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
2016-02-10 10:50:24 C 09 01 23.67 +15 48 08.5 o 691
2016-02-11 06:55:08 C 09 00 34.592 +15 53 21.39 L F51
2016-02-11 07:12:19 C 09 00 33.872 +15 53 25.83 L F51
2016-02-11 07:29:06 C 09 00 33.177 +15 53 30.14 L F51
2016-02-11 07:45:52 C 09 00 32.473 +15 53 34.64 L F51
2016-03-03 05:47:37 C 08 43 23.030 +17 43 23.95 L F51
2016-03-03 06:04:23 C 08 43 22.598 +17 43 26.87 L F51
2016-03-03 06:23:48 C 08 43 22.088 +17 43 30.44 L F51
2016-03-03 06:40:38 C 08 43 21.640 +17 43 33.53 L F51
2019-05-31 11:58:45 C 20 07 04.37 -08 17 26.8 V T05
2019-05-31 12:06:21 C 20 07 04.65 -08 17 24.6 V T05
2019-05-31 12:13:32 C 20 07 04.97 -08 17 23.0 V T05
2019-05-31 12:28:55 C 20 07 05.62 -08 17 19.3 V T05
2019-06-01 01:00:25 C 20 07 38.71 -08 14 30.7 V C95
2019-06-01 01:07:12 C 20 07 39.02 -08 14 29.3 V C95
2019-06-01 01:13:59 C 20 07 39.31 -08 14 27.6 V C95
2019-06-02 12:12:27 C 20 09 10.54 -08 06 32.0 V T08
2019-06-02 12:16:39 C 20 09 10.80 -08 06 30.8 V T08
2019-06-02 12:29:29 C 20 09 11.30 -08 06 27.5 V T08
2019-06-02 12:46:02 C 20 09 11.98 -08 06 24.3 V T08
2019-06-03 12:26:45 C 20 10 12.845 -08 01 10.50 U F51
2019-06-03 12:45:08 C 20 10 13.582 -08 01 06.50 U F51
2019-06-03 13:03:34 C 20 10 14.321 -08 01 02.46 U F51
2019-06-03 13:22:03 C 20 10 15.057 -08 00 58.47 U F51
2019-06-06 08:37:32 C 20 13 03.88 -07 46 39.1 V G96
2019-06-06 08:46:45 C 20 13 04.26 -07 46 37.3 V G96
2019-06-06 08:55:56 C 20 13 04.62 -07 46 35.4 V G96
2019-06-06 09:05:08 C 20 13 04.97 -07 46 33.5 V G96
2019-06-07 10:04:17 C 20 14 05.97 -07 41 27.0 U I41
2019-06-07 11:02:30 C 20 14 08.18 -07 41 15.3 U I41
2019-06-10 10:09:02 C 20 16 57.34 -07 27 27.0 U I41
2019-06-10 11:02:30 C 20 16 59.28 -07 27 17.1 U I41
2019-06-10 11:33:24 C 20 17 00.815 -07 27 09.29 U F52
2019-06-10 11:51:03 C 20 17 01.454 -07 27 06.06 U F52
2019-06-10 12:08:43 C 20 17 02.093 -07 27 02.81 U F52
2019-06-10 12:26:18 C 20 17 02.727 -07 26 59.59 U F52
2019-06-14 10:42:58 C 20 20 36.08 -07 10 39.6 V T08
2019-06-14 10:47:45 C 20 20 36.30 -07 10 38.7 V T08
2019-06-14 10:55:19 C 20 20 36.53 -07 10 38.1 V T08
2019-06-14 11:10:05 C 20 20 37.05 -07 10 35.6 V T08
2019-06-14 22:22:52 C 20 21 01.67 -07 08 38.6 o K95
2019-06-14 22:34:20 C 20 21 02.10 -07 08 37.5 o K95
2019-06-15 13:48:30 C 20 21 34.556 -07 06 27.19 U F51
2019-06-15 14:05:22 C 20 21 35.111 -07 06 24.58 U F51
2019-06-16 10:34:33 C 20 22 19.60 -07 03 22.3 V T05
2019-06-16 10:38:31 C 20 22 19.77 -07 03 21.9 V T05
2019-06-16 10:46:00 C 20 22 20.02 -07 03 20.7 V T05
2019-06-16 11:03:19 C 20 22 20.58 -07 03 17.9 V T05
2019-06-22 13:05:30 C 20 27 15.43 -06 46 01.8 V T08
2019-06-22 13:08:26 C 20 27 15.49 -06 46 02.1 V T08