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
2018-01-14 03:58:09 C 03 40 39.80 +17 04 23.8 U G96
2018-01-23 02:52:58 C 03 51 13.93 +19 00 42.4 U G96
2018-01-23 03:00:19 C 03 51 14.23 +19 00 46.3 U G96
2018-01-23 03:07:42 C 03 51 14.63 +19 00 49.0 U G96
2018-01-23 03:15:05 C 03 51 14.98 +19 00 52.3 U G96
2024-11-29 12:01:32 C 08 19 07.228 +21 35 45.50 X F52
2024-11-29 12:28:57 C 08 19 05.488 +21 35 55.33 X F52
2024-11-29 12:42:42 C 08 19 04.619 +21 36 00.56 X F52
2024-12-23 09:19:18 C 07 33 34.543 +25 02 19.38 X F52
2024-12-23 09:57:42 C 07 33 30.938 +25 02 31.95 X F52
2024-12-23 10:16:59 C 07 33 29.175 +25 02 38.23 X F52