241596 (1998 XM2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3401435274 ± 1.54e-08
Semi-major axis (a)1.8051424647 AU ± 1.68e-09
Inclination (i)27.09781333° ± 2.78e-06
Long. of Asc. Node (Ω)248.51504906° ± 3.56e-06
Arg. of Perihelion (ω)99.11280866° ± 6.19e-06
Mean Anomaly (M)73.30301692° ± 3.51e-06
Mean Motion (n)0.4063919082°/day ± 5.67e-10
Perihelion dist (q)1.19113494 AU ± 2.79e-08
Aphelion dist (Q)2.41914999 AU ± 2.79e-08
Orbital Period2.42530981 yr ± 3.38e-09
Physical Parameters
H (abs. magnitude)17.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.295″
Uncertainty0
Orbit TypeAmor
MOID0.413269 AU
Observations Used958
Gaia Obs Used27
Oppositions38
Arc Total1952-2017
First Observation Used1952-08-20
Last Observation Used2025-12-13
Observations (1123)
Date Type RA Dec Mag Band Observatory
2015-11-24 20:37:16 C 00 21 53.89 +32 36 57.9 q 160
2015-11-25 00:39:54 C 00 22 30.72 +32 28 08.2 u H21
2015-11-25 00:42:51 C 00 22 31.14 +32 28 01.7 u H21
2015-11-25 00:45:47 C 00 22 31.59 +32 27 55.3 u H21
2015-11-25 00:51:40 C 00 22 32.41 +32 27 42.7 u H21
2015-11-25 00:54:36 C 00 22 32.85 +32 27 36.3 u H21
2015-11-25 00:57:33 C 00 22 33.28 +32 27 30.0 u H21
2015-11-25 01:00:29 C 00 22 33.68 +32 27 23.4 u H21
2015-11-25 01:03:25 C 00 22 34.12 +32 27 17.1 u H21
2015-11-25 01:06:21 C 00 22 34.55 +32 27 10.8 u H21
2015-11-25 01:09:17 C 00 22 34.97 +32 27 04.3 u H21
2015-11-25 01:12:12 C 00 22 35.38 +32 26 57.8 u H21
2015-11-27 21:07:17 C 00 32 24.47 +30 01 49.2 q 160
2015-11-27 21:09:29 C 00 32 24.88 +30 01 46.6 q 160
2015-11-27 21:11:41 C 00 32 25.17 +30 01 40.6 q 160
2015-11-30 05:16:28 C 00 40 09.23 +28 07 26.9 q 703
2015-11-30 05:25:24 C 00 40 10.42 +28 07 08.8 q 703
2015-11-30 05:34:20 C 00 40 11.58 +28 06 51.3 q 703
2015-11-30 05:43:16 C 00 40 12.80 +28 06 33.3 q 703
2015-11-30 20:22:12 C 00 42 11.14 +27 37 33.7 c A24
2015-11-30 20:23:15 C 00 42 11.27 +27 37 31.9 c A24
2015-12-03 03:44:45 C 00 49 26.13 +25 51 46.0 R G45
2015-12-03 03:53:00 C 00 49 27.18 +25 51 30.8 R G45
2015-12-03 04:09:21 C 00 49 29.16 +25 51 00.4 R G45
2015-12-03 04:17:32 C 00 49 30.22 +25 50 44.8 R G45
2015-12-04 04:32:41 C 00 52 35.28 +25 06 14.6 R G45
2015-12-04 04:33:13 C 00 52 35.35 +25 06 13.7 R G45
2015-12-04 04:41:49 C 00 52 36.39 +25 05 58.0 R G45
2015-12-04 04:42:23 C 00 52 36.48 +25 05 56.9 R G45
2015-12-04 04:51:34 C 00 52 37.58 +25 05 40.4 R G45
2015-12-04 04:51:39 C 00 52 37.61 +25 05 39.9 R G45
2015-12-04 05:00:15 C 00 52 38.64 +25 05 24.8 R G45
2015-12-04 05:00:20 C 00 52 38.67 +25 05 24.3 R G45
2015-12-05 03:54:19 C 00 55 30.98 +24 24 28.0 q 703
2015-12-05 03:57:48 C 00 55 31.41 +24 24 21.9 q 703
2015-12-05 04:01:18 C 00 55 31.80 +24 24 15.8 q 703
2015-12-05 04:04:47 C 00 55 32.16 +24 24 08.6 q 703
2015-12-06 07:00:21 C 00 58 51.16 +23 37 22.2 L T05
2015-12-06 07:20:00 C 00 58 53.35 +23 36 49.4 L T05
2015-12-06 08:05:08 C 00 58 58.80 +23 35 31.8 L T05
2015-12-06 08:19:12 C 00 59 00.37 +23 35 06.2 L T05
2015-12-09 06:35:05 C 01 07 22.98 +21 39 49.4 q 703
2015-12-09 06:41:35 C 01 07 23.67 +21 39 38.6 q 703
2015-12-09 06:48:04 C 01 07 24.42 +21 39 28.8 q 703
2015-12-09 06:54:33 C 01 07 25.18 +21 39 18.3 q 703
2015-12-10 19:44:18 C 01 11 40.77 +20 42 49.4 o 046
2015-12-10 19:47:08 C 01 11 41.06 +20 42 43.8 o 046
2015-12-10 19:48:33 C 01 11 41.21 +20 42 42.1 o 046
2015-12-10 19:49:47 C 01 11 41.37 +20 42 41.1 o 046
2015-12-13 12:03:44 C 01 18 53.84 +19 10 38.9 q D29