2016 NB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4350930293 ± 4.64e-07
Semi-major axis (a)0.7624524742 AU ± 3.77e-09
Inclination (i)6.67624773° ± 2.92e-05
Long. of Asc. Node (Ω)112.75660642° ± 3.60e-05
Arg. of Perihelion (ω)0.75446366° ± 6.93e-05
Mean Anomaly (M)187.76869830° ± 1.68e-04
Mean Motion (n)1.4804478344°/day ± 1.10e-08
Perihelion dist (q)0.43071472 AU ± 3.54e-07
Aphelion dist (Q)1.09419023 AU ± 3.54e-07
Orbital Period0.66576225 yr ± 4.94e-09
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.315″
Uncertainty0
Orbit TypeAten
MOID0.046967 AU
Observations Used104
Oppositions4
Arc Total2016-2024
First Observation Used2016-07-05
Last Observation Used2024-07-12
Observations (107)
Date Type RA Dec Mag Band Observatory
2024-07-02 18:05:02 C 21 23 22.03 -02 00 51.6 V D29
2024-07-02 18:45:45 C 21 23 05.60 -02 03 10.1 V D29
2024-07-06 17:52:39 C 20 42 15.07 -08 04 57.9 V D29
2024-07-06 18:33:23 C 20 41 54.45 -08 07 46.8 V D29
2024-07-12 22:33:06 B 19 22 05.062 -18 31 19.05 Z M49
2024-07-12 22:34:48 B 19 22 04.011 -18 31 25.53 Z M49
2024-07-12 22:36:29 B 19 22 02.981 -18 31 32.38 Z M49