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
2020-07-27 11:30:03 C 05 37 41.14 +43 15 40.8 U I41
2020-07-27 11:30:44 C 05 37 41.27 +43 15 41.2 U I41
2020-07-27 11:37:25 C 05 37 42.62 +43 15 43.0 U I41
2020-07-27 11:38:04 C 05 37 42.74 +43 15 43.1 U I41
2020-07-27 11:44:46 C 05 37 44.10 +43 15 45.1 U I41
2020-07-27 11:45:28 C 05 37 44.24 +43 15 45.3 U I41
2020-07-29 11:24:50 C 05 47 23.16 +43 27 30.1 U I41
2020-07-29 11:31:19 C 05 47 24.50 +43 27 31.5 U I41
2020-07-29 11:38:35 C 05 47 25.96 +43 27 33.2 U I41
2020-07-29 11:45:48 C 05 47 27.43 +43 27 34.8 U I41
2020-07-29 11:53:04 C 05 47 28.89 +43 27 36.6 U I41
2020-07-31 11:36:10 C 05 57 12.60 +43 36 37.2 U I41
2020-07-31 11:43:23 C 05 57 14.06 +43 36 38.4 U I41
2020-07-31 11:50:38 C 05 57 15.55 +43 36 39.9 U I41
2020-08-02 11:31:11 C 06 07 01.75 +43 42 53.0 U I41
2020-08-02 11:38:35 C 06 07 03.25 +43 42 53.7 U I41
2020-08-02 11:53:23 C 06 07 06.32 +43 42 55.6 U I41
2020-08-02 12:00:48 C 06 07 07.83 +43 42 56.3 U I41
2020-08-04 11:33:06 C 06 16 54.34 +43 46 19.6 U I41
2020-08-04 11:40:19 C 06 16 55.83 +43 46 19.2 U I41
2020-08-04 11:47:32 C 06 16 57.36 +43 46 20.1 U I41
2020-08-04 11:54:47 C 06 16 58.83 +43 46 21.2 U I41
2020-08-06 11:34:37 C 06 26 47.89 +43 46 53.4 U I41
2020-08-06 11:41:42 C 06 26 49.37 +43 46 53.1 U I41
2020-08-06 11:48:47 C 06 26 50.83 +43 46 53.6 U I41
2020-08-06 11:55:53 C 06 26 52.29 +43 46 53.1 U I41
2020-08-06 12:02:59 C 06 26 53.74 +43 46 53.1 U I41
2020-08-08 11:34:58 C 06 36 41.13 +43 44 34.8 U I41
2020-08-08 11:42:57 C 06 36 42.78 +43 44 34.2 U I41
2020-08-08 11:50:21 C 06 36 44.29 +43 44 33.8 U I41
2020-08-08 11:57:46 C 06 36 45.83 +43 44 32.9 U I41
2020-08-12 11:39:34 C 06 56 23.93 +43 31 19.7 U I41
2020-08-12 11:46:40 C 06 56 25.40 +43 31 18.2 U I41
2020-08-12 11:53:47 C 06 56 26.83 +43 31 16.8 U I41
2020-08-12 12:00:53 C 06 56 28.29 +43 31 15.8 U I41
2020-08-12 12:08:02 C 06 56 29.71 +43 31 14.1 U I41
2020-08-22 11:51:00 C 07 44 27.23 +42 09 23.4 U I41
2020-08-22 11:58:03 C 07 44 28.62 +42 09 20.1 U I41
2020-08-22 12:05:05 C 07 44 29.97 +42 09 16.9 U I41
2020-08-22 12:12:09 C 07 44 31.36 +42 09 13.6 U I41
2020-08-26 12:02:11 C 08 02 53.96 +41 18 16.6 U I41
2020-08-26 12:09:21 C 08 02 55.32 +41 18 12.5 U I41
2020-08-26 12:16:31 C 08 02 56.68 +41 18 08.3 U I41
2020-08-28 11:52:33 C 08 11 51.55 +40 49 16.2 U I41
2020-08-28 11:58:30 C 08 11 52.65 +40 49 12.6 U I41
2020-08-28 12:13:15 C 08 11 55.39 +40 49 03.1 U I41
2020-08-28 12:20:31 C 08 11 56.74 +40 48 59.0 U I41
2020-08-30 11:54:27 C 08 20 42.09 +40 17 53.1 U I41
2020-08-30 12:01:30 C 08 20 43.38 +40 17 48.3 U I41
2020-08-30 12:08:34 C 08 20 44.66 +40 17 43.7 U I41