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
2017-09-17 22:31:00 C 00 22 02.87 +29 10 49.9 q 089
2017-09-17 22:33:51 C 00 22 03.28 +29 10 56.2 q 089
2017-09-17 22:36:42 C 00 22 03.66 +29 11 02.4 q 089
2017-09-17 22:39:33 C 00 22 04.03 +29 11 08.6 q 089
2017-09-17 22:42:24 C 00 22 04.45 +29 11 15.2 q 089
2017-09-17 22:47:04 C 00 22 05.08 +29 11 25.3 q 089
2017-09-17 22:49:55 C 00 22 05.47 +29 11 31.7 q 089
2017-09-17 22:52:46 C 00 22 05.84 +29 11 37.9 q 089
2017-09-17 22:55:37 C 00 22 06.24 +29 11 44.3 q 089
2017-09-18 06:48:48 C 00 23 18.90 +29 29 21.2 q 703
2017-09-18 06:56:26 C 00 23 19.93 +29 29 38.2 q 703
2017-09-18 07:04:05 C 00 23 20.95 +29 29 55.2 q 703
2017-09-18 07:11:44 C 00 23 21.97 +29 30 12.2 q 703
2017-09-18 23:00:59 C 00 25 43.92 +30 04 18.6 q 089
2017-09-18 23:08:43 C 00 25 44.99 +30 04 35.1 q 089
2017-09-18 23:14:16 C 00 25 45.74 +30 04 46.8 q 089
2017-09-18 23:17:38 C 00 25 46.22 +30 04 54.1 q 089
2017-09-18 23:20:59 C 00 25 46.67 +30 05 01.2 q 089
2017-09-18 23:24:20 C 00 25 47.14 +30 05 08.0 q 089
2017-09-18 23:27:41 C 00 25 47.62 +30 05 15.6 q 089
2017-09-18 23:31:02 C 00 25 48.06 +30 05 22.5 q 089
2017-09-20 01:09:42 C 00 29 42.07 +30 59 38.7 q J27
2017-09-20 01:12:19 C 00 29 42.43 +30 59 44.1 q J27
2017-09-20 01:15:49 C 00 29 42.91 +30 59 51.2 q J27
2017-09-20 06:59:32 C 00 30 35.38 +31 11 46.8 q H45
2017-09-20 07:01:01 C 00 30 35.59 +31 11 50.0 q H45
2017-09-20 07:02:19 C 00 30 35.76 +31 11 52.6 q H45
2017-09-20 07:03:35 C 00 30 35.94 +31 11 55.1 q H45
2017-09-20 07:04:36 C 00 30 36.07 +31 11 57.3 q H45
2017-09-20 07:05:30 C 00 30 36.19 +31 11 59.1 q H45
2017-09-21 01:30:19 C 00 33 23.88 +31 49 08.1 U 204
2017-09-21 01:31:52 C 00 33 24.09 +31 49 11.1 U 204
2017-09-21 01:33:41 C 00 33 24.34 +31 49 14.8 U 204
2017-09-21 01:35:30 C 00 33 24.60 +31 49 18.4 U 204
2017-09-21 01:37:20 C 00 33 24.86 +31 49 21.9 U 204
2017-09-21 18:10:04 C 00 36 01.51 +32 21 44.8 q 107
2017-09-21 18:13:01 C 00 36 01.94 +32 21 50.9 q 107
2017-09-21 18:16:39 C 00 36 02.49 +32 21 58.5 q 107
2017-09-21 18:20:19 C 00 36 03.08 +32 22 06.2 q 107
2017-09-21 23:29:35 C 00 36 47.45 +32 32 26.6 q 160
2017-09-21 23:31:41 C 00 36 47.74 +32 32 30.7 q 160
2017-09-21 23:33:48 C 00 36 48.04 +32 32 34.9 q 160
2017-09-22 00:08:08 C 00 36 52.84 +32 33 39.9 U 130
2017-09-22 00:09:48 C 00 36 53.06 +32 33 42.8 U 130
2017-09-22 00:11:29 C 00 36 53.29 +32 33 46.0 U 130
2017-09-22 00:13:13 C 00 36 53.54 +32 33 49.2 U 130
2017-09-22 07:38:09 C 00 38 01.19 +32 48 12.8 q H45
2017-09-22 07:39:28 C 00 38 01.37 +32 48 15.3 q H45
2017-09-22 07:41:16 C 00 38 01.61 +32 48 18.7 q H45
2017-09-22 07:42:48 C 00 38 01.83 +32 48 21.6 q H45