2003 YH111

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4858591000
Semi-major axis (a)1.4172841000 AU
Inclination (i)4.36563000°
Long. of Asc. Node (Ω)91.66105000°
Arg. of Perihelion (ω)84.38369000°
Mean Anomaly (M)319.19419000°
Mean Motion (n)0.5841423600°/day
Perihelion dist (q)0.72868370 AU
Aphelion dist (Q)2.10588450 AU
Orbital Period1.68727310 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.550″
Uncertainty6
Orbit TypeApollo
MOID0.008144 AU
Observations Used115
Oppositions1
Arc Total
First Observation Used
Last Observation Used2003-12-29
Observations (117)
Date Type RA Dec Mag Band Observatory
2003-12-27 07:13:28 C 06 05 55.76 +33 23 16.6 17.9 c 704
2003-12-27 07:33:03 C 06 05 51.34 +33 28 34.0 17.8 c 704
2003-12-27 07:51:51 C 06 05 47.05 +33 33 40.7 17.5 c 704
2003-12-27 08:11:49 C 06 05 42.52 +33 39 07.8 17.6 c 704
2003-12-27 08:30:34 C 06 05 38.33 +33 44 17.0 17.3 c 704
2003-12-28 04:26:10 C 06 02 33.42 +41 18 33.1 m 333
2003-12-28 04:26:38 C 06 02 33.31 +41 18 48.6 m 333
2003-12-28 04:27:07 C 06 02 33.13 +41 19 02.8 m 333
2003-12-28 04:27:37 C 06 02 32.92 +41 19 18.5 m 333
2003-12-28 04:52:12 C 06 01 34.61 +41 27 21.7 r J95
2003-12-28 04:56:12 C 06 01 33.33 +41 29 23.1 r J95
2003-12-28 05:21:37 C 06 02 10.36 +41 48 02.1 m 333
2003-12-28 05:22:36 C 06 02 09.91 +41 48 33.3 m 333
2003-12-28 05:23:03 C 06 02 09.74 +41 48 48.2 m 333
2003-12-28 05:23:31 C 06 02 09.51 +41 49 03.6 m 333
2003-12-28 05:37:35 C 06 01 20.41 +41 50 28.7 r J95
2003-12-28 05:59:40 C 06 01 53.25 +42 08 39.2 m 333
2003-12-28 06:01:09 C 06 01 52.57 +42 09 28.0 m 333
2003-12-28 06:21:28 C 06 01 40.30 +42 20 23.6 17.5 c 704
2003-12-28 06:21:43 C 06 01 40.18 +42 20 32.6 17.5 c 704
2003-12-28 06:26:21 C 06 01 40.70 +42 23 18.9 m 333
2003-12-28 06:27:01 C 06 01 40.36 +42 23 41.4 m 333
2003-12-28 06:27:28 C 06 01 40.14 +42 23 56.7 m 333
2003-12-28 06:27:57 C 06 01 39.93 +42 24 11.6 m 333
2003-12-28 06:35:53 C 06 01 33.46 +42 28 19.7 17.4 c 704
2003-12-28 06:40:07 C 06 01 31.40 +42 30 41.3 17.4 c 704
2003-12-28 06:40:22 C 06 01 31.29 +42 30 49.3 17.5 c 704
2003-12-28 06:45:19 C 06 01 31.78 +42 33 49.4 c 854
2003-12-28 06:47:23 C 06 01 30.77 +42 34 57.8 c 854
2003-12-28 06:49:26 C 06 01 29.77 +42 36 05.6 c 854
2003-12-28 06:56:04 C 06 01 23.67 +42 39 32.5 17.7 c 704
2003-12-28 06:56:19 C 06 01 26.19 +42 39 58.7 m 333
2003-12-28 06:56:39 C 06 01 26.02 +42 40 10.0 m 333
2003-12-28 06:56:58 C 06 01 25.89 +42 40 20.0 m 333
2003-12-28 06:57:15 C 06 01 25.75 +42 40 30.3 m 333
2003-12-28 06:58:54 C 06 01 22.30 +42 41 08.4 17.3 c 704
2003-12-28 06:59:10 C 06 01 22.06 +42 41 16.9 18.4 c 704
2003-12-28 06:59:26 C 06 01 21.96 +42 41 27.8 17.4 c 704
2003-12-28 07:17:11 C 06 01 13.25 +42 51 23.4 17.3 c 704
2003-12-28 07:17:52 C 06 01 12.91 +42 51 47.4 16.9 c 704
2003-12-28 07:18:08 C 06 01 12.77 +42 51 55.6 17.5 c 704
2003-12-28 07:36:46 C 06 01 03.51 +43 02 26.5 17.2 c 704
2003-12-28 07:36:47 C 06 01 03.47 +43 02 27.7 17.0 c 704
2003-12-28 07:37:04 C 06 01 03.31 +43 02 36.8 17.1 c 704
2003-12-28 07:44:44 C 06 01 07.23 +43 07 03.8 c 673
2003-12-28 07:48:44 C 06 01 05.16 +43 09 23.2 c 673
2003-12-28 07:54:46 C 06 01 02.13 +43 12 49.2 c 673
2003-12-28 07:57:05 C 06 00 53.34 +43 13 59.5 17.7 c 704
2003-12-28 08:01:06 C 06 00 58.94 +43 16 28.6 c 673
2003-12-28 08:07:54 C 06 00 55.46 +43 20 25.7 c 673