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
2020-05-04 09:27:37 C 14 20 36.071 +43 31 06.73 U F52
2020-05-04 09:46:22 C 14 20 34.599 +43 30 49.47 U F52
2020-05-05 07:04:35 C 14 18 57.78 +43 10 48.7 V G96
2020-05-05 07:12:48 C 14 18 57.15 +43 10 41.1 V G96
2020-05-05 07:21:22 C 14 18 56.47 +43 10 32.8 V G96
2020-05-05 07:29:36 C 14 18 55.85 +43 10 24.8 V G96
2020-05-11 05:29:37 C 14 09 16.52 +40 48 40.1 U I41
2020-05-11 06:21:52 C 14 09 13.20 +40 47 45.7 U I41
2020-05-11 06:23:15 C 14 09 13.08 +40 47 44.5 U I41
2020-05-11 07:54:02 C 14 09 07.33 +40 46 09.3 U I41
2020-05-22 05:35:00 C 13 56 18.42 +35 57 26.5 U I41
2020-05-22 05:36:21 C 13 56 18.38 +35 57 24.9 U I41
2020-05-22 07:17:03 C 13 56 14.44 +35 55 29.2 U I41
2020-05-22 07:19:06 C 13 56 14.35 +35 55 26.9 U I41
2020-05-28 07:59:06 C 13 51 45.838 +33 08 05.24 U F52
2020-05-28 08:12:46 C 13 51 45.488 +33 07 49.45 U F52
2020-05-28 08:26:15 C 13 51 45.116 +33 07 33.73 U F52
2020-05-29 07:46:51 C 13 51 11.367 +32 40 22.32 U F52
2020-05-29 08:01:54 C 13 51 10.988 +32 40 04.91 U F52
2020-05-29 08:16:48 C 13 51 10.606 +32 39 47.43 U F52
2020-05-29 08:31:40 C 13 51 10.236 +32 39 30.15 U F52
2020-05-30 07:43:57 C 13 50 39.301 +32 12 27.57 U F52
2020-05-30 08:00:50 C 13 50 38.907 +32 12 07.85 U F52
2020-05-30 08:17:39 C 13 50 38.514 +32 11 48.54 U F52
2020-05-30 08:34:31 C 13 50 38.123 +32 11 28.78 U F52
2020-06-13 06:17:38 C 13 47 17.35 +25 47 09.9 V G96
2020-06-13 06:25:10 C 13 47 17.34 +25 47 01.0 V G96
2020-06-13 06:32:39 C 13 47 17.30 +25 46 52.3 V G96
2020-06-13 06:40:11 C 13 47 17.34 +25 46 44.5 V G96
2020-07-21 07:14:49 C 14 04 53.602 +10 28 34.45 U F51
2020-07-21 07:31:53 C 14 04 54.153 +10 28 19.54 U F51
2020-07-21 07:48:56 C 14 04 54.728 +10 28 04.83 U F51
2020-07-21 08:05:59 C 14 04 55.289 +10 27 49.69 U F51
2023-04-03 09:56:13 C 17 06 37.840 +09 35 18.06 V G96
2023-04-03 10:02:54 C 17 06 37.746 +09 35 18.85 V G96
2023-04-03 10:09:35 C 17 06 37.624 +09 35 19.39 V G96
2023-04-03 10:16:20 C 17 06 37.530 +09 35 20.90 V G96
2023-04-16 11:15:08 C 16 58 20.053 +10 07 46.88 V G96
2023-04-16 11:22:34 C 16 58 19.787 +10 07 47.24 V G96
2023-04-16 11:30:00 C 16 58 19.484 +10 07 47.86 V G96
2023-04-16 11:37:28 C 16 58 19.186 +10 07 48.79 V G96
2023-04-23 09:17:52 C 16 51 17.460 +10 14 10.07 V G96
2023-04-23 09:25:27 C 16 51 17.082 +10 14 10.36 V G96
2023-04-23 09:33:01 C 16 51 16.704 +10 14 10.39 V G96
2023-04-23 09:40:35 C 16 51 16.340 +10 14 10.54 V G96
2023-05-15 09:30:41 C 16 19 48.994 +09 11 29.29 V V00
2023-05-15 09:37:51 C 16 19 48.511 +09 11 27.49 V V00
2023-05-15 09:45:00 C 16 19 48.022 +09 11 25.69 V V00
2023-05-15 09:52:09 C 16 19 47.525 +09 11 23.68 V V00
2023-05-16 07:05:07 C 16 18 22.079 +09 05 47.65 V G96