2023 NW2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3409831420 ± 1.06e-06
Semi-major axis (a)1.8160527666 AU ± 5.18e-06
Inclination (i)19.69931589° ± 5.48e-05
Long. of Asc. Node (Ω)285.44274723° ± 4.11e-05
Arg. of Perihelion (ω)108.14719451° ± 2.86e-04
Mean Anomaly (M)292.77588027° ± 1.20e-03
Mean Motion (n)0.4027351925°/day ± 1.72e-06
Perihelion dist (q)1.19680939 AU ± 3.91e-06
Aphelion dist (Q)2.43529615 AU ± 7.20e-06
Orbital Period2.44733091 yr ± 1.05e-05
Physical Parameters
H (abs. magnitude)20.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.210″
Uncertainty1
Orbit TypeAmor
MOID0.349327 AU
Observations Used29
Oppositions1
Arc Total2023-2023
First Observation Used2023-06-27
Last Observation Used2023-12-10
Observations (29)
Date Type RA Dec Mag Band Observatory
2023-06-27 12:52:41 C 21 05 40.520 -10 40 54.05 V F51
2023-06-27 13:48:15 C 21 05 39.364 -10 40 04.97 V F51
2023-07-09 12:53:45 C 20 57 06.600 -06 08 17.26 V F52
2023-07-09 13:26:53 C 20 57 05.099 -06 07 43.34 V F52
2023-07-09 14:08:37 C 20 57 03.167 -06 07 00.70 V F51
2023-07-10 10:59:41 C 20 56 08.416 -05 45 42.77 V V00
2023-07-10 11:05:52 C 20 56 08.156 -05 45 36.43 V V00
2023-07-10 11:12:01 C 20 56 07.825 -05 45 29.70 V V00
2023-07-10 11:18:10 C 20 56 07.498 -05 45 23.90 V V00
2023-07-16 10:39:13 C 20 48 47.042 -03 13 40.00 X F51
2023-07-16 10:51:57 C 20 48 46.267 -03 13 25.83 X F51
2023-07-16 11:04:34 C 20 48 45.484 -03 13 12.37 X F51
2023-07-23 08:14:16 C 20 38 08.278 -00 10 20.24 X F51
2023-07-23 08:38:20 C 20 38 06.512 -00 09 53.71 X F51
2023-07-23 08:50:21 C 20 38 05.616 -00 09 39.76 X F51
2023-08-10 23:00:44 C 20 02 28.73 +07 53 32.2 X 033
2023-08-10 23:04:54 C 20 02 28.41 +07 53 36.3 X 033
2023-08-10 23:13:49 C 20 02 27.65 +07 53 45.2 X 033
2023-08-10 23:18:05 C 20 02 27.28 +07 53 49.0 X 033
2023-08-11 22:09:41 C 20 00 35.24 +08 16 00.1 X 033
2023-08-11 22:13:51 C 20 00 34.87 +08 16 04.1 X 033
2023-08-11 22:18:01 C 20 00 34.52 +08 16 08.2 X 033
2023-08-15 00:59:26 C 19 54 34.94 +09 25 43.8 X 033
2023-08-15 01:03:36 C 19 54 34.62 +09 25 47.4 X 033
2023-08-15 01:07:45 C 19 54 34.26 +09 25 51.3 X 033
2023-12-10 02:21:00 C 22 29 11.454 +24 50 07.40 V V00
2023-12-10 02:28:04 C 22 29 12.692 +24 50 08.23 V V00
2023-12-10 02:35:06 C 22 29 13.942 +24 50 09.17 V V00
2023-12-10 02:42:09 C 22 29 15.169 +24 50 10.18 V V00