29 01.4 V T08
2019-11-25 08:08:50 C 01 46 56.79 -16 02 14.2 V T08
2019-11-25 08:13:28 C 01 46 57.11 -16 02 08.3 V T08
2019-11-25 08:22:10 C 01 46 57.69 -16 01 57.3 V T08
2019-11-25 08:38:41 C 01 46 58.81 -16 01 36.2 V T08
2019-11-27 08:25:14 C 01 50 24.45 -15 01 21.0 V T05
2019-11-27 08:29:53 C 01 50 24.77 -15 01 15.0 V T05
2019-11-27 08:37:53 C 01 50 25.28 -15 01 05.1 V T05
2019-11-27 08:52:12 C 01 50 26.26 -15 00 46.5 V T05
2019-11-27 11:33:57 C 01 50 37.66 -14 57 06.9 q E89
2019-11-27 11:53:20 C 01 50 38.96 -14 56 42.4 q E89
2019-11-27 12:09:19 C 01 50 40.06 -14 56 22.5 q E89
2019-11-28 06:26:27 C 01 51 58.679 -14 33 48.30 U F52
2019-11-28 06:42:19 C 01 51 59.729 -14 33 28.64 U F52
2019-11-28 06:58:21 C 01 52 00.790 -14 33 08.76 U F52
2019-11-28 07:14:22 C 01 52 01.846 -14 32 48.79 U F52
2019-11-28 07:59:37 C 01 52 04.82 -14 31 52.2 V T08
2019-11-28 08:04:15 C 01 52 05.12 -14 31 46.4 V T08
2019-11-28 08:13:32 C 01 52 05.73 -14 31 34.8 V T08
2019-11-28 08:32:06 C 01 52 06.96 -14 31 11.6 V T08
2019-11-29 08:29:21 C 01 53 48.10 -14 01 26.1 V T08
2019-11-29 08:34:00 C 01 53 48.40 -14 01 20.6 V T08
2019-11-29 08:42:08 C 01 53 48.94 -14 01 10.4 V T08
2019-11-29 08:56:20 C 01 53 49.87 -14 00 52.5 V T08
2019-11-30 07:58:59 C 01 55 26.80 -13 32 26.8 V T05
2019-11-30 08:03:36 C 01 55 27.08 -13 32 21.0 V T05
2019-11-30 08:12:50 C 01 55 27.69 -13 32 09.7 V T05
2019-11-30 08:27:59 C 01 55 28.69 -13 31 51.3 V T05
2019-12-05 11:38:41 C 02 03 56.32 -11 02 59.8 q E89
2019-12-05 12:04:01 C 02 03 57.93 -11 02 29.3 q E89
2019-12-08 01:57:00 C 02 08 09.29 -09 50 29.7 u H21
2019-12-08 01:59:31 C 02 08 09.46 -09 50 27.2 u H21
2019-12-08 02:02:02 C 02 08 09.61 -09 50 23.9 u H21
2019-12-08 02:04:33 C 02 08 09.77 -09 50 20.9 u H21
2019-12-08 02:07:04 C 02 08 09.94 -09 50 18.4 u H21
2019-12-08 02:09:35 C 02 08 10.10 -09 50 15.4 u H21
2019-12-08 02:12:06 C 02 08 10.26 -09 50 12.6 u H21
2019-12-08 02:14:37 C 02 08 10.42 -09 50 09.6 u H21
2019-12-08 02:17:08 C 02 08 10.58 -09 50 06.4 u H21
2019-12-08 02:19:40 C 02 08 10.72 -09 50 03.7 u H21
2019-12-08 02:22:11 C 02 08 10.89 -09 50 00.8 u H21
2019-12-08 02:24:42 C 02 08 11.04 -09 49 58.0 u H21
2019-12-08 02:27:14 C 02 08 11.20 -09 49 54.9 u H21
2019-12-08 02:29:46 C 02 08 11.38 -09 49 52.0 u H21
2019-12-08 02:32:17 C 02 08 11.52 -09 49 49.2 u H21
2019-12-08 03:47:26 C 02 08 16.30 -09 48 22.4 V H21
2019-12-08 03:57:44 C 02 08 16.99 -09 48 10.3 V H21
2019-12-08 04:05:51 C 02 08 17.51 -09 48 01.4 V H21