2016 NK15

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5370540011 ± 1.72e-05
Semi-major axis (a)2.5595118301 AU ± 9.41e-05
Inclination (i)5.44397928° ± 1.12e-04
Long. of Asc. Node (Ω)271.55077262° ± 1.73e-04
Arg. of Perihelion (ω)5.73307554° ± 5.40e-04
Mean Anomaly (M)108.16401150° ± 4.73e-02
Mean Motion (n)0.2407002627°/day ± 1.33e-05
Perihelion dist (q)1.18491576 AU ± 6.19e-05
Aphelion dist (Q)3.93410790 AU ± 1.51e-04
Orbital Period4.09482845 yr ± 2.26e-04
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.269″
Uncertainty2
Orbit TypeAmor
MOID0.167249 AU
Observations Used101
Oppositions1
Arc Total2016-2016
First Observation Used2016-07-05
Last Observation Used2016-09-03
Observations (107)
Date Type RA Dec Mag Band Observatory
2016-09-01 05:09:57 C 21 29 50.86 +02 30 37.2 u H21
2016-09-02 03:03:53 C 21 30 15.70 +02 25 52.0 u H21
2016-09-02 03:30:39 C 21 30 16.11 +02 25 46.1 u H21
2016-09-02 04:02:33 C 21 30 16.56 +02 25 39.3 u H21
2016-09-03 03:07:55 C 21 30 43.36 +02 20 34.3 u H21
2016-09-03 03:32:30 C 21 30 43.72 +02 20 28.3 u H21
2016-09-03 03:55:55 C 21 30 44.07 +02 20 23.5 u H21