IAA RAS IAA Minor Planet Database

141053 (2001 XT1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5794606796 ± 1.35e-08
Semi-major axis (a)1.5283495283 AU ± 1.71e-09
Inclination (i)2.73037381° ± 2.01e-06
Long. of Asc. Node (Ω)316.20905410° ± 4.62e-05
Arg. of Perihelion (ω)31.37990770° ± 4.68e-05
Mean Anomaly (M)276.64650663° ± 3.34e-06
Mean Motion (n)0.5216488392°/day ± 8.77e-10
Perihelion dist (q)0.64273107 AU ± 2.06e-08
Aphelion dist (Q)2.41396798 AU ± 2.08e-08
Orbital Period1.88944403 yr ± 3.18e-09
Physical Parameters
H (abs. magnitude)18.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.286″
Uncertainty0
Orbit TypeApollo
MOID0.041310 AU
Observations Used487
Oppositions11
Arc Total2001-2025
First Observation Used2001-12-09
Last Observation Used2025-03-03
Observations (506)
Date Type RA Dec Mag Band Observatory
2018-12-31 07:29:20 C 07 11 34.72 +28 39 25.2 – V G96
2018-12-31 07:36:38 C 07 11 33.46 +28 39 23.6 – V G96
2018-12-31 07:43:58 C 07 11 32.19 +28 39 22.1 – V G96
2018-12-31 07:51:16 C 07 11 30.86 +28 39 19.8 – V G96
2018-12-31 11:05:15 C 07 10 58.72 +28 38 42.9 – V T05
2018-12-31 11:20:17 C 07 10 56.10 +28 38 39.5 – V T05
2018-12-31 11:23:36 C 07 10 55.54 +28 38 38.8 – V T05
2018-12-31 11:47:33 C 07 10 51.39 +28 38 33.3 – V T05
2019-01-01 00:05:50 C 07 08 51.42 +28 35 37.1 – q 160
2019-01-01 00:08:40 C 07 08 50.95 +28 35 36.5 – q 160
2019-01-01 00:11:42 C 07 08 50.44 +28 35 35.5 – q 160
2019-01-02 12:26:50 C 07 03 11.853 +28 27 06.61 – U F51
2019-01-02 12:42:42 C 07 03 09.372 +28 27 02.34 – U F51
2019-01-03 00:27:51 C 07 01 25.51 +28 23 58.7 – q 160
2019-01-03 00:30:47 C 07 01 25.06 +28 23 58.2 – q 160
2019-01-03 00:33:44 C 07 01 24.62 +28 23 57.1 – q 160
2019-01-04 11:04:15 C 06 56 32.37 +28 15 14.3 – V T05
2019-01-04 11:18:26 C 06 56 30.34 +28 15 10.3 – V T05
2019-01-04 11:20:33 C 06 56 30.04 +28 15 09.9 – V T05
2019-01-04 11:21:52 C 06 56 29.84 +28 15 09.5 – V T05
2019-01-04 11:32:30 C 06 56 28.31 +28 15 06.5 – V T05
2019-01-04 11:44:53 C 06 56 26.55 +28 15 03.1 – V T05
2019-01-04 11:45:33 C 06 56 26.47 +28 15 03.2 – V T05
2019-01-04 11:52:23 C 06 56 25.49 +28 15 01.4 – V T05
2019-01-05 23:53:47 C 06 51 42.96 +28 05 16.0 – q 160
2019-01-05 23:56:39 C 06 51 42.57 +28 05 14.7 – q 160
2019-01-05 23:59:30 C 06 51 42.18 +28 05 14.7 – q 160
2019-01-06 22:56:02 C 06 48 53.68 +27 59 00.0 – q 160
2019-01-06 22:58:46 C 06 48 53.31 +27 58 59.3 – q 160
2019-01-06 23:01:27 C 06 48 53.00 +27 58 58.5 – q 160
2019-01-08 06:09:01 C 06 45 17.73 +27 50 28.4 – V G96
2019-01-08 06:16:20 C 06 45 16.89 +27 50 26.4 – V G96
2019-01-08 06:23:39 C 06 45 16.02 +27 50 24.4 – V G96
2019-01-08 06:30:57 C 06 45 15.18 +27 50 21.5 – V G96
2019-01-08 10:54:05 C 06 44 45.51 +27 49 13.5 – V T05
2019-01-08 11:04:10 C 06 44 44.34 +27 49 11.1 – V T05
2019-01-08 11:06:23 C 06 44 44.06 +27 49 10.2 – V T05
2019-01-08 11:08:42 C 06 44 43.82 +27 49 09.5 – V T05
2019-01-08 11:10:43 C 06 44 43.58 +27 49 09.0 – V T05
2019-01-08 11:11:22 C 06 44 43.50 +27 49 08.8 – V T05
2019-01-08 11:32:40 C 06 44 41.04 +27 49 02.9 – V T05
2019-01-12 10:05:51 C 06 35 23.82 +27 22 55.7 – V T05
2019-01-12 10:45:29 C 06 35 20.16 +27 22 44.7 – V T05
2019-01-12 10:52:55 C 06 35 19.43 +27 22 42.6 – V T05
2019-01-14 10:03:29 C 06 31 28.36 +27 09 56.9 – V T08
2019-01-14 10:18:10 C 06 31 27.12 +27 09 52.9 – V T08
2019-01-14 10:20:19 C 06 31 26.99 +27 09 52.4 – V T08
2019-01-14 10:23:40 C 06 31 26.66 +27 09 51.1 – V T08
2019-01-14 22:56:30 C 06 30 30.24 +27 06 23.2 – q 160
2019-01-14 22:59:58 C 06 30 29.89 +27 06 21.2 – q 160