2023 NU1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6217115553 ± 3.87e-05
Semi-major axis (a)2.2883102075 AU ± 2.22e-04
Inclination (i)14.29577073° ± 6.17e-04
Long. of Asc. Node (Ω)118.24210657° ± 3.11e-05
Arg. of Perihelion (ω)117.73925811° ± 1.89e-04
Mean Anomaly (M)256.54108567° ± 3.74e-02
Mean Motion (n)0.2847343935°/day ± 4.14e-05
Perihelion dist (q)0.86564131 AU ± 1.22e-04
Aphelion dist (Q)3.71097911 AU ± 3.71e-04
Orbital Period3.46156385 yr ± 5.04e-04
Physical Parameters
H (abs. magnitude)22.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.230″
Uncertainty2
Orbit TypeApollo
MOID0.036017 AU
Observations Used354
Oppositions1
Arc Total2023-2023
First Observation Used2023-07-15
Last Observation Used2023-08-20
Observations (367)
Date Type RA Dec Mag Band Observatory
2023-07-28 03:11:38 C 20 30 02.56 -33 07 28.0 u 807
2023-07-28 04:23:19 B 20 30 10.40 -33 10 33.7 q X06
2023-07-28 04:24:35 B 20 30 10.53 -33 10 36.5 q X06
2023-07-28 04:25:52 B 20 30 10.69 -33 10 40.1 q X06
2023-07-28 04:27:08 B 20 30 10.80 -33 10 43.1 q X06
2023-07-28 04:28:24 B 20 30 10.96 -33 10 47.0 q X06
2023-07-28 04:29:41 B 20 30 11.11 -33 10 49.7 q X06
2023-07-28 04:30:58 B 20 30 11.01 -33 10 51.1 q X06
2023-07-28 04:32:15 B 20 30 11.40 -33 10 56.3 q X06
2023-07-28 04:33:33 B 20 30 11.52 -33 10 59.8 q X06
2023-07-28 04:34:48 B 20 30 11.64 -33 11 02.7 q X06
2023-07-28 04:36:06 B 20 30 11.79 -33 11 06.0 q X06
2023-07-28 04:37:23 B 20 30 11.91 -33 11 09.2 q X06
2023-08-20 08:41:56 C 20 59 21.389 -39 31 09.74 X F51
2023-08-20 08:57:06 C 20 59 21.673 -39 31 09.54 X F51
2023-08-20 09:12:12 C 20 59 21.948 -39 31 08.76 X F51
2023-08-20 09:27:19 C 20 59 22.219 -39 31 08.52 X F51