IAA RAS IAA Minor Planet Database

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
2022-03-04 03:03:51 s 1 +77449.291 0 +357977.74 9010.0 – C57
2022-03-04 03:13:51 S 11 51 09.137 +26 56 30.84 – V C57
2022-03-04 03:13:51 s 1 +77076.309 0 +358165.49 7470.0 – C57
2022-03-04 03:23:51 S 11 51 09.367 +26 56 31.09 – V C57
2022-03-04 03:23:51 s 1 +76703.094 0 +358352.20 5310.0 – C57
2022-03-04 03:33:51 S 11 51 09.749 +26 56 21.16 – V C57
2022-03-04 03:33:51 s 1 +76329.649 0 +358537.85 2530.0 – C57
2022-03-04 03:53:51 S 11 51 10.301 +26 56 16.33 – V C57
2022-03-04 03:53:51 s 1 +75582.069 0 +358906.00 5140.0 – C57
2022-03-04 04:03:51 S 11 51 10.471 +26 56 11.62 – V C57
2022-03-04 04:03:51 s 1 +75207.938 0 +359088.50 540.0 – C57
2022-03-04 04:13:51 S 11 51 11.136 +26 56 08.56 – V C57
2022-03-04 04:13:51 s 1 +74833.581 0 +359269.95 5340.0 – C57
2022-03-04 04:33:51 S 11 51 11.774 +26 56 00.96 – V C57
2022-03-04 04:33:51 s 1 +74084.194 0 +359629.70 3190.0 – C57
2022-03-04 04:43:51 S 11 51 11.971 +26 55 55.99 – V C57
2022-03-04 04:43:51 s 1 +73709.166 0 +359807.99 6240.0 – C57
2022-03-04 04:53:51 S 11 51 12.115 +26 55 50.66 – V C57
2022-03-04 04:53:51 s 1 +73333.917 0 +359985.24 8720.0 – C57
2022-03-04 05:03:51 S 11 51 12.245 +26 55 45.12 – V C57
2022-03-04 05:03:51 s 1 +72958.449 0 +360161.44 630.0 – C57
2022-03-04 05:23:51 S 11 51 12.912 +26 55 40.26 – V C57
2022-03-04 05:23:51 s 1 +72206.857 0 +360510.69 2780.0 – C57
2022-03-04 05:43:51 S 11 51 13.673 +26 55 33.60 – V C57
2022-03-04 05:43:51 s 1 +71454.401 0 +360855.75 2710.0 – C57
2022-03-04 06:03:51 S 11 51 14.028 +26 55 23.66 – V C57
2022-03-04 06:03:51 s 1 +70701.090 0 +361196.61 490.0 – C57
2022-03-04 06:23:51 S 11 51 14.578 +26 55 17.40 – V C57
2022-03-04 06:23:51 s 1 +69946.935 0 +361533.28 6140.0 – C57
2022-03-04 06:43:51 S 11 51 15.283 +26 55 05.84 – V C57
2022-03-04 06:43:51 s 1 +69191.945 0 +361865.76 9720.0 – C57
2022-03-04 07:43:51 S 11 51 16.968 +26 54 42.12 – V C57
2022-03-04 07:43:51 s 1 +66922.060 0 +362838.08 8440.0 – C57
2022-03-04 08:03:51 S 11 51 17.522 +26 54 41.29 – V C57
2022-03-04 08:03:51 s 1 +66163.826 0 +363153.82 4140.0 – C57
2022-03-04 08:23:51 S 11 51 17.969 +26 54 32.94 – V C57
2022-03-04 08:23:51 s 1 +65404.805 0 +363465.38 7990.0 – C57
2022-03-04 08:33:51 S 11 51 18.542 +26 54 29.05 – V C57
2022-03-04 08:33:51 s 1 +65025.003 0 +363619.59 9220.0 – C57
2022-03-04 08:43:51 S 11 51 18.718 +26 54 22.18 – V C57
2022-03-04 08:43:51 s 1 +64645.008 0 +363772.76 10.0 – C57
2022-03-04 09:03:51 S 11 51 19.020 +26 54 16.42 – V C57
2022-03-04 09:03:51 s 1 +63884.443 0 +364075.96 260.0 – C57
2022-03-04 10:23:51 S 11 51 21.430 +26 53 43.26 – V C57
2022-03-04 10:23:51 s 1 +60834.697 0 +365247.02 4320.0 – C57
2022-03-04 10:53:51 S 11 51 21.974 +26 53 33.97 – V C57
2022-03-04 10:53:51 s 1 +59688.039 0 +365668.95 1740.0 – C57
2022-03-04 11:03:51 S 11 51 22.279 +26 53 28.07 – V C57
2022-03-04 11:03:51 s 1 +59305.465 0 +365807.52 6780.0 – C57
2022-03-04 11:23:51 S 11 51 22.836 +26 53 18.64 – V C57