2023 YN1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6043854339 ± 1.52e-05
Semi-major axis (a)3.1877444127 AU ± 1.30e-04
Inclination (i)18.54960098° ± 1.78e-04
Long. of Asc. Node (Ω)96.28873093° ± 2.33e-04
Arg. of Perihelion (ω)342.32656959° ± 2.20e-04
Mean Anomaly (M)119.00591355° ± 7.33e-03
Mean Motion (n)0.1731757337°/day ± 1.06e-05
Perihelion dist (q)1.26111812 AU ± 7.07e-05
Aphelion dist (Q)5.11437070 AU ± 2.15e-04
Orbital Period5.69148034 yr ± 3.49e-04
Physical Parameters
H (abs. magnitude)21.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.325″
Uncertainty1
Orbit TypeAmor
MOID0.287445 AU
Observations Used17
Oppositions1
Arc Total2023-2024
First Observation Used2023-09-18
Last Observation Used2024-01-10
Observations (30)
Date Type RA Dec Mag Band Observatory
2023-09-18 11:28:52 C 02 05 25.085 -29 35 44.49 V F52
2023-09-18 11:43:40 C 02 05 25.212 -29 35 54.52 V F52
2023-09-18 11:58:24 C 02 05 25.356 -29 36 05.02 V F52
2023-09-18 12:13:09 C 02 05 25.555 -29 36 16.18 V F52
2023-10-07 10:29:09 C 02 05 43.261 -34 34 54.50 V F52
2023-10-07 10:57:09 C 02 05 42.772 -34 35 10.34 V F52
2023-10-07 11:11:13 C 02 05 42.510 -34 35 18.50 V F52
2023-12-07 07:25:29 C 01 41 01.899 -23 00 39.08 V F52
2023-12-07 07:42:16 C 01 41 02.173 -23 00 10.75 V F52
2023-12-10 05:23:26 C 01 42 54.736 -20 59 01.87 V F52
2023-12-10 06:13:39 C 01 42 55.988 -20 57 32.66 V F52
2023-12-19 14:59:29 S 01 51 57.99 -13 42 04.0 L C51
2023-12-19 14:59:40 S 01 51 58.36 -13 42 05.3 L C51
2023-12-19 16:32:38 S 01 52 03.10 -13 38 53.9 L C51
2023-12-19 19:38:34 S 01 52 12.46 -13 32 29.0 L C51
2023-12-20 00:17:28 S 01 52 26.74 -13 22 49.9 L C51
2023-12-20 03:23:36 S 01 52 36.22 -13 16 23.2 L C51
2023-12-20 04:56:34 S 01 52 40.96 -13 13 08.6 L C51
2023-12-20 08:02:30 S 01 52 50.50 -13 06 39.8 L C51
2023-12-20 14:14:21 S 01 53 09.85 -12 53 43.7 L C51
2023-12-20 17:20:29 S 01 53 19.73 -12 47 16.1 L C51
2023-12-21 02:38:17 S 01 53 49.27 -12 27 44.8 L C51
2023-12-21 02:38:28 S 01 53 49.25 -12 27 44.9 L C51
2023-12-30 01:12:25 C 02 07 14.53 -04 38 50.8 W X09
2023-12-30 01:22:30 C 02 07 15.22 -04 38 27.4 W X09
2023-12-30 01:32:34 C 02 07 15.95 -04 38 05.3 W X09
2023-12-30 22:36:34 C 02 08 46.977 -03 50 58.32 V Z84
2024-01-10 05:10:45 C 02 29 15.71 +05 28 06.5 V 691
2024-01-10 05:37:26 C 02 29 18.09 +05 29 06.4 V 691
2024-01-10 06:04:10 C 02 29 20.51 +05 30 06.6 V 691