2014 YO9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3622183000
Semi-major axis (a)1.7439735000 AU
Inclination (i)37.89175000°
Long. of Asc. Node (Ω)125.01764000°
Arg. of Perihelion (ω)38.21475000°
Mean Anomaly (M)237.73556000°
Mean Motion (n)0.4279512100°/day
Perihelion dist (q)1.11227440 AU
Aphelion dist (Q)2.37567260 AU
Orbital Period2.30308420 yr
Physical Parameters
H (abs. magnitude)21.08
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.940″
Uncertainty6
Orbit TypeAmor
MOID0.186568 AU
Observations Used38
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-01-24
Observations (40)
Date Type RA Dec Mag Band Observatory
2014-12-20 14:07:16 C 09 32 48.805 -19 54 42.00 L F51
2014-12-20 14:24:30 C 09 32 50.285 -19 54 28.40 L F51
2014-12-20 14:41:44 C 09 32 51.790 -19 54 14.29 L F51
2014-12-20 14:58:57 C 09 32 53.263 -19 54 00.37 L F51
2014-12-22 22:07:43 C 09 38 01.12 -19 04 32.7 q K93
2014-12-22 22:21:22 C 09 38 02.37 -19 04 19.3 q K93
2014-12-22 22:36:38 C 09 38 03.76 -19 04 04.9 q K93
2014-12-23 06:06:11 C 09 38 46.06 -18 56 42.7 q W85
2014-12-23 06:19:44 C 09 38 47.28 -18 56 29.0 q W85
2014-12-23 06:34:55 C 09 38 48.68 -18 56 14.2 q W85
2014-12-23 10:05:02 C 09 39 08.40 -18 53 00.1 o 291
2014-12-23 10:12:06 C 09 39 09.07 -18 52 52.7 o 291
2014-12-24 09:35:42 C 09 41 23.83 -18 28 17.9 o 291
2014-12-24 09:42:48 C 09 41 24.53 -18 28 09.4 o 291
2014-12-24 09:49:52 C 09 41 25.22 -18 28 02.1 o 291
2014-12-27 08:28:57 C 09 48 27.54 -17 01 39.2 o 291
2014-12-27 08:34:21 C 09 48 27.97 -17 01 31.8 o 291
2014-12-27 08:39:47 C 09 48 28.60 -17 01 24.2 o 291
2015-01-13 04:19:22 C 10 40 57.17 +00 37 44.2 t 204
2015-01-13 04:32:43 C 10 40 59.35 +00 38 42.3 t 204
2015-01-13 08:12:51 C 10 41 37.50 +00 55 31.1 u 807
2015-01-13 08:18:17 C 10 41 38.39 +00 55 55.3 u 807
2015-01-13 08:23:49 C 10 41 39.35 +00 56 19.4 u 807
2015-01-15 08:28:01 C 10 50 14.27 +04 43 01.3 u 807
2015-01-15 08:32:13 C 10 50 15.03 +04 43 22.4 u 807
2015-01-15 08:36:53 C 10 50 15.84 +04 43 45.9 u 807
2015-01-15 08:41:07 C 10 50 16.61 +04 44 07.3 u 807
2015-01-15 08:45:38 C 10 50 17.41 +04 44 29.7 u 807
2015-01-16 06:51:46 C 10 54 31.00 +06 37 17.3 t 705
2015-01-16 06:53:38 C 10 54 31.28 +06 37 26.3 t 705
2015-01-16 06:55:30 C 10 54 31.69 +06 37 37.6 t 705
2015-01-20 13:13:02 C 11 16 16.57 +16 34 09.5 o 291
2015-01-20 13:13:31 C 11 16 16.67 +16 34 12.6 o 291
2015-01-20 13:14:00 C 11 16 16.80 +16 34 15.4 o 291
2015-01-20 16:09:24 C 11 16 57.871 +16 52 59.74 t 568
2015-01-20 16:10:10 C 11 16 58.051 +16 53 04.55 t 568
2015-01-24 08:09:10 C 11 39 40.93 +26 40 30.5 q 703
2015-01-24 08:13:30 C 11 39 42.12 +26 41 01.3 q 703
2015-01-24 08:17:50 C 11 39 43.27 +26 41 30.8 q 703
2015-01-24 08:22:10 C 11 39 44.47 +26 42 00.5 q 703