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
2025-02-09 01:43:18 C 14 15 12.454 -32 56 03.12 V M22
2025-02-13 00:21:47 C 14 17 32.174 -35 23 21.01 V M22
2025-02-13 00:25:49 C 14 17 32.208 -35 23 27.85 V M22
2025-02-13 00:29:48 C 14 17 32.258 -35 23 33.50 V M22
2025-02-13 00:47:18 C 14 17 32.616 -35 24 00.86 V M22
2025-02-22 06:15:26 C 14 20 08.638 -41 09 38.66 V W68
2025-02-22 06:39:48 C 14 20 08.594 -41 10 16.14 V W68
2025-02-22 06:44:25 C 14 20 08.582 -41 10 23.45 V W68
2025-02-22 06:49:05 C 14 20 08.546 -41 10 31.48 V W68
2025-02-23 07:23:31 C 14 20 08.302 -41 48 41.47 V W68
2025-02-23 07:26:25 C 14 20 08.335 -41 48 45.61 V W68
2025-02-23 07:30:59 C 14 20 08.278 -41 48 52.70 V W68
2025-02-23 07:38:29 C 14 20 08.244 -41 49 04.44 V W68
2025-02-27 23:31:33 C 14 19 15.492 -44 41 17.41 V M22
2025-02-27 23:35:34 C 14 19 15.396 -44 41 24.47 V M22
2025-02-27 23:43:00 C 14 19 15.274 -44 41 35.92 V M22
2025-02-27 23:51:43 C 14 19 15.151 -44 41 48.30 V M22
2025-03-02 04:48:20 C 14 18 17.597 -46 02 05.42 V W68
2025-03-02 04:52:24 C 14 18 17.458 -46 02 12.59 V W68
2025-03-02 04:57:39 C 14 18 17.345 -46 02 19.10 V W68
2025-03-02 05:04:59 C 14 18 17.124 -46 02 30.73 V W68
2025-03-11 23:31:42 C 14 09 05.004 -51 41 25.04 V M22
2025-03-11 23:34:18 C 14 09 04.819 -51 41 28.82 V M22
2025-03-11 23:54:54 C 14 09 03.550 -51 41 56.47 V M22
2025-03-11 23:57:32 C 14 09 03.331 -51 42 00.79 V M22
2025-03-12 00:31:19 C 14 09 01.246 -51 42 46.94 V M22
2025-03-12 00:33:56 C 14 09 01.087 -51 42 50.44 V M22
2025-03-12 00:38:29 C 14 09 00.874 -51 42 57.28 V M22
2025-03-14 04:53:06 C 14 05 43.570 -52 53 05.24 V W68
2025-03-14 04:56:25 C 14 05 43.433 -52 53 09.60 V W68
2025-03-14 05:02:36 C 14 05 42.926 -52 53 17.99 V W68
2025-03-14 05:10:04 C 14 05 42.511 -52 53 27.02 V W68
2025-03-22 04:55:32 C 13 49 15.036 -56 45 47.45 V W68
2025-03-22 04:59:31 C 13 49 14.674 -56 45 52.45 V W68
2025-03-22 05:07:25 C 13 49 13.819 -56 46 00.95 V W68
2025-03-22 05:21:25 C 13 49 12.300 -56 46 16.54 V W68
2025-03-23 23:03:36 C 13 44 41.582 -57 30 22.64 V M22
2025-03-23 23:06:14 C 13 44 41.242 -57 30 25.20 V M22
2025-03-23 23:11:30 C 13 44 40.615 -57 30 30.31 V M22
2025-03-23 23:19:21 C 13 44 39.706 -57 30 38.95 V M22
2025-04-04 23:14:13 C 13 05 41.522 -61 13 14.56 V M22
2025-04-04 23:19:31 C 13 05 40.692 -61 13 17.40 V M22
2025-04-04 23:34:02 C 13 05 38.364 -61 13 24.42 V M22
2025-04-05 00:14:47 C 13 05 31.932 -61 13 44.22 V M22
2025-04-07 06:05:54 C 12 57 13.157 -61 37 31.80 V W68
2025-04-07 06:56:54 C 12 57 04.927 -61 37 51.28 V W68
2025-04-07 07:02:57 C 12 57 03.946 -61 37 52.82 V W68
2025-04-07 07:17:56 C 12 57 01.498 -61 37 59.41 V W68
2025-05-26 20:04:59 C 11 24 52.414 -54 51 50.80 V M22
2025-05-26 20:08:58 C 11 24 52.510 -54 51 48.38 V M22