1986 NA

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4020736619 ± 7.32e-08
Semi-major axis (a)1.9330009215 AU ± 1.96e-09
Inclination (i)9.44465733° ± 3.22e-06
Long. of Asc. Node (Ω)243.06747144° ± 2.48e-05
Arg. of Perihelion (ω)37.80198204° ± 2.96e-05
Mean Anomaly (M)236.54650406° ± 7.76e-06
Mean Motion (n)0.3667449856°/day ± 5.57e-10
Perihelion dist (q)1.15579216 AU ± 1.42e-07
Aphelion dist (Q)2.71020968 AU ± 1.42e-07
Orbital Period2.68749764 yr ± 4.08e-09
Physical Parameters
H (abs. magnitude)19.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.142″
Uncertainty0
Orbit TypeAmor
MOID0.165046 AU
Observations Used65
Oppositions22
Arc Total1986-2021
First Observation Used1986-07-08
Last Observation Used2021-10-31
Observations (67)
Date Type RA Dec Mag Band Observatory
2021-10-06 11:57:47 C 23 42 29.003 +19 34 41.33 U F51
2021-10-06 12:15:19 C 23 42 28.572 +19 34 25.45 U F51
2021-10-06 12:32:47 C 23 42 28.148 +19 34 09.62 U F51
2021-10-06 12:50:14 C 23 42 27.726 +19 33 53.81 U F51
2021-10-11 11:01:23 C 23 40 21.213 +17 51 10.34 U F51
2021-10-11 11:18:52 C 23 40 20.927 +17 50 55.37 U F51
2021-10-11 11:36:21 C 23 40 20.633 +17 50 40.38 U F51
2021-10-23 09:00:19 C 23 39 08.324 +14 12 09.40 U F51
2021-10-23 09:52:12 C 23 39 08.426 +14 11 34.03 U F51
2021-10-23 10:10:34 C 23 39 08.460 +14 11 21.28 U F51
2021-10-26 02:50:58 C 23 39 36.41 +13 29 09.7 V G96
2021-10-26 02:59:09 C 23 39 36.44 +13 29 04.6 V G96
2021-10-26 03:07:20 C 23 39 36.52 +13 29 00.3 V G96
2021-10-26 03:15:30 C 23 39 36.52 +13 28 54.8 V G96
2021-10-31 05:23:27 C 23 41 08.236 +12 17 22.35 U F51
2021-10-31 05:59:36 C 23 41 08.704 +12 17 03.08 U F51
2021-10-31 06:17:58 C 23 41 08.954 +12 16 53.18 U F51