IAA RAS IAA Minor Planet Database

483878 (2005 YS165)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4446507559 ± 4.70e-08
Semi-major axis (a)1.9683624272 AU ± 4.86e-09
Inclination (i)33.98437761° ± 6.52e-06
Long. of Asc. Node (Ω)86.07508202° ± 1.05e-05
Arg. of Perihelion (ω)10.32185129° ± 1.52e-05
Mean Anomaly (M)60.32894316° ± 8.01e-06
Mean Motion (n)0.3569066800°/day ± 1.32e-09
Perihelion dist (q)1.09312859 AU ± 9.26e-08
Aphelion dist (Q)2.84359627 AU ± 9.29e-08
Orbital Period2.76157982 yr ± 1.02e-08
Physical Parameters
H (abs. magnitude)17.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.422″
Uncertainty0
Orbit TypeAmor
MOID0.113456 AU
Observations Used421
Oppositions11
Arc Total2005-2023
First Observation Used2005-12-31
Last Observation Used2023-07-16
Observations (483)
Date Type RA Dec Mag Band Observatory
2020-01-18 15:28:54 C 15 12 15.87 +38 21 24.0 – V T08
2020-01-18 15:33:36 C 15 12 16.40 +38 21 25.9 – V T08
2020-01-18 15:44:05 C 15 12 17.70 +38 21 31.5 – V T08
2020-01-18 15:52:39 C 15 12 18.72 +38 21 34.9 – V T08
2020-01-22 12:32:00 C 15 23 11.62 +39 02 44.0 – V T08
2020-01-22 12:36:49 C 15 23 12.17 +39 02 46.6 – V T08
2020-01-22 12:39:28 C 15 23 12.46 +39 02 47.9 – V T08
2020-01-22 12:48:15 C 15 23 13.46 +39 02 52.7 – V T08
2020-01-22 12:53:14 C 15 23 13.99 +39 02 55.0 – V T08
2020-01-22 13:06:04 C 15 23 15.39 +39 02 59.7 – V T08
2020-01-22 13:08:04 C 15 23 15.60 +39 03 01.7 – V T08
2020-01-22 22:24:45 S 15 24 16.31 +39 07 06.2 – L C51
2020-01-23 01:33:04 S 15 24 36.86 +39 08 30.5 – L C51
2020-01-23 04:41:23 S 15 24 57.49 +39 09 54.0 – L C51
2020-01-23 07:49:41 S 15 25 18.27 +39 11 15.8 – L C51
2020-01-23 10:58:12 S 15 25 38.82 +39 12 39.4 – L C51
2020-01-23 14:06:31 S 15 25 59.00 +39 14 03.0 – L C51
2020-01-23 15:40:46 S 15 26 09.46 +39 14 41.4 – L C51
2020-01-24 12:32:07 C 15 28 24.15 +39 23 47.5 – V T05
2020-01-24 12:36:44 C 15 28 24.68 +39 23 48.1 – V T05
2020-01-24 12:44:46 C 15 28 25.44 +39 23 53.5 – V T05
2020-01-24 13:00:01 C 15 28 27.00 +39 24 00.9 – V T05
2020-01-24 13:39:11 S 15 28 30.11 +39 24 19.4 – L C51
2020-01-24 21:30:04 S 15 29 19.54 +39 27 45.9 – L C51
2020-01-25 05:21:08 S 15 30 08.49 +39 31 12.3 – L C51
2020-01-25 06:55:12 S 15 30 18.10 +39 31 53.2 – L C51
2020-01-25 11:05:59 C 15 30 44.82 +39 33 38.4 – V 703
2020-01-25 11:13:42 C 15 30 45.55 +39 33 43.7 – V 703
2020-01-25 11:21:24 C 15 30 46.38 +39 33 46.4 – V 703
2020-01-25 11:29:06 C 15 30 47.05 +39 33 49.6 – V 703
2020-01-25 11:37:45 S 15 30 47.32 +39 33 57.2 – L C51
2020-01-25 14:46:05 S 15 31 06.52 +39 35 18.2 – L C51
2020-01-25 21:02:54 S 15 31 44.87 +39 38 01.7 – L C51
2020-01-26 15:04:32 C 15 33 34.17 +39 45 55.8 – V T08
2020-01-26 15:21:24 C 15 33 35.77 +39 46 02.9 – V T08
2020-01-26 15:32:02 C 15 33 36.90 +39 46 08.2 – V T08
2020-01-26 15:36:12 C 15 33 37.21 +39 46 09.5 – V T08
2020-01-26 15:36:52 C 15 33 37.29 +39 46 10.1 – V T08
2020-01-26 15:46:03 C 15 33 38.20 +39 46 14.3 – V T08
2020-01-26 15:57:05 C 15 33 39.23 +39 46 19.5 – V T08
2020-01-30 12:59:15 C 15 42 21.32 +40 26 51.2 – V T08
2020-01-30 13:13:35 C 15 42 22.54 +40 26 58.3 – V T08
2020-01-30 13:28:37 C 15 42 23.85 +40 27 05.2 – V T08
2020-01-30 13:34:48 C 15 42 24.39 +40 27 07.8 – V T08
2020-01-30 13:39:26 C 15 42 24.77 +40 27 09.7 – V T08
2020-01-30 13:48:14 C 15 42 25.52 +40 27 14.0 – V T08
2020-01-31 10:58:43 C 15 44 15.20 +40 36 27.3 – V 703
2020-01-31 11:06:30 C 15 44 15.93 +40 36 31.1 – V 703
2020-01-31 11:14:17 C 15 44 16.46 +40 36 36.6 – V 703
2020-01-31 11:22:04 C 15 44 17.10 +40 36 39.4 – V 703