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
2021-05-12 01:49:28 C 09 58 09.21 +02 52 35.1 W84
2021-05-12 01:51:09 C 09 58 09.37 +02 52 34.4 W84
2021-05-12 01:53:24 C 09 58 09.57 +02 52 33.5 W84
2021-05-12 02:07:38 C 09 58 10.90 +02 52 27.6 W84
2021-05-12 02:09:20 C 09 58 11.06 +02 52 26.9 W84
2021-05-12 02:11:36 C 09 58 11.27 +02 52 26.0 W84
2021-05-12 03:05:57 C 09 58 16.35 +02 52 03.8 W84
2021-05-12 03:07:39 C 09 58 16.51 +02 52 03.0 W84
2021-05-12 03:09:55 C 09 58 16.72 +02 52 02.1 W84
2021-05-12 03:24:05 C 09 58 18.04 +02 51 56.4 W84
2021-05-12 03:25:48 C 09 58 18.21 +02 51 55.6 W84
2021-05-12 03:28:06 C 09 58 18.42 +02 51 54.8 W84
2021-05-12 06:57:10 C 09 58 38.37 +02 50 22.9 V T05
2021-05-12 07:02:31 C 09 58 38.86 +02 50 20.8 V T05
2021-05-12 07:11:49 C 09 58 39.71 +02 50 16.9 V T05
2021-05-12 07:31:02 C 09 58 41.52 +02 50 09.2 V T05
2021-05-14 06:36:41 C 10 03 05.99 +02 31 03.8 V T08
2021-05-14 06:41:20 C 10 03 06.40 +02 31 01.8 V T08
2021-05-14 06:52:36 C 10 03 07.44 +02 30 57.4 V T08
2021-05-14 07:13:51 C 10 03 09.34 +02 30 48.9 V T08
2021-05-16 06:46:32 C 10 07 31.29 +02 11 41.5 V T05
2021-05-16 06:52:29 C 10 07 31.68 +02 11 39.3 V T05
2021-05-16 07:04:23 C 10 07 32.79 +02 11 34.5 V T05
2021-05-16 07:22:17 C 10 07 34.36 +02 11 27.5 V T05
2021-05-28 07:24:32 C 10 32 29.14 +00 18 08.0 V T05
2021-05-28 07:30:28 C 10 32 29.59 +00 18 06.6 V T05
2021-05-28 07:39:43 C 10 32 30.54 +00 18 00.8 V T05
2021-05-28 07:54:55 C 10 32 31.56 +00 17 57.8 V T05
2021-05-30 06:17:24 C 10 36 20.27 -00 00 00.7 V T08
2021-05-30 06:22:02 C 10 36 20.65 -00 00 02.6 V T08
2021-05-30 06:30:43 C 10 36 21.35 -00 00 05.9 V T08
2021-05-30 06:49:22 C 10 36 22.81 -00 00 13.5 V T08
2021-05-31 04:19:55 C 10 38 07.88 -00 08 32.0 V 703
2021-05-31 04:42:55 C 10 38 09.68 -00 08 42.5 V 703
2021-06-05 06:20:05 C 10 47 53.66 -00 55 30.8 V T05
2021-06-05 06:26:01 C 10 47 54.10 -00 55 33.1 V T05
2021-06-05 06:36:34 C 10 47 54.89 -00 55 36.5 V T05
2021-06-05 06:51:50 C 10 47 56.08 -00 55 43.4 V T05
2021-06-07 06:04:11 C 10 51 38.60 -01 13 49.7 V T08
2021-06-07 06:09:29 C 10 51 38.97 -01 13 51.6 V T08
2021-06-07 06:20:08 C 10 51 39.79 -01 13 56.3 V T08
2021-06-07 06:20:48 C 10 51 39.83 -01 13 56.2 V T08
2021-06-07 06:30:51 C 10 51 40.64 -01 14 00.0 V T08
2021-06-07 06:46:49 C 10 51 41.86 -01 14 06.3 V T08
2021-06-09 04:03:54 C 10 55 13.24 -01 31 29.8 V G96
2021-06-09 04:11:26 C 10 55 13.83 -01 31 32.6 V G96
2021-06-09 04:18:56 C 10 55 14.39 -01 31 35.5 V G96
2021-06-09 04:26:27 C 10 55 14.95 -01 31 38.5 V G96
2021-06-09 06:09:50 C 10 55 23.01 -01 32 16.5 V T05
2021-06-09 06:15:07 C 10 55 23.42 -01 32 19.1 V T05