853110 (2008 YK2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4922619528 ± 3.03e-08
Semi-major axis (a)2.1933673594 AU ± 1.36e-09
Inclination (i)25.47854793° ± 8.75e-06
Long. of Asc. Node (Ω)93.68694475° ± 3.91e-06
Arg. of Perihelion (ω)48.10724493° ± 1.56e-05
Mean Anomaly (M)58.59107283° ± 4.92e-06
Mean Motion (n)0.3034207041°/day ± 2.83e-10
Perihelion dist (q)1.11365606 AU ± 6.64e-08
Aphelion dist (Q)3.27307866 AU ± 6.65e-08
Orbital Period3.24838177 yr ± 3.03e-09
Physical Parameters
H (abs. magnitude)19.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.341″
Uncertainty0
Orbit TypeAmor
MOID0.226603 AU
Observations Used340
Oppositions11
Arc Total2008-2024
First Observation Used2008-12-20
Last Observation Used2024-10-29
Observations (344)
Date Type RA Dec Mag Band Observatory
2022-01-03 04:50:24 C 07 21 23.29 +45 54 46.6 V 703
2022-01-03 04:58:16 C 07 21 23.58 +45 55 30.2 V 703
2022-01-03 05:06:07 C 07 21 23.90 +45 56 13.8 V 703
2022-01-03 05:13:59 C 07 21 24.20 +45 56 57.8 V 703
2022-01-03 15:48:59 C 07 21 53.98 +46 55 14.3 V D29
2022-01-03 16:08:04 C 07 21 54.63 +46 56 59.5 V D29
2022-01-03 16:27:10 C 07 21 55.32 +46 58 44.9 V D29
2022-01-03 21:57:23 C 07 22 13.30 +47 28 53.2 X C95
2022-01-03 21:59:25 C 07 22 13.36 +47 29 04.0 X C95
2022-01-03 22:01:24 C 07 22 13.51 +47 29 15.1 X C95
2022-01-04 07:21:17 C 07 22 40.39 +48 20 50.2 q H45
2022-01-04 07:22:31 C 07 22 40.42 +48 20 56.6 q H45
2022-01-04 07:24:08 C 07 22 40.48 +48 21 06.0 q H45
2022-01-04 07:25:53 C 07 22 40.57 +48 21 15.0 q H45
2022-01-04 07:27:31 C 07 22 40.61 +48 21 24.1 q H45
2022-01-04 07:28:47 C 07 22 40.68 +48 21 31.3 q H45
2022-01-04 20:49:52 C 07 23 26.02 +49 34 51.0 q G01
2022-01-04 22:37:54 C 07 23 30.81 +49 44 53.7 q G01
2022-01-04 22:40:32 C 07 23 31.09 +49 45 06.5 q G01
2022-01-04 22:41:52 C 07 23 31.20 +49 45 13.2 q G01
2022-01-06 18:21:34 C 07 26 09.98 +53 44 40.5 V G33
2022-01-06 18:25:03 C 07 26 10.14 +53 44 59.5 V G33
2022-01-06 18:28:25 C 07 26 10.36 +53 45 18.2 V G33
2022-01-06 18:31:46 C 07 26 10.61 +53 45 36.5 V G33
2022-01-06 18:35:08 C 07 26 10.80 +53 45 55.6 V G33
2022-01-06 18:38:29 C 07 26 10.97 +53 46 14.3 V G33
2022-01-06 22:37:37 C 07 26 24.78 +54 08 15.6 X K87
2022-01-06 22:40:10 C 07 26 24.94 +54 08 29.9 X K87
2022-01-06 22:42:44 C 07 26 25.07 +54 08 43.6 X K87
2022-01-07 05:36:59 C 07 26 54.12 +54 46 24.9 V 703
2022-01-07 05:44:47 C 07 26 54.54 +54 47 07.8 V 703
2022-01-07 05:52:36 C 07 26 54.93 +54 47 50.6 V 703
2022-01-07 06:00:25 C 07 26 55.38 +54 48 33.4 V 703
2022-01-09 10:59:17 C 07 30 56.25 +59 31 52.8 V T05
2022-01-09 11:05:13 C 07 30 56.64 +59 32 23.8 V T05
2022-01-09 11:13:07 C 07 30 57.17 +59 33 05.3 V T05
2022-01-09 11:28:19 C 07 30 58.13 +59 34 24.6 V T05
2022-01-10 04:56:28 C 07 32 35.87 +61 05 03.9 V 703
2022-01-10 05:11:57 C 07 32 37.11 +61 06 24.9 V 703
2022-01-10 05:19:42 C 07 32 37.89 +61 07 06.2 V 703
2022-01-10 19:52:26 C 07 34 02.91 +62 21 18.0 V G01
2022-01-10 21:41:58 C 07 34 12.55 +62 30 39.9 V G01
2022-01-11 09:31:46 C 07 35 26.53 +63 30 39.0 V T08
2022-01-11 09:34:25 C 07 35 26.77 +63 30 52.5 V T08
2022-01-11 09:39:46 C 07 35 27.23 +63 31 18.9 V T08
2022-01-11 09:47:04 C 07 35 27.82 +63 31 55.8 V T08
2022-01-12 19:38:45 C 07 39 29.38 +66 17 39.4 V L18
2022-01-12 19:44:25 C 07 39 30.07 +66 18 06.9 V L18
2022-01-12 19:49:44 C 07 39 30.51 +66 18 33.2 V L18
2022-01-12 22:27:59 C 07 39 49.70 +66 31 14.6 X K87