376778 (2000 JY8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6113251104 ± 3.80e-08
Semi-major axis (a)2.7695360732 AU ± 9.48e-09
Inclination (i)16.48686650° ± 7.87e-06
Long. of Asc. Node (Ω)108.61774170° ± 3.11e-05
Arg. of Perihelion (ω)41.81347012° ± 3.28e-05
Mean Anomaly (M)205.75218291° ± 5.68e-06
Mean Motion (n)0.2138462982°/day ± 1.10e-09
Perihelion dist (q)1.07644913 AU ± 1.05e-07
Aphelion dist (Q)4.46262302 AU ± 1.06e-07
Orbital Period4.60904066 yr ± 2.37e-08
Physical Parameters
H (abs. magnitude)17.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.330″
Uncertainty0
Orbit TypeAmor
MOID0.157149 AU
Observations Used267
Oppositions18
Arc Total2000-2023
First Observation Used2000-05-04
Last Observation Used2023-07-01
Observations (283)
Date Type RA Dec Mag Band Observatory
2009-01-01 05:23:57 C 02 13 18.87 -05 58 46.1 n 645
2009-01-01 05:25:09 C 02 13 18.85 -05 58 45.5 n 645
2009-01-01 05:26:21 C 02 13 18.850 -05 58 44.51 645
2009-01-01 05:26:21 C 02 13 18.86 -05 58 44.6 n 645
2009-01-01 05:27:32 C 02 13 18.842 -05 58 43.90 645
2009-01-01 05:27:32 C 02 13 18.85 -05 58 43.9 n 645
2009-06-03 06:31:32 C 09 28 53.69 +31 16 53.7 568
2009-06-03 06:34:30 C 09 28 54.27 +31 16 51.8 568
2013-10-18 11:23:43 C 09 11 20.88 +11 16 55.6 o 926
2013-10-18 11:33:22 C 09 11 22.46 +11 16 52.9 o 926
2013-10-18 11:41:34 C 09 11 23.79 +11 16 50.1 o 926
2013-11-08 11:23:15 C 10 39 59.71 +08 30 24.2 q G96
2013-11-08 11:33:57 C 10 40 01.68 +08 30 20.1 q G96
2013-11-08 11:44:40 C 10 40 03.64 +08 30 15.6 q G96
2013-11-08 11:55:24 C 10 40 05.62 +08 30 11.6 q G96
2013-11-29 11:21:21 C 12 15 50.68 +04 43 02.7 o 691
2013-11-29 11:41:04 C 12 15 54.48 +04 42 52.0 o 691
2013-11-29 12:00:48 C 12 15 58.17 +04 42 43.2 o 691
2013-12-05 14:59:32 C 12 43 59.820 +03 31 42.52 L F51
2013-12-05 15:05:12 C 12 44 00.885 +03 31 39.80 L F51
2013-12-05 15:10:54 C 12 44 01.956 +03 31 37.03 L F51
2013-12-05 15:16:35 C 12 44 03.026 +03 31 34.30 L F51
2013-12-29 11:31:37 C 14 26 53.07 -00 42 29.7 o 691
2013-12-29 11:49:49 C 14 26 56.08 -00 42 37.0 o 691
2013-12-29 12:08:01 C 14 26 59.06 -00 42 43.8 o 691
2014-03-18 08:51:08 C 17 56 22.27 -04 27 29.2 u 807
2014-03-18 08:55:36 C 17 56 22.49 -04 27 28.7 u 807
2014-03-18 09:00:02 C 17 56 22.70 -04 27 28.6 u 807
2014-03-18 09:04:30 C 17 56 22.92 -04 27 28.4 u 807
2014-03-18 09:09:00 C 17 56 23.15 -04 27 28.2 u 807
2014-05-26 11:43:40 C 17 43 29.428 -05 57 47.28 L F51
2014-05-26 12:17:09 C 17 43 27.422 -05 57 56.45 L F51
2014-05-26 12:33:52 C 17 43 26.419 -05 58 01.07 L F51
2014-06-22 07:08:41 C 17 07 18.11 -09 36 10.4 q G96
2014-06-22 07:16:09 C 17 07 17.73 -09 36 13.3 q G96
2014-06-22 07:23:38 C 17 07 17.39 -09 36 16.0 q G96
2014-06-22 07:31:09 C 17 07 17.01 -09 36 18.8 q G96
2014-07-02 07:55:37 C 16 57 21.410 -11 06 59.26 L F51
2014-07-02 08:13:47 C 16 57 20.748 -11 07 06.11 L F51
2014-07-26 07:43:47 C 16 46 33.337 -14 32 17.28 L F51
2014-07-26 08:00:55 C 16 46 33.265 -14 32 22.90 L F51
2014-07-26 08:17:59 C 16 46 33.188 -14 32 28.75 L F51
2014-07-26 08:35:07 C 16 46 33.108 -14 32 34.32 L F51
2022-09-19 14:44:31 C 04 05 01.406 -01 11 57.35 U F51
2022-09-19 14:50:38 C 04 05 01.538 -01 11 58.89 U F51
2022-09-19 14:56:43 C 04 05 01.667 -01 12 00.35 U F51
2022-09-19 15:02:49 C 04 05 01.798 -01 12 01.78 U F51
2022-09-24 14:19:21 C 04 07 24.126 -01 44 12.48 U F52
2022-09-24 14:31:32 C 04 07 24.314 -01 44 16.05 U F52
2022-09-24 14:55:49 C 04 07 24.697 -01 44 22.84 U F52