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
2017-08-29 21:27:31 C 23 21 54.98 +10 10 49.0 U K41
2017-08-29 21:27:43 C 23 21 54.96 +10 10 49.9 U K41
2017-08-29 21:27:55 C 23 21 54.97 +10 10 50.3 U K41
2017-08-29 21:28:09 C 23 21 55.00 +10 10 50.7 U K41
2017-08-29 21:28:21 C 23 21 55.05 +10 10 51.1 U K41
2017-08-29 21:28:34 C 23 21 55.03 +10 10 52.5 U K41
2017-08-29 21:28:46 C 23 21 55.12 +10 10 52.6 U K41
2017-08-29 21:28:58 C 23 21 55.12 +10 10 53.1 U K41
2017-08-29 23:59:33 C 23 22 09.77 +10 17 00.4 q 246
2017-08-30 00:00:13 C 23 22 09.84 +10 17 02.0 q 246
2017-08-30 00:00:44 C 23 22 09.90 +10 17 03.3 q 246
2017-08-30 00:01:16 C 23 22 09.94 +10 17 04.5 q 246
2017-08-30 00:01:35 C 23 22 09.97 +10 17 05.2 q 246
2017-08-30 00:02:13 C 23 22 10.04 +10 17 06.9 q 246
2017-08-30 00:02:45 C 23 22 10.09 +10 17 08.2 q 246
2017-08-30 20:40:49 C 23 24 28.75 +11 08 01.2 u K83
2017-08-30 20:44:00 C 23 24 29.10 +11 08 09.1 u K83
2017-08-30 20:48:39 C 23 24 29.57 +11 08 20.6 u K83
2017-08-30 22:59:10 C 23 24 42.86 +11 13 46.4 q 160
2017-08-30 23:01:07 C 23 24 43.06 +11 13 51.2 q 160
2017-08-30 23:03:06 C 23 24 43.26 +11 13 56.4 q 160
2017-08-31 07:55:30 C 23 25 42.39 +11 36 10.5 q G96
2017-08-31 08:01:36 C 23 25 43.01 +11 36 25.7 q G96
2017-08-31 08:07:44 C 23 25 43.61 +11 36 41.0 q G96
2017-08-31 08:13:50 C 23 25 44.21 +11 36 56.2 q G96
2017-08-31 10:42:23 C 23 26 01.40 +11 43 18.4 L T08
2017-08-31 10:52:32 C 23 26 02.39 +11 43 43.7 L T08
2017-08-31 10:59:49 C 23 26 03.10 +11 44 02.0 L T08
2017-08-31 11:13:45 C 23 26 04.47 +11 44 36.8 L T08
2017-09-01 11:57:53 C 23 28 53.16 +12 46 44.0 L T08
2017-09-01 12:08:35 C 23 28 54.23 +12 47 10.8 L T08
2017-09-01 12:09:19 C 23 28 54.30 +12 47 12.7 L T08
2017-09-01 12:26:18 C 23 28 56.01 +12 47 55.4 L T08
2017-09-03 01:06:10 C 23 33 15.64 +14 20 58.3 16.0 q J43
2017-09-03 01:18:51 C 23 33 16.97 +14 21 30.7 16.3 q J43
2017-09-03 01:31:34 C 23 33 18.31 +14 22 03.1 16.4 q J43
2017-09-03 01:44:15 C 23 33 19.64 +14 22 35.6 16.7 q J43
2017-09-03 12:20:57 C 23 34 35.35 +14 49 56.4 L T05
2017-09-03 12:22:59 C 23 34 35.56 +14 50 01.5 L T05
2017-09-03 12:33:41 C 23 34 36.69 +14 50 28.8 L T05
2017-09-03 12:53:30 C 23 34 38.80 +14 51 19.2 L T05
2017-09-03 20:05:40 C 23 35 34.84 +15 09 19.5 q K74
2017-09-03 20:08:59 C 23 35 35.23 +15 09 28.2 q K74
2017-09-03 20:43:41 C 23 35 39.21 +15 10 58.5 q K74
2017-09-03 20:48:02 C 23 35 39.73 +15 11 09.7 q K74
2017-09-04 21:43:32 C 23 38 43.17 +16 15 29.2 q C77
2017-09-04 21:49:31 C 23 38 43.84 +16 15 44.8 q C77
2017-09-04 21:55:40 C 23 38 44.56 +16 16 00.9 q C77
2017-09-07 22:24:37 C 23 47 59.250 +19 23 33.35 q 089
2017-09-07 22:26:41 C 23 47 59.487 +19 23 38.08 q 089