2023 UW2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4750094799 ± 3.93e-05
Semi-major axis (a)1.7405919986 AU ± 1.27e-04
Inclination (i)6.85737198° ± 5.19e-04
Long. of Asc. Node (Ω)203.86666596° ± 4.64e-04
Arg. of Perihelion (ω)265.39537086° ± 6.26e-04
Mean Anomaly (M)297.26527714° ± 3.21e-02
Mean Motion (n)0.4292070056°/day ± 4.68e-05
Perihelion dist (q)0.91379430 AU ± 9.54e-05
Aphelion dist (Q)2.56738970 AU ± 1.99e-04
Orbital Period2.29638909 yr ± 2.51e-04
Physical Parameters
H (abs. magnitude)23.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.140″
Uncertainty2
Orbit TypeApollo
MOID0.079995 AU
Observations Used37
Oppositions1
Arc Total2023-2023
First Observation Used2023-10-17
Last Observation Used2023-11-20
Observations (39)
Date Type RA Dec Mag Band Observatory
2023-10-17 10:23:43 C 03 22 36.527 +15 22 03.24 X F51
2023-10-17 11:00:51 C 03 22 39.789 +15 21 31.59 X F51
2023-10-17 11:19:37 C 03 22 41.401 +15 21 15.05 X F51
2023-10-17 14:47:37 C 03 22 59.654 +15 18 10.96 V F51
2023-10-17 14:48:32 C 03 22 59.749 +15 18 10.43 V F51
2023-10-17 14:49:28 C 03 22 59.826 +15 18 09.45 V F51
2023-10-17 14:50:23 C 03 22 59.907 +15 18 08.56 V F51
2023-10-18 04:11:13 C 03 24 18.46 +15 06 06.0 V J04
2023-10-18 04:39:44 C 03 24 21.05 +15 05 39.1 V J04
2023-10-18 07:03:18 C 03 24 36.37 +15 03 22.3 u H21
2023-10-18 07:15:22 C 03 24 37.47 +15 03 11.1 u H21
2023-10-18 07:27:51 C 03 24 38.60 +15 02 59.3 u H21
2023-10-18 10:30:36 C 03 24 57.461 +15 00 19.62 V T14
2023-10-18 10:32:00 C 03 24 57.588 +15 00 18.34 V T14
2023-10-18 10:33:25 C 03 24 57.715 +15 00 17.05 V T14
2023-10-20 07:45:40 C 03 29 34.62 +14 15 01.0 X 858
2023-10-20 08:10:40 C 03 29 37.04 +14 14 34.3 X 858
2023-10-22 13:06:50 C 03 35 25.670 +13 13 41.58 X F51
2023-10-22 13:23:27 C 03 35 27.412 +13 13 20.53 X F51
2023-10-22 13:40:04 C 03 35 29.159 +13 12 59.70 X F51
2023-10-22 13:56:45 C 03 35 30.917 +13 12 38.66 X F51
2023-11-02 06:39:57 C 04 13 44.587 +05 16 12.04 V I52
2023-11-02 06:41:48 C 04 13 44.929 +05 16 07.03 V I52
2023-11-02 06:43:39 C 04 13 45.250 +05 16 01.81 V I52
2023-11-02 06:45:30 C 04 13 45.588 +05 15 57.60 V I52
2023-11-04 11:27:45 C 04 24 40.641 +02 44 57.81 X F51
2023-11-04 11:58:45 C 04 24 47.026 +02 43 21.55 X F51
2023-11-04 12:14:19 C 04 24 50.216 +02 42 33.23 X F51
2023-11-06 10:04:47 C 04 35 38.317 +00 09 55.66 V G96
2023-11-06 10:12:15 C 04 35 40.070 +00 09 28.91 V G96
2023-11-06 10:19:43 C 04 35 41.809 +00 09 02.16 V G96
2023-11-06 10:27:13 C 04 35 43.606 +00 08 35.77 V G96
2023-11-08 09:05:30 C 04 48 13.356 -02 48 47.95 V G96
2023-11-08 09:12:55 C 04 48 15.358 -02 49 18.19 V G96
2023-11-08 09:20:21 C 04 48 17.359 -02 49 48.18 V G96
2023-11-08 09:27:49 C 04 48 19.336 -02 50 18.53 V G96
2023-11-20 07:48:50 C 06 53 49.430 -28 22 38.40 u 807
2023-11-20 07:55:54 C 06 53 53.560 -28 23 18.80 u 807
2023-11-20 08:02:57 C 06 53 57.760 -28 23 57.90 u 807