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
2011-02-13 02:48:52 C 01 35 58.41 +12 29 32.2 r G96
2011-02-13 02:57:17 C 01 35 59.53 +12 29 33.1 r G96
2013-12-11 05:53:44 C 09 12 34.29 -15 00 31.1 u 807
2013-12-11 06:01:39 C 09 12 34.17 -15 00 37.2 u 807
2013-12-11 06:09:34 C 09 12 34.07 -15 00 43.7 u 807
2014-02-10 07:57:29 C 08 03 00.233 -22 32 15.92 L F51
2014-02-10 08:16:40 C 08 02 59.218 -22 32 11.04 L F51
2014-02-10 08:35:51 C 08 02 58.207 -22 32 05.70 L F51
2014-02-10 08:55:01 C 08 02 57.201 -22 32 00.72 L F51
2015-05-31 08:00:58 C 19 52 28.84 +02 02 57.3 o 926
2015-05-31 08:13:13 C 19 52 29.16 +02 03 22.7 o 926
2015-05-31 08:28:52 C 19 52 29.54 +02 03 56.9 o 926
2015-06-02 06:40:40 C 19 53 33.99 +03 44 45.1 u H21
2015-06-02 06:45:01 C 19 53 34.08 +03 44 54.9 u H21
2015-06-02 06:49:46 C 19 53 34.16 +03 45 05.4 u H21
2015-06-02 06:54:23 C 19 53 34.26 +03 45 15.6 u H21
2015-06-02 06:58:28 C 19 53 34.35 +03 45 24.7 u H21
2015-06-02 07:02:27 C 19 53 34.41 +03 45 33.6 u H21
2015-06-02 07:05:46 C 19 53 34.48 +03 45 40.7 u H21
2015-06-02 07:09:04 C 19 53 34.54 +03 45 48.1 u H21
2015-06-06 23:05:56 C 19 55 37.94 +08 02 37.6 q 160
2015-06-06 23:08:19 C 19 55 37.97 +08 02 43.3 q 160
2015-06-06 23:10:42 C 19 55 38.02 +08 02 49.0 q 160
2015-06-08 00:10:28 C 19 55 58.71 +09 02 24.6 q 160
2015-06-08 00:13:26 C 19 55 58.76 +09 02 31.8 q 160
2015-06-08 00:16:24 C 19 55 58.80 +09 02 38.7 q 160
2015-06-15 23:21:45 C 19 57 11.69 +16 59 31.3 q 160
2015-06-15 23:26:38 C 19 57 11.71 +16 59 44.6 q 160
2015-06-15 23:28:34 C 19 57 11.71 +16 59 49.8 q 160
2015-06-20 23:51:17 C 19 56 34.67 +22 12 16.7 q 160
2015-06-20 23:53:52 C 19 56 34.61 +22 12 23.5 q 160
2015-06-20 23:56:27 C 19 56 34.59 +22 12 30.8 q 160
2015-06-23 06:25:07 C 19 55 56.33 +24 34 34.3 q H45
2015-06-23 06:26:50 C 19 55 56.31 +24 34 38.7 q H45
2015-06-23 06:29:43 C 19 55 56.26 +24 34 46.1 q H45
2015-06-23 06:31:15 C 19 55 56.24 +24 34 50.1 q H45
2015-06-23 06:32:43 C 19 55 56.21 +24 34 53.9 q H45
2015-06-23 06:35:38 C 19 55 56.16 +24 35 01.5 q H45
2015-06-24 22:31:30 C 19 55 19.59 +26 18 41.9 q 160
2015-06-24 22:34:20 C 19 55 19.51 +26 18 49.3 q 160
2015-06-24 22:37:09 C 19 55 19.48 +26 18 57.2 q 160
2015-06-26 22:57:44 C 19 54 25.02 +28 23 39.1 q 160
2015-06-26 23:00:29 C 19 54 24.96 +28 23 46.2 q 160
2015-06-26 23:03:14 C 19 54 24.89 +28 23 53.4 q 160
2015-06-27 23:03:06 C 19 53 53.92 +29 25 17.0 q 160
2015-06-27 23:05:53 C 19 53 53.87 +29 25 23.8 q 160
2015-06-27 23:08:41 C 19 53 53.83 +29 25 30.7 q 160
2015-06-28 23:34:05 C 19 53 19.43 +30 27 34.2 q 160
2015-06-28 23:37:08 C 19 53 19.35 +30 27 41.5 q 160
2015-06-28 23:39:56 C 19 53 19.29 +30 27 48.6 q 160