2016 NU22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3555265141 ± 7.66e-08
Semi-major axis (a)1.9143291736 AU ± 6.25e-09
Inclination (i)24.21144393° ± 8.09e-06
Long. of Asc. Node (Ω)133.41941581° ± 1.78e-05
Arg. of Perihelion (ω)81.47779352° ± 7.32e-05
Mean Anomaly (M)220.11561466° ± 2.77e-05
Mean Motion (n)0.3721237162°/day ± 1.82e-09
Perihelion dist (q)1.23373440 AU ± 1.47e-07
Aphelion dist (Q)2.59492395 AU ± 1.47e-07
Orbital Period2.64865216 yr ± 1.30e-08
Physical Parameters
H (abs. magnitude)20.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty0
Orbit TypeAmor
MOID0.445116 AU
Observations Used55
Oppositions5
Arc Total2016-2024
First Observation Used2016-02-04
Last Observation Used2024-06-01
Observations (57)
Date Type RA Dec Mag Band Observatory
2024-03-13 11:03:49 C 16 44 59.881 +27 37 57.54 V G96
2024-03-13 11:11:24 C 16 45 01.040 +27 38 05.82 V G96
2024-04-18 08:36:48 C 18 28 10.46 +36 31 00.6 V H21
2024-04-18 08:52:55 C 18 28 11.76 +36 31 05.9 V H21
2024-06-01 10:52:35 C 19 01 56.435 +34 26 00.64 V V06
2024-06-01 10:54:28 C 19 01 56.381 +34 25 59.27 V V06
2024-06-01 11:00:08 C 19 01 56.262 +34 25 55.06 V V06