518463 (2005 JY80)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5613386116 ± 3.09e-08
Semi-major axis (a)2.6386717119 AU ± 9.09e-09
Inclination (i)18.22547008° ± 6.54e-06
Long. of Asc. Node (Ω)117.87333472° ± 2.48e-05
Arg. of Perihelion (ω)212.42251106° ± 2.62e-05
Mean Anomaly (M)256.99622878° ± 9.75e-06
Mean Motion (n)0.2299504344°/day ± 1.19e-09
Perihelion dist (q)1.15748340 AU ± 8.17e-08
Aphelion dist (Q)4.11986003 AU ± 8.28e-08
Orbital Period4.28625537 yr ± 2.21e-08
Physical Parameters
H (abs. magnitude)16.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.698″
Uncertainty0
Orbit TypeAmor
MOID0.182178 AU
Observations Used810
Oppositions15
Arc Total2005-2025
First Observation Used2005-05-11
Last Observation Used2025-02-20
Observations (1334)
Date Type RA Dec Mag Band Observatory
2018-11-01 14:37:50 C 05 05 19.57 -12 17 51.8 U T08
2018-11-01 14:51:55 C 05 05 18.88 -12 17 50.3 U T08
2018-11-02 08:12:32 C 05 04 27.52 -12 16 24.6 V 703
2018-11-02 08:19:45 C 05 04 27.18 -12 16 23.8 V 703
2018-11-02 08:26:57 C 05 04 26.76 -12 16 23.3 V 703
2018-11-02 08:34:10 C 05 04 26.39 -12 16 23.8 V 703
2018-11-05 13:40:34 C 05 00 22.17 -12 07 11.1 U T08
2018-11-05 13:55:14 C 05 00 21.29 -12 07 09.1 U T08
2018-11-05 14:10:42 C 05 00 20.37 -12 07 06.3 U T08
2018-11-05 14:25:26 C 05 00 19.53 -12 07 04.9 U T08
2018-11-06 09:45:30 C 04 59 15.64 -12 04 07.0 V G96
2018-11-06 09:54:40 C 04 59 15.11 -12 04 05.5 V G96
2018-11-06 10:03:50 C 04 59 14.58 -12 04 04.0 V G96
2018-11-06 10:12:57 C 04 59 14.04 -12 04 02.4 V G96
2018-11-06 13:11:21 C 04 59 04.05 -12 03 31.8 U T08
2018-11-06 13:25:52 C 04 59 03.18 -12 03 28.8 U T08
2018-11-06 13:40:17 C 04 59 02.38 -12 03 29.9 U T08
2018-11-06 13:54:50 C 04 59 01.58 -12 03 22.8 U T08
2018-11-07 13:20:51 C 04 57 42.13 -11 59 20.4 U T05
2018-11-07 13:35:29 C 04 57 41.21 -11 59 16.9 U T05
2018-11-07 13:50:10 C 04 57 40.33 -11 59 14.5 U T05
2018-11-07 14:05:03 C 04 57 39.42 -11 59 11.7 U T05
2018-11-08 13:32:28 C 04 56 18.47 -11 54 41.3 U T05
2018-11-08 13:46:54 C 04 56 17.57 -11 54 38.3 U T05
2018-11-08 14:01:17 C 04 56 16.74 -11 54 34.8 U T05
2018-11-08 14:15:44 C 04 56 15.86 -11 54 32.3 U T05
2018-11-09 13:07:58 C 04 54 55.75 -11 49 42.6 U T08
2018-11-09 13:22:39 C 04 54 54.80 -11 49 39.6 U T08
2018-11-09 13:37:21 C 04 54 53.77 -11 49 36.2 U T08
2018-11-09 13:52:06 C 04 54 52.97 -11 49 33.7 U T08
2018-11-12 08:54:10 C 04 50 51.63 -11 33 07.5 V 703
2018-11-12 09:01:45 C 04 50 51.19 -11 33 05.5 V 703
2018-11-12 09:09:20 C 04 50 50.68 -11 33 03.1 V 703
2018-11-12 09:16:56 C 04 50 50.16 -11 33 01.0 V 703
2018-11-12 13:06:40 C 04 50 36.04 -11 31 57.1 U T05
2018-11-12 13:21:02 C 04 50 35.11 -11 31 52.8 U T05
2018-11-12 13:35:20 C 04 50 34.21 -11 31 49.0 U T05
2018-11-12 13:49:56 C 04 50 33.24 -11 31 44.8 U T05
2018-11-12 17:29:22 C 04 50 20.17 -11 30 46.0 q D29
2018-11-12 17:49:44 C 04 50 18.87 -11 30 40.3 q D29
2018-11-12 18:10:06 C 04 50 17.56 -11 30 34.5 q D29
2018-11-14 12:06:34 C 04 47 42.36 -11 18 12.6 U T08
2018-11-14 12:21:12 C 04 47 41.44 -11 18 07.5 U T08
2018-11-14 12:23:16 C 04 47 41.32 -11 18 06.3 U T08
2018-11-14 12:35:43 C 04 47 40.44 -11 18 04.2 U T08
2018-11-14 12:37:55 C 04 47 40.31 -11 18 02.3 U T08
2018-11-14 12:52:28 C 04 47 39.45 -11 17 56.7 U T08
2018-11-14 13:07:06 C 04 47 38.48 -11 17 52.9 U T08
2018-11-15 08:12:16 C 04 46 27.53 -11 11 51.4 V 703
2018-11-15 08:19:54 C 04 46 26.97 -11 11 48.2 V 703