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
2017-08-06 10:22:30 C 22 33 12.85 -07 37 14.8 L T08
2017-08-06 10:34:27 C 22 33 13.57 -07 36 59.0 L T08
2017-08-07 07:46:13 C 22 34 43.66 -07 08 31.6 U 654
2017-08-07 08:10:02 C 22 34 45.17 -07 07 59.1 U 654
2017-08-07 08:29:49 C 22 34 46.41 -07 07 32.1 U 654
2017-08-07 08:52:10 C 22 34 47.82 -07 07 01.6 U 654
2017-08-07 09:18:50 C 22 34 49.49 -07 06 25.0 U 654
2017-08-07 09:43:05 C 22 34 51.01 -07 05 51.8 U 654
2017-08-09 06:33:55 C 22 38 05.91 -06 02 31.2 u H21
2017-08-09 06:37:50 C 22 38 06.17 -06 02 25.6 u H21
2017-08-09 06:39:51 C 22 38 06.28 -06 02 22.6 u H21
2017-08-09 06:42:15 C 22 38 06.45 -06 02 19.3 u H21
2017-08-09 06:44:46 C 22 38 06.62 -06 02 15.4 u H21
2017-08-09 06:47:17 C 22 38 06.78 -06 02 11.8 u H21
2017-08-09 06:49:48 C 22 38 06.95 -06 02 07.8 u H21
2017-08-09 06:52:19 C 22 38 07.12 -06 02 04.2 u H21
2017-08-09 06:54:50 C 22 38 07.28 -06 02 00.8 u H21
2017-08-09 06:57:22 C 22 38 07.42 -06 01 56.8 u H21
2017-08-09 06:59:53 C 22 38 07.60 -06 01 53.5 u H21
2017-08-09 07:02:24 C 22 38 07.75 -06 01 49.6 u H21
2017-08-09 07:04:55 C 22 38 07.93 -06 01 45.9 u H21
2017-08-09 07:07:34 C 22 38 08.09 -06 01 42.0 u H21
2017-08-11 08:00:56 C 22 41 46.71 -04 48 05.7 U 654
2017-08-11 08:40:30 C 22 41 49.35 -04 47 04.2 U 654
2017-08-11 12:23:23 C 22 42 05.49 -04 41 08.7 L T08
2017-08-11 12:36:06 C 22 42 06.32 -04 40 48.5 L T08
2017-08-11 12:49:01 C 22 42 07.16 -04 40 28.4 L T08
2017-08-11 13:01:50 C 22 42 08.00 -04 40 08.1 L T08
2017-08-12 23:11:23 C 22 44 46.46 -03 45 45.8 q 160
2017-08-12 23:14:18 C 22 44 46.67 -03 45 41.0 q 160
2017-08-12 23:17:13 C 22 44 46.88 -03 45 36.3 q 160
2017-08-13 11:11:41 C 22 45 42.13 -03 25 46.7 L T08
2017-08-13 11:29:04 C 22 45 43.30 -03 25 17.7 L T08
2017-08-13 11:36:33 C 22 45 43.80 -03 25 05.4 L T08
2017-08-13 11:41:02 C 22 45 44.09 -03 24 57.9 L T08
2017-08-13 11:46:58 C 22 45 44.50 -03 24 47.9 L T08
2017-08-13 11:47:43 C 22 45 44.55 -03 24 46.8 L T08
2017-08-13 12:07:09 C 22 45 45.85 -03 24 14.5 L T08
2017-08-13 12:19:09 C 22 45 46.69 -03 23 55.2 L T05
2017-08-13 12:32:17 C 22 45 47.58 -03 23 33.5 L T05
2017-08-13 12:34:40 C 22 45 47.74 -03 23 29.5 L T05
2017-08-13 12:37:38 C 22 45 47.94 -03 23 24.5 L T05
2017-08-13 12:45:25 C 22 45 48.45 -03 23 11.6 L T05
2017-08-13 12:47:44 C 22 45 48.62 -03 23 07.7 L T05
2017-08-13 12:50:55 C 22 45 48.84 -03 23 02.5 L T05
2017-08-13 12:58:43 C 22 45 49.36 -03 22 49.4 L T05
2017-08-13 13:00:57 C 22 45 49.51 -03 22 45.8 L T05
2017-08-13 13:14:03 C 22 45 50.40 -03 22 24.0 L T05
2017-08-13 13:16:59 C 22 45 50.60 -03 22 18.9 L T05
2017-08-13 21:49:26 C 22 46 33.03 -03 08 15.3 q 107