2017 XM2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3041809209 ± 2.22e-04
Semi-major axis (a)1.3356169056 AU ± 3.82e-04
Inclination (i)9.96908065° ± 6.35e-03
Long. of Asc. Node (Ω)252.82223224° ± 1.02e-03
Arg. of Perihelion (ω)109.72483086° ± 2.86e-03
Mean Anomaly (M)96.28698764° ± 8.27e-01
Mean Motion (n)0.6385419216°/day ± 2.74e-04
Perihelion dist (q)0.92934773 AU ± 3.98e-04
Aphelion dist (Q)1.74188609 AU ± 5.79e-04
Orbital Period1.54355767 yr ± 6.61e-04
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty3
Orbit TypeApollo
MOID0.062402 AU
Observations Used38
Oppositions1
Arc Total2017-2017
First Observation Used2017-12-08
Last Observation Used2017-12-19
Observations (42)
Date Type RA Dec Mag Band Observatory
2017-12-08 07:12:53 C 04 04 29.142 +18 02 31.15 U F51
2017-12-08 07:55:24 C 04 04 31.665 +18 00 27.75 U F51
2017-12-10 06:47:50 C 04 07 54.572 +15 53 31.09 U F51
2017-12-10 07:05:45 C 04 07 55.508 +15 52 47.37 U F51
2017-12-10 07:23:38 C 04 07 56.427 +15 52 03.44 U F51
2017-12-11 05:59:21 C 04 09 21.37 +14 57 47.0 u H21
2017-12-11 06:09:27 C 04 09 21.88 +14 57 23.6 u H21
2017-12-11 06:20:49 C 04 09 22.45 +14 56 57.3 u H21
2017-12-11 09:13:35 C 04 09 34.624 +14 50 44.62 U 568
2017-12-11 09:14:56 C 04 09 34.682 +14 50 41.46 U 568
2017-12-11 09:16:21 C 04 09 34.742 +14 50 38.30 U 568
2017-12-11 23:01:09 C 04 10 25.43 +14 19 40.5 U J95
2017-12-11 23:18:26 C 04 10 26.30 +14 19 03.0 U J95
2017-12-13 04:44:04 C 04 12 09.92 +13 18 52.2 q H36
2017-12-13 05:10:01 C 04 12 11.07 +13 17 59.3 q H36
2017-12-13 05:33:56 C 04 12 12.92 +13 17 20.9 o 926
2017-12-13 05:36:00 C 04 12 12.35 +13 17 07.9 q H36
2017-12-13 05:45:23 C 04 12 13.37 +13 16 58.1 o 926
2017-12-13 06:00:00 C 04 12 14.01 +13 16 29.7 o 926
2017-12-13 06:37:50 C 04 12 14.52 +13 15 07.7 u H21
2017-12-13 06:48:18 C 04 12 14.99 +13 14 47.3 u H21
2017-12-13 07:04:01 C 04 12 15.73 +13 14 16.2 u H21
2017-12-13 07:32:43 C 04 12 17.94 +13 13 28.8 U I52
2017-12-13 07:36:17 C 04 12 18.08 +13 13 21.9 U I52
2017-12-13 07:39:51 C 04 12 18.26 +13 13 15.0 U I52
2017-12-13 07:43:26 C 04 12 18.40 +13 13 08.1 U I52
2017-12-13 09:09:19 C 04 12 22.20 +13 10 21.0 o 691
2017-12-13 09:37:28 C 04 12 23.51 +13 09 26.3 o 691
2017-12-13 10:05:36 C 04 12 24.88 +13 08 31.3 o 691
2017-12-14 05:12:33 C 04 13 31.29 +12 33 13.6 U I52
2017-12-14 05:15:35 C 04 13 31.38 +12 33 08.3 U I52
2017-12-14 05:18:34 C 04 13 31.54 +12 33 03.0 U I52
2017-12-14 05:21:33 C 04 13 31.62 +12 32 57.6 U I52
2017-12-14 05:59:54 C 04 13 33.14 +12 31 50.2 o 926
2017-12-14 06:11:08 C 04 13 33.59 +12 31 30.1 o 926
2017-12-14 06:22:20 C 04 13 34.04 +12 31 10.2 o 926
2017-12-15 04:47:05 C 04 14 46.02 +11 52 43.4 U G96
2017-12-15 04:54:36 C 04 14 46.32 +11 52 30.9 U G96
2017-12-15 05:02:06 C 04 14 46.60 +11 52 19.6 U G96
2017-12-19 04:37:53 C 04 19 21.73 +09 38 31.8 u H21
2017-12-19 04:54:53 C 04 19 22.33 +09 38 11.8 u H21
2017-12-19 05:17:26 C 04 19 23.10 +09 37 45.5 u H21