86324 (1999 WA2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4345096018 ± 5.39e-09
Semi-major axis (a)1.9664294895 AU ± 1.33e-09
Inclination (i)34.60574421° ± 5.10e-07
Long. of Asc. Node (Ω)293.64323945° ± 9.67e-07
Arg. of Perihelion (ω)75.30691863° ± 1.26e-06
Mean Anomaly (M)203.77568070° ± 2.29e-06
Mean Motion (n)0.3574330512°/day ± 3.62e-10
Perihelion dist (q)1.11199700 AU ± 1.06e-08
Aphelion dist (Q)2.82086198 AU ± 1.08e-08
Orbital Period2.75751299 yr ± 2.79e-09
Physical Parameters
H (abs. magnitude)15.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.073″
Uncertainty0
Orbit TypeAmor
MOID0.340645 AU
Observations Used3144
Gaia Obs Used109
Oppositions11
Arc Total1999-2025
First Observation Used1999-11-16
Last Observation Used2025-04-03
Observations (4789)
Date Type RA Dec Mag Band Observatory
2021-12-06 17:23:56 S 09 37 42.163 +21 48 38.05 V C57
2021-12-06 17:23:56 s 1 +141650.29 5 +295697.02 4750.0 C57
2021-12-06 17:43:56 S 09 37 41.798 +21 48 24.12 V C57
2021-12-06 17:43:56 s 1 +141158.52 5 +296577.25 4240.0 C57
2021-12-06 19:23:56 S 09 37 38.018 +21 47 14.39 V C57
2021-12-06 19:23:56 s 1 +138666.64 0 +300909.63 2610.0 C57
2021-12-06 19:33:56 S 09 37 37.795 +21 47 05.03 V C57
2021-12-06 19:33:56 s 1 +138414.47 7 +301336.59 4740.0 C57
2021-12-06 19:43:56 S 09 37 37.176 +21 46 55.88 V C57
2021-12-06 19:43:56 s 1 +138161.78 3 +301762.41 4960.0 C57
2021-12-06 19:53:56 S 09 37 36.530 +21 46 51.06 V C57
2021-12-06 19:53:56 s 1 +137908.55 9 +302187.09 3270.0 C57
2021-12-06 20:03:56 S 09 37 36.406 +21 46 40.30 V C57
2021-12-06 20:03:56 s 1 +137654.80 8 +302610.64 9690.0 C57
2021-12-06 20:23:56 S 09 37 35.698 +21 46 25.82 V C57
2021-12-06 20:23:56 s 1 +137145.73 1 +303454.35 6870.0 C57
2021-12-06 23:03:56 S 09 37 30.005 +21 44 27.28 V C57
2021-12-06 23:03:56 s 1 +132999.53 0 +310041.70 550.0 C57
2021-12-06 23:33:56 S 09 37 28.968 +21 44 07.66 V C57
2021-12-06 23:33:56 s 1 +132207.96 7 +311244.92 1260.0 C57
2021-12-06 23:53:56 S 09 37 28.018 +21 43 49.84 V C57
2021-12-06 23:53:56 s 1 +131677.84 6 +312041.50 3130.0 C57
2021-12-07 01:23:56 S 09 37 24.691 +21 42 48.42 V C57
2021-12-07 01:23:56 s 1 +129268.88 6 +315571.30 3130.0 C57
2021-12-07 01:53:56 S 09 37 23.422 +21 42 23.90 V C57
2021-12-07 01:53:56 s 1 +128457.54 5 +316728.04 3430.0 C57
2021-12-07 04:43:56 S 09 37 16.939 +21 40 22.51 V C57
2021-12-07 04:43:56 s 1 +123784.12 4 +323096.88 9850.0 C57
2021-12-07 04:53:56 S 09 37 16.862 +21 40 15.78 V C57
2021-12-07 04:53:56 s 1 +123505.31 7 +323461.73 7030.0 C57
2021-12-07 05:53:56 S 09 37 14.405 +21 39 33.95 V C57
2021-12-07 05:53:56 s 1 +121823.67 3 +325628.13 9180.0 C57
2021-12-07 06:03:56 S 09 37 13.618 +21 39 24.23 V C57
2021-12-07 06:03:56 s 1 +121541.94 8 +325985.42 6100.0 C57
2021-12-07 07:23:56 S 09 37 10.836 +21 38 27.71 V C57
2021-12-07 07:23:56 s 1 +119273.53 0 +328805.10 190.0 C57
2021-12-07 07:33:56 S 09 37 10.219 +21 38 20.72 V C57
2021-12-07 07:33:56 s 1 +118988.17 6 +329152.74 4390.0 C57
2021-12-07 07:43:56 S 09 37 10.044 +21 38 09.96 V C57
2021-12-07 07:43:56 s 1 +118702.42 7 +329499.31 7210.0 C57
2021-12-07 07:53:56 S 09 37 09.612 +21 38 04.56 V C57
2021-12-07 07:53:56 s 1 +118416.28 4 +329844.82 8650.0 C57
2021-12-07 08:43:56 S 09 37 07.606 +21 37 30.72 V C57
2021-12-07 08:43:56 s 1 +116979.72 9 +331556.35 5440.0 C57
2021-12-07 09:53:56 S 09 37 04.853 +21 36 35.17 V C57
2021-12-07 09:53:56 s 1 +114952.48 5 +333907.90 970.0 C57
2021-12-07 10:26:57 C 09 36 30.70 +21 34 33.5 V 703
2021-12-07 10:34:36 C 09 36 30.44 +21 34 27.6 V 703
2021-12-07 10:42:14 C 09 36 30.07 +21 34 21.9 V 703
2021-12-07 10:49:52 C 09 36 29.75 +21 34 16.5 V 703