864393 (2014 YC15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4781793599 ± 4.55e-09
Semi-major axis (a)2.1624339593 AU ± 1.23e-08
Inclination (i)4.52917613° ± 5.00e-07
Long. of Asc. Node (Ω)314.84218091° ± 5.86e-06
Arg. of Perihelion (ω)49.53352734° ± 7.25e-06
Mean Anomaly (M)203.25694369° ± 7.64e-06
Mean Motion (n)0.3099545362°/day ± 2.65e-09
Perihelion dist (q)1.12840267 AU ± 1.18e-08
Aphelion dist (Q)3.19646525 AU ± 2.07e-08
Orbital Period3.17990598 yr ± 2.72e-08
Physical Parameters
H (abs. magnitude)18.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.150″
Uncertainty0
Orbit TypeAmor
MOID0.137439 AU
Observations Used917
Oppositions6
Arc Total2014-2023
First Observation Used2014-04-26
Last Observation Used2023-06-15
Observations (961)
Date Type RA Dec Mag Band Observatory
2017-10-14 11:42:09 C 01 52 05.74 +41 51 43.1 L T05
2017-10-14 11:44:57 C 01 52 06.01 +41 51 43.5 L T05
2017-10-14 11:58:25 C 01 52 07.24 +41 51 46.0 L T05
2017-10-14 12:01:25 C 01 52 07.52 +41 51 46.6 L T05
2017-10-14 12:10:53 C 01 52 08.39 +41 51 48.0 L T05
2017-10-14 12:13:08 C 01 52 08.61 +41 51 48.4 L T05
2017-10-14 12:29:26 C 01 52 10.12 +41 51 51.1 L T05
2017-10-14 21:22:08 n 01 53 11.92 +41 53 10.9 16.0 U Z43
2017-10-14 21:59:09 n 01 53 15.60 +41 53 20.2 15.9 U Z43
2017-10-14 22:40:46 n 01 53 19.65 +41 53 30.9 16.5 U Z43
2017-10-14 23:10:57 n 01 53 22.52 +41 53 36.8 16.8 U Z43
2017-10-15 05:59:54 C 01 54 06.93 +41 55 00.9 U 703
2017-10-15 06:08:10 C 01 54 07.74 +41 55 02.8 U 703
2017-10-15 06:16:24 C 01 54 08.47 +41 55 04.7 U 703
2017-10-15 06:24:38 C 01 54 09.22 +41 55 06.5 U 703
2017-10-16 07:46:11 C 01 56 46.24 +41 58 32.4 q H45
2017-10-16 07:48:18 C 01 56 46.43 +41 58 32.6 q H45
2017-10-16 07:49:32 C 01 56 46.53 +41 58 32.6 q H45
2017-10-16 07:50:43 C 01 56 46.65 +41 58 32.9 q H45
2017-10-16 07:51:58 C 01 56 46.75 +41 58 32.9 q H45
2017-10-16 07:53:10 C 01 56 46.86 +41 58 33.1 q H45
2017-10-16 11:23:52 C 01 57 08.96 +41 59 08.2 L T08
2017-10-16 11:35:29 C 01 57 09.96 +41 59 09.0 L T08
2017-10-16 11:51:25 C 01 57 11.30 +41 59 09.9 L T08
2017-10-16 12:00:17 C 01 57 12.07 +41 59 10.4 L T08
2017-10-16 19:22:53 C 01 58 00.73 +41 59 21.3 t L04
2017-10-16 19:30:20 C 01 58 01.42 +41 59 22.5 t L04
2017-10-16 19:35:40 C 01 58 01.93 +41 59 23.3 t L04
2017-10-16 19:54:03 C 01 58 04.17 +41 59 23.0 t B75
2017-10-16 19:55:30 C 01 58 04.28 +41 59 23.1 t B75
2017-10-16 19:58:55 C 01 58 04.62 +41 59 23.2 t B75
2017-10-16 20:00:22 C 01 58 04.79 +41 59 23.5 t B75
2017-10-16 20:00:27 C 01 58 04.39 +41 59 21.6 U G34
2017-10-16 20:02:18 C 01 58 04.59 +41 59 21.9 U G34
2017-10-16 20:04:10 C 01 58 04.75 +41 59 22.2 U G34
2017-10-16 20:06:01 C 01 58 04.92 +41 59 22.5 U G34
2017-10-16 20:07:44 C 01 58 05.07 +41 59 22.8 U G34
2017-10-16 20:09:30 C 01 58 05.23 +41 59 23.0 U G34
2017-10-16 21:23:37 C 01 58 12.38 +41 59 35.6 U K38
2017-10-16 21:34:36 C 01 58 13.38 +41 59 36.9 U K38
2017-10-16 21:46:09 C 01 58 14.40 +41 59 38.4 U K38
2017-10-18 12:00:06 C 02 01 56.55 +42 01 11.7 T05
2017-10-18 12:14:33 C 02 01 57.67 +42 01 10.8 T05
2017-10-18 12:29:19 C 02 01 58.87 +42 01 09.8 T05
2017-10-18 12:37:40 C 02 01 59.59 +42 01 08.6 T05
2017-10-18 12:40:39 C 02 01 59.80 +42 01 08.9 T05
2017-10-18 21:27:06 C 02 02 53.09 +42 00 37.6 o B67
2017-10-18 21:34:16 C 02 02 53.69 +42 00 37.8 o B67
2017-10-18 21:41:25 C 02 02 54.29 +42 00 37.9 o B67
2017-10-20 11:09:30 C 02 06 17.51 +41 58 25.5 T08