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
2025-01-08 06:13:42 C 10 09 25.973 -14 49 13.12 V W68
2025-01-08 06:24:02 C 10 09 25.531 -14 49 18.66 V W68
2025-01-08 06:28:37 C 10 09 25.291 -14 49 21.86 V W68
2025-01-08 06:36:27 C 10 09 24.931 -14 49 26.15 V W68
2025-01-13 08:34:51 C 10 03 37.386 -15 57 33.66 V G96
2025-01-13 08:41:15 C 10 03 37.040 -15 57 37.40 V G96
2025-01-13 08:47:37 C 10 03 36.724 -15 57 40.10 V G96
2025-01-13 08:53:59 C 10 03 36.389 -15 57 44.68 V G96
2025-01-22 11:25:50 C 09 51 11.939 -17 39 36.72 X F52
2025-01-22 12:53:33 C 09 51 06.377 -17 40 11.88 X F52
2025-01-22 13:08:13 C 09 51 05.445 -17 40 17.67 X F52
2025-01-26 07:42:17 C 09 45 19.426 -18 13 36.98 V 703
2025-01-26 07:45:32 C 09 45 19.141 -18 13 38.03 V 703
2025-01-26 07:48:47 C 09 45 18.922 -18 13 39.29 V 703
2025-01-26 07:52:03 C 09 45 18.796 -18 13 41.41 V 703
2025-01-29 05:02:12 C 09 40 43.55 -18 35 07.7 X W84
2025-01-29 05:24:18 C 09 40 42.04 -18 35 14.0 X W84
2025-01-29 05:35:21 C 09 40 41.30 -18 35 17.2 X W84
2025-01-31 05:42:01 C 09 37 25.637 -18 48 13.00 V W68
2025-01-31 05:46:40 C 09 37 25.361 -18 48 13.10 V W68
2025-01-31 05:54:46 C 09 37 24.809 -18 48 15.77 V W68
2025-01-31 06:40:30 C 09 37 21.542 -18 48 26.75 V W68
2025-02-04 23:19:21 C 09 29 35.671 -19 11 57.41 V M22
2025-02-04 23:28:40 C 09 29 35.030 -19 11 58.56 V M22
2025-02-04 23:34:32 C 09 29 34.610 -19 12 00.40 V M22
2025-02-05 00:24:26 C 09 29 31.003 -19 12 08.17 V M22
2025-02-19 05:24:59 C 09 06 32.054 -19 27 36.72 V W68
2025-02-19 05:29:52 C 09 06 31.776 -19 27 37.33 V W68
2025-02-19 05:53:30 C 09 06 30.187 -19 27 34.56 V W68
2025-02-19 06:23:21 C 09 06 28.260 -19 27 33.23 V W68
2025-02-21 22:30:48 C 09 02 30.398 -19 22 00.95 V M22
2025-02-21 22:35:27 C 09 02 30.180 -19 22 00.26 V M22
2025-02-21 22:36:45 C 09 02 30.082 -19 22 00.26 V M22
2025-02-21 22:41:19 C 09 02 29.762 -19 21 59.40 V M22
2025-02-21 22:46:34 C 09 02 29.474 -19 21 58.86 V M22
2025-02-21 23:04:53 C 09 02 28.294 -19 21 56.77 V M22
2025-04-03 05:56:39 C 08 30 57.350 -15 28 38.56 X F52
2025-04-03 06:12:18 C 08 30 57.279 -15 28 34.48 X F52
2025-04-03 06:27:56 C 08 30 57.201 -15 28 30.34 X F52