2001 YM2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5710877066 ± 1.10e-08
Semi-major axis (a)2.3820163255 AU ± 5.42e-10
Inclination (i)4.66141157° ± 2.45e-06
Long. of Asc. Node (Ω)92.99893281° ± 1.76e-05
Arg. of Perihelion (ω)293.11937887° ± 1.94e-05
Mean Anomaly (M)201.81370203° ± 1.34e-06
Mean Motion (n)0.2680989886°/day ± 9.15e-11
Perihelion dist (q)1.02167609 AU ± 2.63e-08
Aphelion dist (Q)3.74235657 AU ± 2.63e-08
Orbital Period3.67635211 yr ± 1.25e-09
Physical Parameters
H (abs. magnitude)19.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.316″
Uncertainty0
Orbit TypeAmor
MOID0.076196 AU
Observations Used422
Oppositions17
Arc Total2001-2024
First Observation Used2001-12-18
Last Observation Used2024-01-06
Observations (453)
Date Type RA Dec Mag Band Observatory
2023-12-11 06:24:12 C 02 42 54.058 +06 00 03.78 V 703
2023-12-11 06:27:28 C 02 42 54.756 +06 00 12.28 V 703
2023-12-12 08:47:41 C 02 48 21.866 +07 07 43.50 V T08
2023-12-12 09:02:15 C 02 48 24.653 +07 08 19.54 V T08
2023-12-12 09:09:41 C 02 48 26.090 +07 08 38.15 V T08
2023-12-12 09:31:33 C 02 48 30.300 +07 09 32.51 V T08
2023-12-13 06:04:31 C 02 52 36.952 +07 59 31.42 V 703
2023-12-13 06:07:27 C 02 52 37.481 +07 59 38.08 V 703
2023-12-13 06:10:23 C 02 52 38.032 +07 59 45.64 V 703
2023-12-13 06:13:20 C 02 52 38.608 +07 59 52.73 V 703
2023-12-14 05:01:05 C 02 57 04.075 +08 53 06.68 V 703
2023-12-14 05:09:57 C 02 57 05.778 +08 53 29.72 V 703
2023-12-15 07:02:48 C 03 01 55.153 +09 50 57.41 V 703
2023-12-15 07:06:08 C 03 01 55.726 +09 51 04.68 V 703
2023-12-15 07:09:29 C 03 01 56.316 +09 51 11.56 V 703
2023-12-15 07:12:49 C 03 01 56.910 +09 51 19.01 V 703
2023-12-16 04:49:43 C 03 05 52.883 +10 37 05.66 V 703
2023-12-16 04:52:41 C 03 05 53.430 +10 37 11.35 V 703
2023-12-16 04:55:38 C 03 05 53.898 +10 37 17.47 V 703
2023-12-16 04:58:35 C 03 05 54.431 +10 37 23.30 V 703
2023-12-16 08:32:37 C 03 06 32.090 +10 44 52.91 V T08
2023-12-16 08:47:12 C 03 06 34.529 +10 45 22.90 V T08
2023-12-16 08:54:52 C 03 06 35.813 +10 45 38.81 V T08
2023-12-16 08:58:52 C 03 06 36.497 +10 45 46.58 V T08
2023-12-16 19:42:00 C 03 08 30.90 +11 07 17.7 V G17
2023-12-16 19:53:30 C 03 08 32.78 +11 07 40.4 V G17
2023-12-16 20:05:00 C 03 08 34.69 +11 08 04.1 V G17
2023-12-16 20:38:30 C 03 08 40.92 +11 09 15.0 V Z45
2023-12-16 20:41:35 C 03 08 41.45 +11 09 21.4 V Z45
2023-12-16 20:45:43 C 03 08 42.07 +11 09 29.5 V Z45
2023-12-16 20:48:50 C 03 08 42.61 +11 09 35.9 V Z45
2023-12-16 20:52:58 C 03 08 43.27 +11 09 41.8 V Z45
2023-12-17 03:02:02 C 03 09 46.442 +11 22 38.75 V W68
2023-12-17 03:10:31 C 03 09 47.803 +11 22 54.98 V W68
2023-12-17 03:15:05 C 03 09 48.552 +11 23 04.42 V W68
2023-12-17 03:38:35 C 03 09 52.409 +11 23 50.60 V W68
2023-12-17 05:47:55 C 03 10 15.042 +11 27 27.79 V G96
2023-12-17 05:56:10 C 03 10 16.388 +11 27 43.85 V G96
2023-12-17 06:04:25 C 03 10 17.742 +11 28 00.08 V G96
2023-12-17 06:12:39 C 03 10 19.088 +11 28 16.18 V G96
2023-12-17 07:08:30 C 03 10 28.261 +11 30 06.77 V 703
2023-12-17 07:11:50 C 03 10 28.801 +11 30 11.34 V 703
2023-12-17 07:15:11 C 03 10 29.366 +11 30 17.71 V 703
2023-12-17 12:21:09 C 03 11 23.940 +11 40 48.94 V P07
2023-12-17 13:01:48 C 03 11 30.463 +11 42 06.80 V P07
2023-12-17 13:37:34 C 03 11 36.257 +11 43 17.36 V P07
2023-12-17 14:18:42 C 03 11 42.828 +11 44 36.31 V P07
2023-12-17 14:52:17 C 03 11 48.240 +11 45 41.40 V P07
2023-12-17 15:27:16 C 03 11 53.906 +11 46 47.53 V P07
2023-12-18 04:58:40 C 03 14 11.623 +12 11 57.19 V 703