2023 NG2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5942338609 ± 8.47e-06
Semi-major axis (a)2.9671432865 AU ± 6.65e-05
Inclination (i)11.40383657° ± 8.97e-05
Long. of Asc. Node (Ω)312.26721774° ± 1.80e-04
Arg. of Perihelion (ω)321.96537568° ± 1.76e-04
Mean Anomaly (M)172.45130190° ± 5.69e-03
Mean Motion (n)0.1928432744°/day ± 6.49e-06
Perihelion dist (q)1.20396628 AU ± 3.69e-05
Aphelion dist (Q)4.73032030 AU ± 1.09e-04
Orbital Period5.11102234 yr ± 1.72e-04
Physical Parameters
H (abs. magnitude)20.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.219″
Uncertainty1
Orbit TypeAmor
MOID0.218242 AU
Observations Used67
Oppositions1
Arc Total2023-2023
First Observation Used2023-07-15
Last Observation Used2023-09-16
Observations (74)
Date Type RA Dec Mag Band Observatory
2023-08-09 07:41:01 C 22 57 02.10 +00 43 07.6 u H21
2023-08-09 07:45:11 C 22 57 01.86 +00 43 11.4 u H21
2023-08-11 01:41:10 C 22 54 42.36 +01 19 05.1 X 033
2023-08-11 01:42:29 C 22 54 42.30 +01 19 05.9 X 033
2023-08-11 01:44:10 C 22 54 42.18 +01 19 07.3 X 033
2023-08-11 01:45:43 C 22 54 42.09 +01 19 08.7 X 033
2023-08-11 01:47:09 C 22 54 42.02 +01 19 09.7 X 033
2023-08-21 09:19:00 C 22 40 43.018 +04 01 18.69 X F51
2023-08-21 09:45:53 C 22 40 41.413 +04 01 32.01 X F51
2023-08-21 09:47:45 C 22 40 41.293 +04 01 32.79 X F51
2023-08-21 10:05:09 C 22 40 40.246 +04 01 41.38 X F51
2023-08-21 10:07:00 C 22 40 40.139 +04 01 42.23 X F51
2023-08-21 10:24:30 C 22 40 39.081 +04 01 50.98 X F51
2023-08-21 10:26:22 C 22 40 38.958 +04 01 51.80 X F51
2023-09-06 05:19:23 C 22 22 54.743 +05 53 00.31 V G96
2023-09-06 05:27:27 C 22 22 54.419 +05 53 01.28 V G96
2023-09-06 05:35:33 C 22 22 54.059 +05 53 02.51 V G96
2023-09-06 05:43:38 C 22 22 53.764 +05 53 03.19 V G96
2023-09-11 08:10:19 C 22 18 58.654 +06 04 38.98 X F52
2023-09-11 08:26:04 C 22 18 58.153 +06 04 39.94 X F52
2023-09-11 08:41:50 C 22 18 57.651 +06 04 40.91 X F52
2023-09-16 07:56:24 C 22 16 09.235 +06 08 47.09 X F51
2023-09-16 08:16:03 C 22 16 08.779 +06 08 47.50 X F51
2023-09-16 08:35:46 C 22 16 08.340 +06 08 48.31 X F51