612529 (2002 XP40)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2959339574 ± 1.93e-08
Semi-major axis (a)1.6445327893 AU ± 3.77e-10
Inclination (i)3.77454522° ± 9.85e-07
Long. of Asc. Node (Ω)73.60419682° ± 2.57e-05
Arg. of Perihelion (ω)71.00078356° ± 2.84e-05
Mean Anomaly (M)284.52887208° ± 4.72e-06
Mean Motion (n)0.4673566973°/day ± 1.61e-10
Perihelion dist (q)1.15785969 AU ± 3.17e-08
Aphelion dist (Q)2.13120589 AU ± 3.17e-08
Orbital Period2.10893797 yr ± 7.25e-10
Physical Parameters
H (abs. magnitude)20.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.482″
Uncertainty0
Orbit TypeAmor
MOID0.182935 AU
Observations Used1548
Oppositions12
Arc Total2002-2025
First Observation Used2002-12-06
Last Observation Used2025-10-21
Observations (2247)
Date Type RA Dec Mag Band Observatory
2022-03-03 18:43:51 S 11 50 52.901 +26 59 43.76 V C57
2022-03-03 18:43:51 s 1 +95773.887 0 +347242.80 6590.0 C57
2022-03-03 18:53:51 S 11 50 53.580 +26 59 42.86 V C57
2022-03-03 18:53:51 s 1 +95414.168 0 +347483.50 3480.0 C57
2022-03-03 19:03:51 S 11 50 53.796 +26 59 36.17 V C57
2022-03-03 19:03:51 s 1 +95054.152 0 +347723.14 9460.0 C57
2022-03-03 19:13:51 S 11 50 54.046 +26 59 34.87 V C57
2022-03-03 19:13:51 s 1 +94693.839 0 +347961.71 4520.0 C57
2022-03-03 19:23:51 S 11 50 54.468 +26 59 29.65 V C57
2022-03-03 19:23:51 s 1 +94333.230 0 +348199.21 8690.0 C57
2022-03-03 19:43:51 S 11 50 54.972 +26 59 21.30 V C57
2022-03-03 19:43:51 s 1 +93611.133 0 +348671.03 4350.0 C57
2022-03-03 20:13:51 S 11 50 55.877 +26 59 11.22 V C57
2022-03-03 20:13:51 s 1 +92525.807 0 +349370.77 6230.0 C57
2022-03-03 20:23:51 S 11 50 56.422 +26 59 07.62 V C57
2022-03-03 20:23:51 s 1 +92163.455 0 +349601.88 5120.0 C57
2022-03-03 20:33:51 S 11 50 56.621 +26 59 03.44 V C57
2022-03-03 20:33:51 s 1 +91800.818 0 +349831.94 3150.0 C57
2022-03-03 21:03:51 S 11 50 57.494 +26 58 51.71 V C57
2022-03-03 21:03:51 s 1 +90711.206 0 +350515.72 2140.0 C57
2022-03-04 00:03:51 S 11 51 03.456 +26 57 42.70 V C57
2022-03-04 00:03:51 s 1 +84121.815 0 +354417.96 3880.0 C57
2022-03-04 00:13:51 S 11 51 03.574 +26 57 39.67 V C57
2022-03-04 00:13:51 s 1 +83753.230 0 +354624.69 4500.0 C57
2022-03-04 00:23:51 S 11 51 03.886 +26 57 38.88 V C57
2022-03-04 00:23:51 s 1 +83384.390 0 +354830.37 4410.0 C57
2022-03-04 00:33:51 S 11 51 04.166 +26 57 31.57 V C57
2022-03-04 00:33:51 s 1 +83015.296 0 +355034.99 3590.0 C57
2022-03-04 01:03:51 S 11 51 05.222 +26 57 21.02 V C57
2022-03-04 01:03:51 s 1 +81906.504 0 +355642.52 6900.0 C57
2022-03-04 01:23:51 S 11 51 05.746 +26 57 15.05 V C57
2022-03-04 01:23:51 s 1 +81166.063 0 +356042.26 8940.0 C57
2022-03-04 01:28:25 C 11 47 54.63 +26 57 56.2 V K87
2022-03-04 01:31:35 C 11 47 54.64 +26 57 54.8 V K87
2022-03-04 01:33:51 S 11 51 06.146 +26 57 08.46 V C57
2022-03-04 01:33:51 s 1 +80795.473 0 +356240.55 3940.0 C57
2022-03-04 01:34:45 C 11 47 54.66 +26 57 53.7 V K87
2022-03-04 01:43:51 S 11 51 06.370 +26 57 07.99 V C57
2022-03-04 01:43:51 s 1 +80424.638 0 +356437.79 8250.0 C57
2022-03-04 02:03:51 S 11 51 07.030 +26 56 58.16 V C57
2022-03-04 02:03:51 s 1 +79682.238 0 +356829.09 4870.0 C57
2022-03-04 02:13:51 S 11 51 07.219 +26 56 56.04 V C57
2022-03-04 02:13:51 s 1 +79310.675 0 +357023.17 7180.0 C57
2022-03-04 02:23:51 S 11 51 07.522 +26 56 52.12 V C57
2022-03-04 02:23:51 s 1 +78938.873 0 +357216.19 8840.0 C57
2022-03-04 02:43:51 S 11 51 08.244 +26 56 41.64 V C57
2022-03-04 02:43:51 s 1 +78194.554 0 +357599.07 200.0 C57
2022-03-04 02:53:51 S 11 51 08.621 +26 56 37.03 V C57
2022-03-04 02:53:51 s 1 +77822.040 0 +357788.93 9930.0 C57
2022-03-04 03:03:51 S 11 51 08.645 +26 56 34.37 V C57