2023 NN

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3552063643 ± 8.56e-01
Semi-major axis (a)1.7346176783 AU ± 2.52e+00
Inclination (i)26.46205019° ± 2.68e+01
Long. of Asc. Node (Ω)283.92764831° ± 1.10e+01
Arg. of Perihelion (ω)17.07589711° ± 8.43e+00
Mean Anomaly (M)11.70403638° ± 8.04e+02
Mean Motion (n)0.4343368100°/day ± 9.46e-01
Perihelion dist (q)1.11719550 AU ± 2.20e+00
Aphelion dist (Q)2.33648070 AU ± 3.72e+00
Orbital Period2.26922430 yr ± 4.94e+00
Physical Parameters
H (abs. magnitude)23.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.417″
Uncertainty4
Orbit TypeAmor
MOID0.111738 AU
Observations Used56
Oppositions1
Arc Total2023-2023
First Observation Used
Last Observation Used2023-07-13
Observations (56)
Date Type RA Dec Mag Band Observatory
2023-07-12 06:03:14 C 20 01 33.60 +12 26 38.1 u H21
2023-07-12 06:07:16 C 20 01 33.07 +12 27 13.8 u H21
2023-07-12 06:11:19 C 20 01 32.56 +12 27 49.3 u H21
2023-07-12 06:14:49 C 20 01 32.10 +12 28 20.0 u H21
2023-07-13 23:14:33 C 19 56 57.36 +18 11 45.5 X 033
2023-07-13 23:15:52 C 19 56 57.18 +18 11 56.0 X 033