2023 BY9

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0551037341 ± 9.02e-06
Semi-major axis (a)1.0966919913 AU ± 1.24e-05
Inclination (i)44.44138225° ± 7.76e-04
Long. of Asc. Node (Ω)330.43086911° ± 1.07e-04
Arg. of Perihelion (ω)347.07058516° ± 1.82e-03
Mean Anomaly (M)330.99358446° ± 1.28e-02
Mean Motion (n)0.8581935935°/day ± 1.46e-05
Perihelion dist (q)1.03626017 AU ± 1.53e-05
Aphelion dist (Q)1.15712382 AU ± 1.64e-05
Orbital Period1.14848944 yr ± 1.95e-05
Physical Parameters
H (abs. magnitude)21.03
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty2
Orbit TypeAmor
MOID0.024658 AU
Observations Used110
Oppositions1
Arc Total2023-2023
First Observation Used2023-01-29
Last Observation Used2023-04-25
Observations (118)
Date Type RA Dec Mag Band Observatory
2023-01-29 09:59:50 C 13 58 04.854 +57 09 46.87 V G96
2023-01-29 10:07:27 C 13 58 02.564 +57 09 54.11 V G96
2023-01-29 10:15:05 C 13 58 00.242 +57 10 00.88 V G96
2023-01-29 10:22:42 C 13 57 57.978 +57 10 07.68 V G96
2023-01-29 12:44:59 C 13 57 14.807 +57 12 12.82 V I52
2023-01-29 12:46:50 C 13 57 14.310 +57 12 14.87 V I52
2023-01-29 12:48:40 C 13 57 13.727 +57 12 16.31 V I52
2023-01-29 12:50:31 C 13 57 13.111 +57 12 17.75 V I52
2023-01-30 01:22:39 C 13 53 28.08 +57 22 48.3 V L01
2023-01-30 01:26:23 C 13 53 26.90 +57 22 51.6 V L01
2023-01-30 01:30:06 C 13 53 25.74 +57 22 55.0 V L01
2023-01-30 01:33:50 C 13 53 24.58 +57 22 58.3 V L01
2023-01-30 01:37:33 C 13 53 23.38 +57 23 01.5 V L01
2023-01-30 02:43:46 C 13 53 02.75 +57 23 58.2 X I93
2023-01-30 02:50:39 C 13 53 00.56 +57 24 04.6 X I93
2023-01-30 02:57:05 C 13 52 58.58 +57 24 10.6 X I93
2023-01-30 11:11:43 C 13 50 21.883 +57 31 13.15 V I52
2023-01-30 11:15:38 C 13 50 20.573 +57 31 16.90 V I52
2023-01-30 11:19:32 C 13 50 19.176 +57 31 20.78 V I52
2023-01-30 13:11:50 C 13 49 42.101 +57 32 49.29 L 658
2023-01-30 13:16:24 C 13 49 40.624 +57 32 52.99 L 658
2023-01-30 13:20:59 C 13 49 39.103 +57 32 56.68 L 658
2023-01-30 13:25:33 C 13 49 37.608 +57 33 00.47 L 658
2023-01-30 13:30:07 C 13 49 36.082 +57 33 04.30 L 658
2023-02-01 00:09:31 C 13 37 35.59 +58 00 56.8 V 204
2023-02-01 00:40:51 C 13 37 23.79 +58 01 23.8 V 204
2023-02-01 09:06:03 C 13 34 11.54 +58 07 57.4 u H21
2023-02-01 09:14:06 C 13 34 08.27 +58 08 04.1 u H21
2023-02-03 08:19:20 C 13 14 16.285 +58 39 32.51 V I52
2023-02-03 08:22:27 C 13 14 14.885 +58 39 34.85 V I52
2023-02-03 08:58:52 C 13 13 56.36 +58 39 58.4 u H21
2023-02-03 09:02:54 C 13 13 54.46 +58 40 00.7 u H21
2023-02-03 09:07:03 C 13 13 52.52 +58 40 03.0 u H21
2023-02-04 08:44:45 C 13 02 28.777 +58 51 43.27 V I52
2023-02-04 08:46:33 C 13 02 27.870 +58 51 44.28 V I52
2023-02-04 08:48:21 C 13 02 26.891 +58 51 45.36 V I52
2023-02-04 08:50:08 C 13 02 26.023 +58 51 45.97 V I52
2023-02-08 07:03:02 C 12 06 53.514 +58 48 11.92 V I52
2023-02-08 07:04:02 C 12 06 52.823 +58 48 11.09 V I52
2023-02-08 07:05:01 C 12 06 52.132 +58 48 10.30 V I52
2023-02-08 07:06:01 C 12 06 51.487 +58 48 09.58 V I52
2023-02-10 04:14:25 C 11 35 00.01 +58 01 08.9 X I93
2023-02-10 04:21:05 C 11 34 55.10 +58 00 59.0 X I93
2023-02-10 04:27:32 C 11 34 50.30 +58 00 49.0 X I93
2023-02-13 22:22:29 C 10 27 04.572 +54 10 44.51 v A17
2023-02-13 22:39:31 C 10 26 51.600 +54 09 41.94 v A17
2023-02-13 22:56:32 C 10 26 38.604 +54 08 38.94 v A17
2023-02-17 06:19:35 C 09 30 32.00 +47 49 05.7 q H36
2023-02-17 06:29:24 C 09 30 25.47 +47 48 08.7 q H36
2023-02-17 06:39:14 C 09 30 18.95 +47 47 11.9 q H36