86039 (1999 NC43)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5789091491 ± 1.45e-08
Semi-major axis (a)1.7598177955 AU ± 5.57e-10
Inclination (i)7.13333312° ± 2.38e-06
Long. of Asc. Node (Ω)311.61598237° ± 1.20e-05
Arg. of Perihelion (ω)120.82430919° ± 1.20e-05
Mean Anomaly (M)26.20615462° ± 1.56e-06
Mean Motion (n)0.4221926989°/day ± 2.00e-10
Perihelion dist (q)0.74104317 AU ± 2.54e-08
Aphelion dist (Q)2.77859242 AU ± 2.55e-08
Orbital Period2.33454128 yr ± 1.11e-09
Physical Parameters
H (abs. magnitude)15.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.297″
Uncertainty0
Orbit TypeApollo
MOID0.024866 AU
Observations Used1647
Oppositions15
Arc Total1999-2025
First Observation Used1999-06-11
Last Observation Used2025-12-26
Observations (1833)
Date Type RA Dec Mag Band Observatory
2021-06-09 06:23:42 C 10 55 24.09 -01 32 22.4 V T05
2021-06-09 06:44:51 C 10 55 25.62 -01 32 29.8 V T05
2024-05-30 09:06:24 C 15 56 07.797 -30 54 51.92 X F51
2024-05-30 09:21:22 C 15 56 06.846 -30 54 48.60 X F51
2024-05-30 09:36:18 C 15 56 05.899 -30 54 45.24 X F51
2024-05-30 09:51:13 C 15 56 04.941 -30 54 41.96 X F51
2024-06-03 08:19:49 C 15 50 20.304 -30 32 36.06 X F52
2024-06-03 08:36:45 C 15 50 19.268 -30 32 32.01 X F52
2024-06-03 08:53:40 C 15 50 18.240 -30 32 27.91 X F52
2024-06-03 09:10:38 C 15 50 17.204 -30 32 23.80 X F52
2024-06-13 08:17:31 C 15 37 08.317 -29 30 21.42 X F51
2024-06-13 08:32:01 C 15 37 07.571 -29 30 17.51 X F51
2024-06-13 08:46:13 C 15 37 06.848 -29 30 13.59 X F51
2024-06-13 09:00:24 C 15 37 06.118 -29 30 09.76 X F51
2024-06-26 06:40:11 C 15 24 13.334 -28 07 14.46 X F51
2024-06-26 06:57:56 C 15 24 12.725 -28 07 09.90 X F51
2024-06-26 07:15:41 C 15 24 12.114 -28 07 05.28 X F51
2024-06-26 07:33:25 C 15 24 11.502 -28 07 00.70 X F51
2024-07-06 07:22:43 C 15 17 55.446 -27 09 04.90 X F52
2024-07-06 07:36:56 C 15 17 55.162 -27 09 01.66 X F52
2024-07-06 07:51:08 C 15 17 54.874 -27 08 58.49 X F52
2024-07-06 08:05:21 C 15 17 54.576 -27 08 55.37 X F52
2025-05-29 14:11:32 C 23 33 46.152 -02 20 17.09 V T05
2025-05-29 14:28:56 C 23 33 47.892 -02 20 02.11 V T05
2025-05-29 14:42:03 C 23 33 49.253 -02 19 51.35 V T05
2025-05-29 14:48:42 C 23 33 49.956 -02 19 45.55 V T05
2025-06-07 13:58:34 C 23 57 17.753 +00 48 54.86 X F52
2025-06-07 14:05:51 C 23 57 18.574 +00 49 01.64 X F52
2025-06-07 14:13:09 C 23 57 19.402 +00 49 08.38 X F52
2025-06-07 14:20:27 C 23 57 20.224 +00 49 15.20 X F52
2025-06-08 13:53:10 C 00 00 02.294 +01 11 14.42 V T08
2025-06-08 14:19:47 C 00 00 05.366 +01 11 39.01 V T08
2025-06-08 14:30:27 C 00 00 06.643 +01 11 49.06 V T08
2025-06-08 14:43:01 C 00 00 08.018 +01 12 00.36 V T08
2025-06-14 13:46:39 C 00 17 14.381 +03 31 42.53 V T05
2025-06-14 13:52:39 C 00 17 15.166 +03 31 48.47 V T05
2025-06-14 14:03:52 C 00 17 16.536 +03 32 00.24 V T05
2025-06-14 14:33:13 C 00 17 20.134 +03 32 29.83 V T05
2025-06-21 08:37:12 C 00 38 23.366 +06 24 20.81 V W68
2025-06-21 08:41:53 C 00 38 24.007 +06 24 26.57 V W68
2025-06-21 09:28:42 C 00 38 30.360 +06 25 18.08 V W68
2025-06-21 10:08:14 C 00 38 35.628 +06 26 01.32 V W68
2025-06-22 13:53:32 C 00 42 24.855 +06 56 49.94 X F52
2025-06-22 14:00:49 C 00 42 25.854 +06 56 58.12 X F52
2025-06-22 14:08:06 C 00 42 26.860 +06 57 06.36 X F52
2025-06-22 14:15:24 C 00 42 27.858 +06 57 14.52 X F52
2025-06-24 13:08:31 C 00 49 04.075 +07 50 27.71 V T05
2025-06-24 13:19:04 C 00 49 05.558 +07 50 39.84 V T05
2025-06-24 13:26:42 C 00 49 06.643 +07 50 47.72 V T05
2025-06-24 13:27:21 C 00 49 06.734 +07 50 48.91 V T05