2010 YH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6422086798 ± 7.39e-08
Semi-major axis (a)2.2104283815 AU ± 1.55e-08
Inclination (i)12.18812710° ± 2.75e-05
Long. of Asc. Node (Ω)272.57999567° ± 1.63e-05
Arg. of Perihelion (ω)272.52654026° ± 2.77e-05
Mean Anomaly (M)166.58132077° ± 1.13e-05
Mean Motion (n)0.2999145972°/day ± 3.15e-09
Perihelion dist (q)0.79087209 AU ± 1.63e-07
Aphelion dist (Q)3.62998467 AU ± 1.65e-07
Orbital Period3.28635649 yr ± 3.45e-08
Physical Parameters
H (abs. magnitude)20.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.421″
Uncertainty0
Orbit TypeApollo
MOID0.079071 AU
Observations Used136
Oppositions10
Arc Total2010-2024
First Observation Used2010-12-26
Last Observation Used2024-06-29
Observations (144)
Date Type RA Dec Mag Band Observatory
2011-01-21 01:22:55 C 03 54 12.81 +05 43 35.3 o H21
2011-01-22 03:01:48 C 03 50 23.85 +04 32 18.1 t G56
2011-01-22 03:07:09 C 03 50 23.03 +04 32 03.3 t G56
2011-01-22 03:10:57 C 03 50 21.93 +04 31 56.2 u 448
2011-01-22 03:12:29 C 03 50 22.22 +04 31 48.5 t G56
2011-01-22 03:22:16 C 03 50 20.19 +04 31 24.9 u 448
2011-01-22 03:32:44 C 03 50 18.51 +04 30 54.2 u 448
2011-01-22 03:46:22 C 03 50 16.36 +04 30 16.5 u 448
2011-01-22 22:20:55 C 03 47 29.64 +03 37 37.8 v 204
2011-01-22 22:34:45 C 03 47 27.49 +03 36 58.2 v 204
2011-01-22 22:48:34 C 03 47 25.41 +03 36 19.0 v 204
2011-01-25 00:59:56 C 03 39 57.66 +01 10 52.1 u I15
2011-01-25 01:05:32 C 03 39 56.76 +01 10 35.6 u I15
2011-01-25 01:11:58 C 03 39 55.79 +01 10 18.2 u I15
2011-01-25 03:05:21 C 03 39 38.46 +01 04 44.2 o H21
2011-01-25 03:14:29 C 03 39 37.04 +01 04 17.2 o H21
2011-01-25 03:19:31 C 03 39 36.25 +01 04 02.5 o H21
2011-01-28 03:51:58 C 03 28 43.86 -02 34 56.2 r 703
2011-01-28 04:01:05 C 03 28 42.42 -02 35 24.7 r 703
2011-01-28 04:10:24 C 03 28 40.94 -02 35 53.1 r 703
2011-01-28 04:19:45 C 03 28 39.46 -02 36 22.2 r 703
2011-01-29 03:33:08 C 03 25 08.27 -03 48 32.2 o H21
2011-01-29 03:38:57 C 03 25 07.36 -03 48 50.4 o H21
2011-01-29 03:44:40 C 03 25 06.99 -03 49 04.4 r 703
2011-01-29 03:45:19 C 03 25 06.41 -03 49 10.2 o H21
2011-01-29 03:51:09 C 03 25 05.91 -03 49 25.4 r 703
2011-01-29 03:57:48 C 03 25 04.94 -03 49 44.9 r 703
2011-01-29 04:04:27 C 03 25 03.82 -03 50 05.5 r 703
2011-01-30 14:20:10 S 03 19 51.449 -05 37 42.96 L C51
2011-01-30 15:55:20 S 03 19 36.823 -05 42 45.76 L C51
2011-01-30 17:30:30 S 03 19 22.193 -05 47 48.44 L C51
2011-01-30 19:05:52 S 03 19 07.483 -05 52 53.08 L C51
2011-01-30 22:16:12 S 03 18 38.146 -06 02 59.71 L C51
2011-06-24 08:45:46 C 21 08 06.67 -08 24 33.9 o 691
2011-06-24 09:36:50 C 21 08 02.27 -08 24 21.7 o 691
2011-06-26 08:15:52 C 21 04 00.66 -08 13 25.8 o 807
2011-06-26 08:35:25 C 21 03 58.90 -08 13 21.9 o 807
2020-11-14 10:11:33 C 09 50 20.69 +12 36 36.7 V V06
2020-11-14 10:19:15 C 09 50 22.01 +12 36 25.3 V V06
2020-11-14 10:26:56 C 09 50 23.29 +12 36 14.2 V V06
2020-11-14 10:34:37 C 09 50 24.62 +12 36 02.8 V V06
2024-06-29 23:27:44 C 11 44 16.590 -08 34 04.40 V 807
2024-06-29 23:35:39 C 11 44 19.360 -08 34 13.60 V 807
2024-06-29 23:43:35 C 11 44 22.120 -08 34 22.60 V 807