416224 (2002 XM90)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3779994640 ± 1.91e-08
Semi-major axis (a)1.7908039267 AU ± 1.31e-09
Inclination (i)20.18075295° ± 3.90e-06
Long. of Asc. Node (Ω)81.54073821° ± 6.37e-06
Arg. of Perihelion (ω)80.81975300° ± 1.26e-05
Mean Anomaly (M)170.12735137° ± 6.11e-06
Mean Motion (n)0.4112824890°/day ± 4.52e-10
Perihelion dist (q)1.11388100 AU ± 3.42e-08
Aphelion dist (Q)2.46772685 AU ± 3.43e-08
Orbital Period2.39647033 yr ± 2.63e-09
Physical Parameters
H (abs. magnitude)18.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.378″
Uncertainty0
Orbit TypeAmor
MOID0.317147 AU
Observations Used549
Oppositions13
Arc Total2002-2025
First Observation Used2002-12-05
Last Observation Used2025-08-19
Observations (557)
Date Type RA Dec Mag Band Observatory
2021-09-11 09:52:28 C 03 50 00.91 -03 56 16.6 V G96
2021-09-11 10:02:13 C 03 50 01.09 -03 56 17.8 V G96
2021-09-11 10:15:55 C 03 50 01.38 -03 56 20.1 V G96
2021-10-03 11:55:19 C 03 53 26.612 -05 53 53.42 U F52
2021-10-03 12:10:59 C 03 53 26.448 -05 53 57.33 U F52
2021-10-03 12:42:29 C 03 53 26.038 -05 54 05.36 U F52
2021-10-05 12:06:54 C 03 52 51.523 -06 05 49.66 U F52
2021-10-05 12:24:24 C 03 52 51.256 -06 05 54.06 U F52
2021-10-05 12:41:54 C 03 52 50.984 -06 05 58.29 U F52
2021-10-31 08:09:12 C 03 29 28.10 -08 06 33.9 V G96
2021-10-31 08:16:40 C 03 29 27.63 -08 06 34.5 V G96
2021-10-31 08:24:07 C 03 29 27.16 -08 06 34.9 V G96
2021-10-31 08:31:35 C 03 29 26.69 -08 06 35.7 V G96
2021-11-07 10:40:53 C 03 18 14.433 -08 11 33.69 U F52
2021-11-07 10:56:35 C 03 18 13.300 -08 11 33.19 U F52
2021-11-07 11:12:24 C 03 18 12.148 -08 11 32.66 U F52
2021-11-08 07:10:19 C 03 16 47.65 -08 10 50.3 V 703
2021-11-08 07:16:21 C 03 16 47.22 -08 10 50.0 V 703
2021-11-08 07:28:24 C 03 16 46.24 -08 10 49.5 V 703
2021-11-11 07:03:39 C 03 11 35.64 -08 05 37.7 V G96
2021-11-11 07:11:09 C 03 11 35.07 -08 05 36.6 V G96
2021-11-11 07:22:37 C 03 11 34.21 -08 05 35.5 V G96
2021-11-11 07:30:08 C 03 11 33.63 -08 05 35.1 V G96
2021-11-12 04:05:52 C 03 10 02.55 -08 03 12.1 V W94
2021-11-12 04:13:59 C 03 10 01.92 -08 03 10.3 V W94
2021-11-12 04:22:09 C 03 10 01.31 -08 03 09.2 V W94
2021-11-12 09:09:36 C 03 09 40.159 -08 02 41.55 U F52
2021-11-12 09:26:05 C 03 09 38.897 -08 02 39.63 U F52
2021-11-12 09:42:32 C 03 09 37.631 -08 02 37.59 U F52
2021-11-12 09:59:06 C 03 09 36.360 -08 02 35.66 U F52
2021-12-04 06:12:29 C 02 31 47.93 -05 03 09.1 V G96
2021-12-04 06:19:57 C 02 31 47.46 -05 03 05.5 V G96
2021-12-04 06:27:28 C 02 31 46.96 -05 03 00.9 V G96
2021-12-04 06:34:56 C 02 31 46.47 -05 02 56.7 V G96
2022-01-08 02:38:22 C 02 08 13.52 +05 27 23.4 V G96
2022-01-08 02:46:32 C 02 08 13.52 +05 27 30.6 V G96
2022-01-08 02:54:42 C 02 08 13.55 +05 27 37.9 V G96
2022-01-08 03:02:51 C 02 08 13.56 +05 27 45.0 V G96
2022-03-26 02:48:50 C 04 16 03.66 +32 56 22.8 V V00
2022-03-26 02:55:51 C 04 16 04.58 +32 56 28.0 V V00
2022-03-26 03:02:51 C 04 16 05.52 +32 56 33.5 V V00
2022-03-26 03:09:51 C 04 16 06.40 +32 56 38.5 V V00
2022-04-18 02:58:11 C 05 39 42.959 +38 42 09.25 V G96
2022-04-18 03:05:39 C 05 39 44.269 +38 42 12.24 V G96
2022-04-18 03:13:07 C 05 39 45.544 +38 42 15.34 V G96
2023-10-18 06:30:42 C 23 55 14.517 -33 52 11.88 X F51
2023-10-18 06:45:13 C 23 55 13.812 -33 52 09.39 X F51
2023-10-18 06:59:48 C 23 55 13.152 -33 52 07.20 X F51
2023-10-18 07:14:19 C 23 55 12.453 -33 52 04.73 X F51
2025-07-28 10:58:49 C 21 56 25.563 -41 41 51.66 X F51