2014 YT9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5722284209 ± 4.15e-08
Semi-major axis (a)1.4729260667 AU ± 6.73e-09
Inclination (i)11.35405646° ± 6.29e-06
Long. of Asc. Node (Ω)241.49631027° ± 2.60e-05
Arg. of Perihelion (ω)111.94391032° ± 2.61e-05
Mean Anomaly (M)84.97211681° ± 1.39e-05
Mean Motion (n)0.5513671074°/day ± 3.78e-09
Perihelion dist (q)0.63007591 AU ± 6.12e-08
Aphelion dist (Q)2.31577622 AU ± 6.20e-08
Orbital Period1.78760443 yr ± 1.22e-08
Physical Parameters
H (abs. magnitude)20.59
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.238″
Uncertainty0
Orbit TypeApollo
MOID0.063999 AU
Observations Used73
Oppositions4
Arc Total2014-2023
First Observation Used2014-12-01
Last Observation Used2023-06-24
Observations (79)
Date Type RA Dec Mag Band Observatory
2014-12-01 13:57:54 C 10 13 03.596 -04 09 00.83 L F51
2014-12-01 14:15:02 C 10 13 02.495 -04 09 12.77 L F51
2014-12-01 14:33:15 C 10 13 01.348 -04 09 25.58 L F51
2014-12-01 14:52:57 C 10 13 00.093 -04 09 39.34 L F51
2014-12-20 13:01:21 C 09 37 14.908 -08 05 37.75 L F51
2014-12-20 13:35:46 C 09 37 11.332 -08 05 48.40 L F51
2014-12-20 13:53:01 C 09 37 09.526 -08 05 54.28 L F51
2014-12-21 07:16:59 C 09 35 24.97 -08 10 58.1 t W86
2014-12-21 07:24:06 C 09 35 24.22 -08 11 00.2 t W86
2014-12-21 07:31:14 C 09 35 23.47 -08 11 02.3 t W86
2014-12-21 11:38:39 C 09 34 58.03 -08 12 32.7 o 291
2014-12-21 11:41:29 C 09 34 57.76 -08 12 33.2 o 291
2014-12-21 11:44:19 C 09 34 57.45 -08 12 34.3 o 291
2014-12-23 09:09:23 C 09 30 15.95 -08 24 36.8 o 291
2014-12-23 09:11:53 C 09 30 15.68 -08 24 37.6 o 291
2014-12-23 09:14:23 C 09 30 15.41 -08 24 38.2 o 291
2014-12-25 06:36:10 C 09 25 23.38 -08 34 01.0 u 807
2014-12-25 06:48:23 C 09 25 22.02 -08 34 03.0 u 807
2014-12-25 07:00:38 C 09 25 20.66 -08 34 05.4 u 807
2014-12-27 06:51:07 C 09 20 02.58 -08 41 35.8 u 807
2014-12-27 07:00:04 C 09 20 01.53 -08 41 36.9 u 807
2014-12-27 07:08:15 C 09 20 00.61 -08 41 37.8 u 807
2014-12-27 08:47:43 C 09 19 49.64 -08 42 07.0 o 291
2014-12-27 08:50:12 C 09 19 49.34 -08 42 07.3 o 291
2014-12-27 08:52:41 C 09 19 49.09 -08 42 07.6 o 291
2014-12-29 06:58:53 C 09 14 33.52 -08 46 19.2 u 807
2014-12-29 07:07:25 C 09 14 32.51 -08 46 19.9 u 807
2014-12-29 07:16:14 C 09 14 31.46 -08 46 20.5 u 807
2014-12-30 06:44:15 C 09 11 48.26 -08 47 36.3 u 807
2014-12-30 06:52:28 C 09 11 47.29 -08 47 36.6 u 807
2014-12-30 07:00:40 C 09 11 46.30 -08 47 37.3 u 807
2014-12-30 07:01:22 C 09 11 46.71 -08 47 52.9 t 705
2014-12-30 07:03:14 C 09 11 46.52 -08 47 52.5 t 705
2014-12-30 07:05:07 C 09 11 46.33 -08 47 53.4 t 705
2015-01-10 11:19:37 C 08 39 37.31 -08 13 52.7 o 291
2015-01-10 11:24:17 C 08 39 36.75 -08 13 51.4 o 291
2015-01-10 11:28:57 C 08 39 36.19 -08 13 49.8 o 291
2015-01-23 12:12:39 C 08 05 01.005 -05 59 30.86 t 568
2015-01-23 12:14:10 C 08 05 00.849 -05 59 30.04 t 568
2015-01-23 12:16:39 C 08 05 00.600 -05 59 28.69 t 568
2015-01-25 08:53:10 C 08 00 46.264 -05 34 50.03 L F51
2015-01-25 09:11:57 C 08 00 44.442 -05 34 39.79 L F51
2015-01-25 09:30:50 C 08 00 42.622 -05 34 29.15 L F51
2015-01-25 09:49:39 C 08 00 40.809 -05 34 18.64 L F51
2015-02-25 08:16:08 C 07 23 21.916 +01 31 09.55 t 568
2015-02-25 08:26:48 C 07 23 21.770 +01 31 14.75 t 568
2016-05-03 11:10:33 C 20 32 44.35 -15 47 53.0 o 926
2016-05-03 11:18:04 C 20 32 46.29 -15 47 38.9 o 926
2016-05-03 11:25:34 C 20 32 48.18 -15 47 25.1 o 926
2016-05-04 11:10:16 C 20 38 59.97 -15 01 14.4 o 926