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
2021-02-22 06:05:27 C 02 26 25.90 +14 37 58.4 V T05
2021-02-22 06:10:04 C 02 26 27.59 +14 38 01.8 V T05
2021-02-22 06:19:20 C 02 26 31.01 +14 38 09.2 V T05
2021-02-22 06:33:55 C 02 26 36.37 +14 38 20.3 V T05
2021-02-24 03:24:26 C 02 43 38.73 +15 11 55.2 V 703
2021-02-24 03:32:01 C 02 43 41.63 +15 12 01.2 V 703
2021-02-24 03:39:36 C 02 43 44.55 +15 12 05.9 V 703
2021-02-24 03:47:10 C 02 43 47.45 +15 12 11.1 V 703
2021-02-24 05:13:49 C 02 44 21.32 +15 13 18.4 V T08
2021-02-24 05:29:18 C 02 44 27.27 +15 13 28.9 V T08
2021-02-24 05:49:34 C 02 44 35.03 +15 13 42.7 V T08
2021-02-25 01:33:43 C 02 52 18.24 +15 26 56.9 V W33
2021-02-25 01:39:47 C 02 52 20.62 +15 27 00.7 V W33
2021-02-25 01:45:51 C 02 52 22.98 +15 27 04.4 V W33
2021-02-27 19:14:32 C 03 18 46.36 +16 04 17.6 q G07
2021-02-27 19:41:52 C 03 18 57.50 +16 04 30.5 q G07
2021-02-27 20:05:46 C 03 19 07.25 +16 04 41.1 q G07
2021-02-28 18:14:24 C 03 28 16.23 +16 14 34.3 V K83
2021-02-28 18:15:29 C 03 28 16.61 +16 14 34.5 V K83
2021-02-28 18:16:36 C 03 28 17.07 +16 14 35.1 V K83
2021-02-28 19:14:28 C 03 28 40.76 +16 14 58.1 V L74
2021-02-28 19:20:37 C 03 28 43.34 +16 15 01.1 V L74
2021-03-03 03:54:54 C 03 52 24.14 +16 33 17.7 V 703
2021-03-03 04:02:26 C 03 52 27.22 +16 33 19.5 V 703
2021-03-03 04:09:58 C 03 52 30.44 +16 33 22.1 V 703
2021-03-03 04:17:31 C 03 52 33.59 +16 33 22.9 V 703
2021-03-04 05:19:10 C 04 03 07.29 +16 38 18.1 V T08
2021-03-04 05:23:15 C 04 03 09.00 +16 38 18.8 V T08
2021-03-04 05:33:16 C 04 03 13.15 +16 38 20.1 V T08
2021-03-04 05:53:31 C 04 03 21.57 +16 38 22.8 V T08
2021-03-07 04:07:34 C 04 32 52.61 +16 40 54.8 V 703
2021-03-07 04:15:51 C 04 32 56.04 +16 40 54.0 V 703
2021-03-07 04:24:09 C 04 32 59.46 +16 40 53.1 V 703
2021-03-07 04:32:26 C 04 33 02.89 +16 40 53.0 V 703
2021-03-07 18:14:11 C 04 38 45.49 +16 39 31.4 V 130
2021-03-07 18:19:08 C 04 38 47.53 +16 39 31.0 V 130
2021-03-07 18:24:37 C 04 38 49.78 +16 39 30.2 V 130
2021-03-07 18:30:07 C 04 38 52.03 +16 39 29.5 V 130
2021-03-09 15:05:30 C 04 57 10.61 +16 31 33.8 q C97
2021-03-09 15:06:13 C 04 57 10.88 +16 31 33.6 q C97
2021-03-09 15:06:56 C 04 57 11.09 +16 31 33.5 q C97
2021-03-09 15:07:38 C 04 57 11.45 +16 31 33.4 q C97
2021-03-09 15:09:03 C 04 57 12.00 +16 31 33.1 q C97
2021-03-09 15:09:45 C 04 57 12.29 +16 31 32.8 q C97
2021-03-09 15:10:28 C 04 57 12.57 +16 31 32.6 q C97
2021-03-10 04:08:24 C 05 02 26.46 +16 28 02.2 V 703
2021-03-10 04:16:38 C 05 02 29.75 +16 28 01.0 V 703
2021-03-10 04:24:53 C 05 02 33.05 +16 27 58.7 V 703
2021-03-10 04:33:07 C 05 02 36.30 +16 27 56.4 V 703
2021-03-10 18:07:13 C 05 08 03.13 +16 23 52.9 q K73