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
2023-11-14 02:22:21 C 23 14 00.835 -31 40 13.51 V W68
2023-11-17 01:37:19 C 23 41 35.242 -28 18 51.80 V W68
2023-11-17 01:42:43 C 23 41 37.258 -28 18 34.49 V W68
2023-11-17 01:56:01 C 23 41 42.190 -28 17 53.66 V W68
2023-11-17 02:13:13 C 23 41 48.583 -28 16 59.52 V W68
2023-11-19 01:41:21 S 00 00 12.99 -25 42 31.2 L C51
2023-11-19 03:14:30 S 00 00 48.85 -25 37 13.1 L C51
2023-11-19 04:47:28 S 00 01 24.71 -25 31 54.1 L C51
2023-11-19 06:20:38 S 00 02 00.59 -25 26 34.6 L C51
2023-11-19 09:26:45 S 00 03 12.20 -25 15 52.2 L C51
2023-11-25 02:56:53 C 00 54 12.322 -16 36 24.59 V W68
2023-11-25 03:01:06 C 00 54 13.759 -16 36 07.96 V W68
2023-11-25 03:21:21 C 00 54 23.498 -16 35 51.97 V U52
2023-11-25 03:24:06 C 00 54 24.468 -16 35 40.45 V U52
2023-11-25 03:26:49 C 00 54 25.399 -16 35 30.12 V U52
2023-11-25 03:46:11 C 00 54 29.071 -16 33 07.02 V W68
2023-11-25 04:27:10 C 00 54 43.015 -16 30 21.85 V W68
2023-11-25 21:15:21 C 01 00 37.17 -15 24 26.1 V M14
2023-11-25 21:32:33 C 01 00 42.95 -15 23 17.4 V M14
2023-11-25 21:54:04 C 01 00 50.21 -15 21 50.4 V M14
2023-11-26 21:33:21 C 01 08 55.594 -13 46 00.26 V M22
2023-11-26 21:37:59 C 01 08 57.098 -13 45 42.66 V M22
2023-11-26 21:45:52 C 01 08 59.686 -13 45 10.26 V M22
2023-11-26 22:01:52 C 01 09 04.920 -13 44 05.50 V M22
2023-11-27 18:14:43 C 01 15 53.249 -12 23 20.54 X L68
2023-11-27 18:21:04 C 01 15 55.262 -12 22 55.24 X L68
2023-11-27 18:27:24 C 01 15 57.312 -12 22 29.78 X L68
2023-11-28 03:37:34 C 01 18 55.882 -11 46 01.38 V W68
2023-11-28 03:42:51 C 01 18 57.533 -11 45 40.36 V W68
2023-11-28 03:58:37 C 01 19 02.506 -11 44 37.00 V W68
2023-11-28 04:23:03 C 01 19 10.195 -11 42 59.33 V W68
2023-11-28 05:21:22 C 01 19 31.286 -11 40 14.56 V U52
2023-11-28 05:24:12 C 01 19 32.093 -11 40 02.89 V U52
2023-11-28 05:27:03 C 01 19 33.007 -11 39 51.70 V U52
2023-11-29 18:20:08 C 01 31 20.64 -09 14 38.2 M32
2023-11-29 18:23:54 C 01 31 21.77 -09 14 23.8 M32
2023-11-29 18:27:40 C 01 31 22.90 -09 14 08.8 M32
2023-11-29 18:31:26 C 01 31 24.06 -09 13 54.2 M32
2023-11-29 18:35:12 C 01 31 25.21 -09 13 39.4 M32
2023-11-29 19:23:52 B 01 31 40.236 -09 09 29.52 Z M49
2023-11-29 19:26:35 B 01 31 41.045 -09 09 19.12 Z M49
2023-11-29 19:29:15 B 01 31 41.837 -09 09 08.82 Z M49
2023-11-29 20:46:21 C 01 32 04.495 -09 04 00.05 V M22
2023-11-29 20:50:56 C 01 32 05.866 -09 03 42.41 V M22
2023-11-29 20:58:51 C 01 32 08.227 -09 03 10.94 V M22
2023-11-29 21:32:35 C 01 32 18.276 -09 00 59.62 V M22
2023-12-02 20:15:08 C 01 53 18.878 -04 34 16.79 V M22
2023-12-02 20:19:52 C 01 53 20.153 -04 33 59.58 V M22
2023-12-02 20:28:29 C 01 53 22.488 -04 33 28.04 V M22
2023-12-02 20:44:32 C 01 53 26.818 -04 32 29.80 V M22