2002 XT90

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2238509716 ± 1.41e-07
Semi-major axis (a)1.0297251314 AU ± 6.50e-10
Inclination (i)43.38674363° ± 2.01e-05
Long. of Asc. Node (Ω)287.66125822° ± 3.77e-06
Arg. of Perihelion (ω)43.05932878° ± 1.89e-05
Mean Anomaly (M)82.25614115° ± 3.37e-05
Mean Motion (n)0.9432575885°/day ± 8.93e-10
Perihelion dist (q)0.79922016 AU ± 1.45e-07
Aphelion dist (Q)1.26023010 AU ± 1.45e-07
Orbital Period1.04491742 yr ± 9.90e-10
Physical Parameters
H (abs. magnitude)18.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.402″
Uncertainty0
Orbit TypeApollo
MOID0.174749 AU
Observations Used192
Oppositions1
Arc Total2001-2026
First Observation Used2001-12-23
Last Observation Used2026-01-11
Observations (200)
Date Type RA Dec Mag Band Observatory
2007-03-10 03:00:57 C 03 40 18.87 +18 28 47.5 r G96
2007-03-10 03:10:29 C 03 40 20.28 +18 28 39.9 r G96
2007-03-10 03:20:08 C 03 40 21.75 +18 28 31.0 r G96
2007-03-10 03:29:53 C 03 40 23.19 +18 28 24.0 r G96
2022-11-25 14:47:47 C 11 03 27.041 -04 11 47.16 U F51
2022-11-25 15:01:52 C 11 03 27.709 -04 12 15.43 U F51
2022-11-25 15:30:04 C 11 03 28.998 -04 13 11.68 U F51
2024-12-05 04:38:17 C 11 07 46.326 +11 53 54.20 X 033
2024-12-05 04:39:14 C 11 07 46.286 +11 53 52.20 X 033
2024-12-05 04:40:10 C 11 07 46.286 +11 53 50.10 X 033
2024-12-14 11:13:57 C 11 00 44.672 +02 37 25.28 V G96
2024-12-14 11:21:22 C 11 00 44.327 +02 37 04.84 V G96
2024-12-14 11:28:46 C 11 00 43.949 +02 36 43.92 V G96
2024-12-14 11:36:08 C 11 00 43.636 +02 36 24.48 V G96
2024-12-28 10:18:02 C 10 37 00.361 -14 51 00.76 V G96
2024-12-28 10:25:25 C 10 36 59.584 -14 51 26.28 V G96
2024-12-28 10:32:50 C 10 36 58.777 -14 51 51.95 V G96
2024-12-28 10:40:14 C 10 36 57.964 -14 52 17.80 V G96
2025-01-05 13:10:49 C 10 12 02.347 -26 16 44.71 X F51
2025-01-05 13:26:49 C 10 11 59.782 -26 17 40.82 X F51
2025-01-05 13:42:47 C 10 11 57.209 -26 18 36.69 X F51
2025-01-24 20:22:07 B 08 29 51.542 -47 36 14.47 X L87
2025-01-24 20:30:55 B 08 29 48.982 -47 36 29.81 X L87
2025-01-24 20:39:42 B 08 29 46.536 -47 36 44.71 X L87
2025-02-03 01:59:42 C 07 31 04.85 -51 34 05.6 o X19
2025-02-03 02:41:47 C 07 30 53.77 -51 34 29.7 o X19
2025-02-03 03:54:58 C 07 30 35.34 -51 35 10.2 o X19
2025-02-03 04:05:31 C 07 30 32.57 -51 35 16.0 o X19
2025-11-28 11:40:03 C 11 53 40.060 +37 26 37.50 V G96
2025-11-28 11:48:14 C 11 53 39.473 +37 26 27.64 V G96
2025-11-28 11:56:25 C 11 53 38.900 +37 26 17.84 V G96
2025-11-28 12:04:36 C 11 53 38.317 +37 26 07.62 V G96
2025-12-16 10:03:31 C 11 09 26.658 +25 17 45.56 V 703
2025-12-16 10:06:45 C 11 09 26.125 +25 17 39.84 V 703
2025-12-16 10:09:59 C 11 09 25.628 +25 17 30.95 V 703
2025-12-16 10:13:13 C 11 09 25.153 +25 17 23.28 V 703
2025-12-17 13:47:57 C 11 05 06.478 +24 10 20.89 V T05
2025-12-17 13:50:33 C 11 05 06.012 +24 10 13.91 V T05
2025-12-17 13:55:08 C 11 05 05.290 +24 10 02.46 V T05
2025-12-17 14:09:29 C 11 05 02.909 +24 09 27.43 V T05
2025-12-20 08:57:55 C 10 53 34.696 +21 11 01.39 V 703
2025-12-20 09:01:11 C 10 53 34.084 +21 10 52.14 V 703
2025-12-20 09:04:28 C 10 53 33.446 +21 10 43.72 V 703
2025-12-20 09:07:46 C 10 53 32.870 +21 10 33.92 V 703
2025-12-22 08:58:36 C 10 44 21.253 +18 47 56.15 V 703
2025-12-22 09:01:49 C 10 44 20.562 +18 47 46.54 V 703
2025-12-22 09:05:04 C 10 44 19.939 +18 47 36.20 V 703
2025-12-22 09:08:18 C 10 44 19.223 +18 47 25.87 V 703
2025-12-22 13:19:03 C 10 43 28.301 +18 34 27.66 V T05
2025-12-22 13:35:32 C 10 43 24.838 +18 33 35.35 V T05