354663 (2005 LY19)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2397430912 ± 4.78e-08
Semi-major axis (a)1.6020717902 AU ± 4.53e-09
Inclination (i)30.00521703° ± 1.41e-06
Long. of Asc. Node (Ω)338.40121679° ± 3.67e-06
Arg. of Perihelion (ω)120.26735829° ± 1.16e-05
Mean Anomaly (M)196.24388529° ± 7.78e-06
Mean Motion (n)0.4860593662°/day ± 2.06e-09
Perihelion dist (q)1.21798615 AU ± 7.66e-08
Aphelion dist (Q)1.98615743 AU ± 7.67e-08
Orbital Period2.02778992 yr ± 8.59e-09
Physical Parameters
H (abs. magnitude)16.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.050″
Uncertainty0
Orbit TypeAmor
MOID0.333624 AU
Observations Used575
Gaia Obs Used110
Oppositions6
Arc Total2005-2017
First Observation Used2005-06-09
Last Observation Used2025-05-26
Observations (652)
Date Type RA Dec Mag Band Observatory
2020-08-30 12:15:40 C 08 20 45.96 +40 17 39.1 U I41
2020-09-01 11:56:36 C 08 29 23.15 +39 44 19.4 U I41
2020-09-01 12:03:23 C 08 29 24.37 +39 44 14.6 U I41
2020-09-01 12:10:28 C 08 29 25.62 +39 44 09.5 U I41
2020-09-01 12:17:15 C 08 29 26.88 +39 44 04.8 U I41
2020-09-01 12:24:02 C 08 29 28.06 +39 44 00.1 U I41
2020-09-15 12:06:02 C 09 25 29.32 +34 57 16.3 U I41
2020-09-15 12:19:39 C 09 25 31.42 +34 57 03.3 U I41
2020-09-15 12:26:27 C 09 25 32.45 +34 56 56.9 U I41
2020-09-15 12:33:14 C 09 25 33.51 +34 56 50.0 U I41
2020-09-17 12:16:28 C 09 32 51.34 +34 09 53.1 U I41
2020-09-17 12:23:15 C 09 32 52.40 +34 09 46.5 U I41
2020-09-17 12:30:00 C 09 32 53.42 +34 09 39.0 U I41
2020-09-17 12:36:46 C 09 32 54.44 +34 09 32.5 U I41
2020-09-21 12:17:02 C 09 47 03.31 +32 31 42.5 U I41
2020-09-21 12:23:49 C 09 47 04.28 +32 31 35.2 U I41
2020-09-23 12:13:05 C 09 53 54.57 +31 41 00.6 U I41
2020-09-23 12:19:53 C 09 53 55.53 +31 40 53.4 U I41
2020-09-23 12:26:42 C 09 53 56.50 +31 40 46.1 U I41
2020-09-23 12:33:33 C 09 53 57.46 +31 40 38.8 U I41
2020-09-23 12:40:21 C 09 53 58.43 +31 40 31.6 U I41
2020-09-29 12:16:43 C 10 13 37.40 +29 02 49.8 U I41
2020-09-29 12:23:31 C 10 13 38.30 +29 02 42.0 U I41
2020-09-29 12:30:22 C 10 13 39.19 +29 02 34.4 U I41
2020-09-29 12:37:10 C 10 13 40.10 +29 02 26.9 U I41
2020-09-29 12:44:00 C 10 13 40.97 +29 02 19.4 U I41
2020-10-01 12:16:57 C 10 19 54.81 +28 08 24.8 U I41
2020-10-01 12:19:02 C 10 19 55.04 +28 08 22.7 U I41
2020-10-01 12:23:44 C 10 19 55.66 +28 08 17.5 U I41
2020-10-01 12:25:49 C 10 19 55.91 +28 08 14.8 U I41
2020-10-01 12:30:31 C 10 19 56.49 +28 08 09.8 U I41
2020-10-01 12:32:36 C 10 19 56.80 +28 08 07.5 U I41
2020-10-01 12:37:18 C 10 19 57.40 +28 08 02.0 U I41
2020-10-01 12:39:23 C 10 19 57.67 +28 07 59.5 U I41
2020-10-01 12:46:11 C 10 19 58.58 +28 07 51.8 U I41
2020-10-13 12:26:57 C 10 55 05.37 +22 28 09.3 U I41
2020-10-13 12:27:37 C 10 55 05.45 +22 28 08.5 U I41
2020-10-13 12:33:47 C 10 55 06.16 +22 28 01.1 U I41
2020-10-13 12:34:28 C 10 55 06.24 +22 28 00.5 U I41
2020-10-13 12:40:39 C 10 55 06.95 +22 27 52.8 U I41
2020-10-13 12:41:18 C 10 55 07.03 +22 27 51.9 U I41
2020-10-15 12:31:41 C 11 00 34.34 +21 29 36.0 U I41
2020-10-15 12:38:27 C 11 00 35.11 +21 29 27.8 U I41
2020-10-17 12:30:05 C 11 05 56.65 +20 30 46.8 U I41
2020-10-17 12:36:56 C 11 05 57.42 +20 30 38.4 U I41
2020-10-17 12:43:47 C 11 05 58.17 +20 30 30.1 U I41
2020-10-19 12:37:42 C 11 11 14.32 +19 31 25.3 U I41
2020-10-19 12:44:30 C 11 11 15.06 +19 31 16.7 U I41
2020-10-19 12:58:07 C 11 11 16.53 +19 31 00.2 U I41
2020-10-21 12:35:11 C 11 16 25.44 +18 31 57.0 U I41