509523 (2007 XP3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8877821220 ± 5.80e-08
Semi-major axis (a)2.2453788877 AU ± 1.79e-08
Inclination (i)13.13048562° ± 1.77e-05
Long. of Asc. Node (Ω)94.69857935° ± 2.30e-05
Arg. of Perihelion (ω)214.25432534° ± 2.60e-05
Mean Anomaly (M)141.28340651° ± 9.35e-06
Mean Motion (n)0.2929394244°/day ± 3.51e-09
Perihelion dist (q)0.25197165 AU ± 1.30e-07
Aphelion dist (Q)4.23878612 AU ± 1.35e-07
Orbital Period3.36460784 yr ± 4.03e-08
Physical Parameters
H (abs. magnitude)19.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.391″
Uncertainty0
Orbit TypeApollo
MOID0.076547 AU
Observations Used107
Oppositions12
Arc Total2007-2024
First Observation Used2007-12-04
Last Observation Used2024-12-23
Observations (111)
Date Type RA Dec Mag Band Observatory
2017-12-13 06:37:49 S 01 42 21.04 -31 45 21.5 L C51
2017-12-13 08:12:04 S 01 43 43.43 -31 16 50.8 L C51
2017-12-16 04:45:02 C 02 24 27.62 -14 40 25.5 U 703
2017-12-16 04:52:54 C 02 24 30.65 -14 38 57.2 U 703
2017-12-16 05:00:48 C 02 24 33.80 -14 37 28.3 U 703
2017-12-16 05:08:40 C 02 24 36.86 -14 36 00.3 U 703
2017-12-16 07:50:05 C 02 25 41.52 -14 06 02.6 U T08
2017-12-16 08:00:01 C 02 25 45.29 -14 04 13.1 U T08
2017-12-16 08:05:57 C 02 25 47.54 -14 03 08.4 U T08
2017-12-16 08:09:55 C 02 25 49.03 -14 02 24.9 U T08
2017-12-16 08:15:52 C 02 25 51.30 -14 01 19.6 U T08
2017-12-16 08:19:10 C 02 25 52.54 -14 00 43.7 U T08
2017-12-16 08:22:28 C 02 25 53.79 -14 00 07.5 U T08
2017-12-16 08:39:37 C 02 26 00.24 -13 57 00.2 U T08
2017-12-20 04:20:43 C 02 51 21.38 -01 49 29.1 U G96
2017-12-20 04:28:51 C 02 51 22.90 -01 48 43.0 U G96
2017-12-20 04:37:01 C 02 51 24.42 -01 47 56.8 U G96
2017-12-20 04:45:09 C 02 51 25.94 -01 47 10.6 U G96
2017-12-21 19:05:05 C 02 58 09.27 +01 25 29.5 t L04
2017-12-21 19:10:56 C 02 58 10.16 +01 25 55.2 t L04
2017-12-22 06:07:23 C 02 59 49.47 +02 13 19.5 U 703
2017-12-22 06:14:58 C 02 59 50.55 +02 13 51.1 U 703
2017-12-22 06:22:35 C 02 59 51.62 +02 14 23.1 U 703
2017-12-22 06:30:11 C 02 59 52.69 +02 14 54.8 U 703
2017-12-24 04:44:38 C 03 06 02.79 +05 05 20.0 U G96
2017-12-24 04:55:46 C 03 06 04.03 +05 05 56.1 U G96
2017-12-24 05:05:21 C 03 06 05.14 +05 06 27.3 U G96
2017-12-24 05:12:48 C 03 06 05.97 +05 06 51.4 U G96
2017-12-24 10:13:55 C 03 06 40.75 +05 22 59.8 U T05
2017-12-24 10:31:35 C 03 06 42.72 +05 23 55.9 U T05
2017-12-24 10:49:12 C 03 06 44.69 +05 24 50.9 U T05
2017-12-24 11:06:59 C 03 06 46.68 +05 25 46.9 U T05
2017-12-25 07:33:31 C 03 09 05.58 +06 26 57.3 U T08
2017-12-25 07:43:52 C 03 09 06.60 +06 27 27.3 U T08
2017-12-25 07:54:11 C 03 09 07.69 +06 27 55.9 U T08
2017-12-25 08:04:30 C 03 09 08.70 +06 28 24.5 U T08
2017-12-26 03:15:31 C 03 11 09.01 +07 20 20.9 U 703
2017-12-26 03:30:44 C 03 11 10.39 +07 21 00.7 U 703
2017-12-26 03:38:21 C 03 11 11.06 +07 21 20.8 U 703
2017-12-26 08:34:03 C 03 11 39.69 +07 34 02.4 U T08
2017-12-26 08:51:33 C 03 11 41.27 +07 34 45.6 U T08
2017-12-26 08:58:01 C 03 11 41.87 +07 35 03.0 U T08
2017-12-26 09:16:53 C 03 11 43.51 +07 35 50.6 U T08
2018-01-03 08:08:03 C 03 26 24.096 +13 12 21.56 U F51
2018-01-03 08:24:18 C 03 26 25.040 +13 12 41.64 U F51
2018-01-03 08:40:25 C 03 26 25.981 +13 13 01.54 U F51
2018-01-03 08:56:38 C 03 26 26.924 +13 13 21.34 U F51
2018-01-14 03:32:08 C 03 40 38.59 +17 04 06.7 U G96
2018-01-14 03:41:55 C 03 40 39.03 +17 04 13.0 U G96
2018-01-14 03:50:03 C 03 40 39.39 +17 04 18.6 U G96