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
2017-11-19 07:11:17 C 02 45 38.70 +35 50 42.1 q H45
2017-11-19 07:12:17 C 02 45 38.74 +35 50 41.4 q H45
2017-11-19 21:52:31 C 02 46 13.01 +35 40 43.1 v I76
2017-11-19 21:57:55 C 02 46 13.17 +35 40 39.4 v I76
2017-11-19 22:03:19 C 02 46 13.33 +35 40 35.8 v I76
2017-11-19 22:08:43 C 02 46 13.49 +35 40 32.2 v I76
2017-11-19 22:14:38 C 02 46 13.67 +35 40 28.3 v I76
2017-11-19 23:21:46 C 02 46 15.25 +35 39 40.4 q 160
2017-11-19 23:24:40 C 02 46 15.35 +35 39 39.0 q 160
2017-11-19 23:27:33 C 02 46 15.35 +35 39 37.1 q 160
2017-11-21 09:57:27 C 02 47 32.15 +35 16 31.5 U T08
2017-11-21 10:15:28 C 02 47 32.62 +35 16 18.9 U T08
2017-11-21 10:22:22 C 02 47 32.81 +35 16 13.8 U T08
2017-11-21 10:43:51 C 02 47 33.43 +35 15 59.5 U T08
2017-11-22 06:32:09 C 02 48 17.91 +35 02 36.4 U 703
2017-11-22 06:41:12 C 02 48 18.28 +35 02 31.1 U 703
2017-11-22 06:51:30 C 02 48 18.56 +35 02 24.0 U 703
2017-11-22 07:00:22 C 02 48 18.82 +35 02 18.0 U 703
2017-11-26 06:45:32 C 02 51 52.62 +33 59 24.5 U 703
2017-11-26 06:53:09 C 02 51 52.86 +33 59 19.6 U 703
2017-11-26 07:00:44 C 02 51 53.10 +33 59 14.6 U 703
2017-11-26 07:08:19 C 02 51 53.32 +33 59 09.6 U 703
2017-11-27 00:11:28 C 02 52 33.82 +33 48 09.4 U W34
2017-11-27 00:31:01 C 02 52 34.44 +33 47 57.8 U W34
2017-11-27 00:54:50 C 02 52 35.19 +33 47 43.3 U W34
2017-11-27 20:03:08 C 02 53 17.43 +33 35 35.7 o C41
2017-11-27 20:06:05 C 02 53 17.35 +33 35 34.6 o C41
2017-11-27 22:31:06 C 02 53 22.88 +33 34 02.5 q 160
2017-11-27 22:34:16 C 02 53 23.00 +33 34 00.4 q 160
2017-11-27 22:36:53 C 02 53 23.05 +33 33 58.4 q 160
2017-11-30 03:13:05 C 02 55 24.93 +33 01 28.4 u H21
2017-11-30 03:17:22 C 02 55 25.07 +33 01 25.8 u H21
2017-11-30 03:21:09 C 02 55 25.19 +33 01 23.7 u H21
2017-11-30 03:24:56 C 02 55 25.32 +33 01 21.2 u H21
2017-11-30 03:30:06 C 02 55 25.49 +33 01 18.1 u H21
2017-12-02 04:10:23 C 02 57 19.58 +32 32 13.9 u H21
2017-12-02 04:12:21 C 02 57 19.65 +32 32 12.6 u H21
2017-12-02 04:15:27 C 02 57 19.74 +32 32 10.5 u H21
2017-12-02 04:18:33 C 02 57 19.85 +32 32 08.5 u H21
2017-12-02 04:21:39 C 02 57 19.95 +32 32 06.5 u H21
2017-12-02 04:24:45 C 02 57 20.05 +32 32 04.5 u H21
2017-12-02 04:27:39 C 02 57 20.14 +32 32 02.8 u H21
2017-12-04 22:55:15 C 02 59 59.84 +31 54 02.2 q 160
2017-12-04 22:58:16 C 02 59 59.94 +31 53 59.8 q 160
2017-12-04 23:01:18 C 03 00 00.09 +31 53 57.7 q 160
2017-12-05 23:06:49 C 03 00 59.24 +31 40 41.6 q 160
2017-12-05 23:09:49 C 03 00 59.36 +31 40 40.6 q 160
2017-12-05 23:12:46 C 03 00 59.41 +31 40 38.9 q 160
2017-12-06 03:16:27 C 03 01 10.28 +31 38 28.9 u H21
2017-12-06 03:19:13 C 03 01 10.38 +31 38 27.4 u H21