481032 (2004 YZ23)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6771728562 ± 6.46e-09
Semi-major axis (a)3.4214928346 AU ± 1.01e-09
Inclination (i)56.16351526° ± 3.38e-06
Long. of Asc. Node (Ω)253.04352255° ± 1.25e-06
Arg. of Perihelion (ω)300.79847267° ± 2.99e-06
Mean Anomaly (M)92.91042324° ± 7.13e-07
Mean Motion (n)0.1557359312°/day ± 6.86e-11
Perihelion dist (q)1.10455076 AU ± 2.21e-08
Aphelion dist (Q)5.73843491 AU ± 2.22e-08
Orbital Period6.32883032 yr ± 2.79e-09
Physical Parameters
H (abs. magnitude)15.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.193″
Uncertainty0
Orbit TypeAmor
MOID0.315240 AU
Observations Used940
Oppositions32
Arc Total1986-2024
First Observation Used1986-02-08
Last Observation Used2024-10-13
Observations (1099)
Date Type RA Dec Mag Band Observatory
2024-06-04 14:23:14 C 16 28 44.25 -23 11 52.3 q P87
2024-06-04 14:30:15 C 16 28 43.25 -23 11 09.6 q P87
2024-06-04 21:07:17 C 16 27 50.51 -22 31 09.4 V L54
2024-06-04 21:31:09 C 16 27 47.25 -22 28 46.8 V L54
2024-06-04 21:57:13 C 16 27 43.71 -22 26 10.3 V L54
2024-06-04 22:51:56 B 16 27 36.338 -22 20 19.97 Z M49
2024-06-04 23:11:56 B 16 27 33.583 -22 18 19.98 Z M49
2024-06-04 23:32:48 B 16 27 30.715 -22 16 14.81 Z M49
2024-06-05 00:00:35 B 16 27 26.909 -22 13 28.27 Z M49
2024-06-05 00:20:36 B 16 27 24.175 -22 11 28.36 Z M49
2024-06-05 00:41:25 B 16 27 21.341 -22 09 23.40 Z M49
2024-06-05 09:57:49 C 16 26 10.994 -21 14 45.92 V T05
2024-06-05 10:02:23 C 16 26 10.380 -21 14 19.03 V T05
2024-06-05 10:12:47 C 16 26 08.990 -21 13 17.98 V T05
2024-06-05 10:29:16 C 16 26 06.811 -21 11 41.21 V T05
2024-06-05 13:05:25 C 16 25 48.41 -20 56 05.3 X P14
2024-06-05 13:22:34 C 16 25 46.16 -20 54 25.8 X P14
2024-06-05 13:39:35 C 16 25 43.97 -20 52 46.3 X P14
2024-06-05 19:53:36 C 16 24 57.81 -20 17 04.8 V L54
2024-06-05 20:55:29 C 16 24 50.00 -20 11 08.9 V L54
2024-06-05 22:41:11 C 16 24 36.67 -20 01 02.7 V L54
2024-06-06 09:32:18 C 16 23 20.006 -18 59 24.26 X F52
2024-06-06 09:43:45 C 16 23 18.535 -18 58 21.07 X F52
2024-06-06 10:06:40 C 16 23 15.822 -18 56 12.76 X F52
2024-06-06 21:41:28 B 16 21 57.050 -17 51 50.26 Z M49
2024-06-06 21:41:28 B 16 21 57.052 -17 51 50.27 Z M49
2024-06-06 21:58:41 B 16 21 55.015 -17 50 16.08 Z M49
2024-06-06 21:58:42 B 16 21 55.017 -17 50 16.08 Z M49
2024-06-06 22:19:18 B 16 21 52.589 -17 48 23.62 Z M49
2024-06-06 22:19:18 B 16 21 52.582 -17 48 23.67 Z M49
2024-06-07 20:27:39 C 16 19 30.66 -15 50 43.0 X G02
2024-06-07 20:31:56 C 16 19 30.20 -15 50 20.4 X G02
2024-06-07 20:36:15 C 16 19 29.73 -15 49 58.0 X G02
2024-06-07 22:30:12 C 16 19 17.755 -15 40 07.18 Z C23
2024-06-07 22:33:29 C 16 19 17.402 -15 39 49.72 Z C23
2024-06-07 22:36:46 C 16 19 17.052 -15 39 32.65 Z C23
2024-06-08 01:14:25 B 16 19 01.68 -15 25 42.6 Z X33
2024-06-08 01:16:27 B 16 19 01.49 -15 25 31.9 Z X33
2024-06-08 01:18:29 B 16 19 01.22 -15 25 21.6 Z X33
2024-06-08 09:28:27 C 16 18 11.470 -14 43 51.35 V T08
2024-06-08 09:33:19 C 16 18 10.954 -14 43 26.65 V T08
2024-06-08 09:41:08 C 16 18 10.135 -14 42 47.20 V T08
2024-06-08 09:57:20 C 16 18 08.436 -14 41 25.30 V T08
2024-06-08 21:34:14 C 16 17 01.24 -13 43 41.7 M32
2024-06-08 21:36:25 C 16 17 01.02 -13 43 31.0 M32
2024-06-08 21:40:05 C 16 17 00.67 -13 43 13.0 M32
2024-06-08 21:42:15 C 16 17 00.44 -13 43 02.3 M32
2024-06-08 21:42:38 C 16 17 00.41 -13 43 00.5 M32
2024-06-08 21:44:48 C 16 17 00.18 -13 42 49.9 M32
2024-06-08 23:05:44 C 16 16 52.601 -13 36 13.14 V J69