2023 YR1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3476275000
Semi-major axis (a)1.4438245000 AU
Inclination (i)21.03377000°
Long. of Asc. Node (Ω)98.41154000°
Arg. of Perihelion (ω)39.17286000°
Mean Anomaly (M)13.98446000°
Mean Motion (n)0.5681100700°/day
Perihelion dist (q)0.94191140 AU
Aphelion dist (Q)1.94573760 AU
Orbital Period1.73488870 yr
Physical Parameters
H (abs. magnitude)25.68
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.650″
Uncertainty7
Orbit TypeApollo
MOID0.014491 AU
Observations Used47
Oppositions1
Arc Total
First Observation Used
Last Observation Used2024-01-01
Observations (50)
Date Type RA Dec Mag Band Observatory
2023-12-29 05:28:28 C 05 20 34.13 -05 32 10.3 V I41
2023-12-29 05:28:58 C 05 20 33.94 -05 31 59.2 V I41
2023-12-30 10:28:41 C 05 08 41.282 +09 32 17.24 V F51
2023-12-30 11:05:42 C 05 08 17.495 +09 57 23.61 V F51
2023-12-30 11:24:36 C 05 08 05.374 +10 10 18.16 V F51
2023-12-30 21:10:35 C 05 02 22.92 +17 28 17.5 V K88
2023-12-30 21:12:22 C 05 02 21.55 +17 29 44.8 V K88
2023-12-30 21:14:09 C 05 02 20.11 +17 31 11.9 V K88
2023-12-30 21:29:40 C 05 02 07.91 +17 43 55.4 o K88
2023-12-30 21:30:48 C 05 02 07.01 +17 44 51.1 o K88
2023-12-30 21:31:57 C 05 02 06.14 +17 45 47.4 o K88
2023-12-30 21:33:05 C 05 02 05.24 +17 46 43.7 o K88
2023-12-30 21:34:13 C 05 02 04.35 +17 47 39.7 o K88
2023-12-30 22:24:39 C 05 01 24.15 +18 29 21.6 o K88
2023-12-30 22:26:44 C 05 01 22.48 +18 31 05.3 o K88
2023-12-30 22:29:00 C 05 01 20.68 +18 32 58.9 o K88
2023-12-30 23:32:45 C 05 00 29.11 +19 26 26.2 o K88
2023-12-30 23:33:42 C 05 00 28.34 +19 27 14.0 o K88
2023-12-30 23:35:48 C 05 00 26.66 +19 29 00.5 o K88
2023-12-31 00:29:59 C 04 59 45.07 +20 14 49.8 V C43
2023-12-31 00:31:56 C 04 59 43.47 +20 16 29.2 V C43
2023-12-31 00:33:52 C 04 59 41.88 +20 18 08.3 V C43
2023-12-31 00:35:48 C 04 59 40.31 +20 19 48.4 V C43
2023-12-31 00:37:44 C 04 59 38.77 +20 21 27.7 V C43
2023-12-31 00:39:41 C 04 59 37.18 +20 23 07.2 V C43
2023-12-31 00:41:36 C 04 59 35.62 +20 24 46.7 V C43
2023-12-31 00:43:33 C 04 59 34.07 +20 26 26.3 V C43
2023-12-31 00:54:22 C 05 00 01.88 +20 37 09.2 V H21
2023-12-31 00:55:20 C 05 00 01.10 +20 38 00.0 V H21
2023-12-31 00:56:31 C 05 00 00.11 +20 39 01.4 V H21
2023-12-31 01:02:57 C 04 59 54.77 +20 44 39.4 V H21
2023-12-31 01:05:50 C 04 59 52.36 +20 47 11.4 V H21
2023-12-31 01:06:55 C 04 59 51.46 +20 48 08.2 V H21
2023-12-31 01:08:02 C 04 59 50.53 +20 49 07.2 V H21
2023-12-31 01:09:00 C 04 59 49.73 +20 49 58.3 V H21
2023-12-31 01:09:52 C 04 59 48.98 +20 50 43.8 V H21
2023-12-31 16:06:37 C 04 45 36.77 +35 13 51.9 Z C97
2023-12-31 16:09:01 C 04 45 33.54 +35 16 20.6 Z C97
2023-12-31 16:17:25 C 04 45 29.33 +35 20 18.2 q L04
2023-12-31 16:30:06 C 04 45 13.52 +35 33 36.6 q L04
2023-12-31 16:41:42 C 04 44 58.79 +35 45 46.7 q L04
2023-12-31 16:50:59 B 04 44 46.68 +35 55 46.6 X M45
2023-12-31 16:53:00 B 04 44 44.06 +35 57 53.6 X M45
2023-12-31 16:55:01 B 04 44 41.48 +36 00 00.1 X M45
2023-12-31 16:55:55 C 04 44 40.60 +36 00 43.0 q L04
2023-12-31 16:59:34 C 04 44 35.85 +36 04 33.3 q L04
2024-01-01 18:17:45 B 03 52 03.04 +62 12 23.1 W 130
2024-01-01 18:25:49 B 03 51 33.32 +62 19 59.2 W 130
2024-01-01 18:30:51 B 03 51 14.72 +62 24 43.1 W 130
2024-01-01 18:35:54 B 03 50 55.98 +62 29 26.6 W 130