IAA RAS IAA Minor Planet Database

2019 LY5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5071252112 ± 9.32e-08
Semi-major axis (a)1.6500878861 AU ± 3.78e-08
Inclination (i)17.62662013° ± 7.43e-06
Long. of Asc. Node (Ω)195.41208065° ± 4.94e-05
Arg. of Perihelion (ω)172.29003113° ± 4.85e-05
Mean Anomaly (M)329.34306886° ± 3.59e-05
Mean Motion (n)0.4649986180°/day ± 1.60e-08
Perihelion dist (q)0.81328672 AU ± 1.55e-07
Aphelion dist (Q)2.48688905 AU ± 1.64e-07
Orbital Period2.11963272 yr ± 7.29e-08
Physical Parameters
H (abs. magnitude)21.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.177″
Uncertainty0
Orbit TypeApollo
MOID0.176384 AU
Observations Used77
Oppositions2
Arc Total2019-2022
First Observation Used2019-05-26
Last Observation Used2022-01-09
Observations (79)
Date Type RA Dec Mag Band Observatory
2019-05-26 10:49:03 C 18 04 45.181 +15 04 12.44 – V F52
2019-06-08 12:44:35 C 17 54 53.283 +23 43 13.92 – V F52
2019-06-08 12:45:30 C 17 54 53.253 +23 43 15.58 – V F52
2019-06-08 13:03:06 C 17 54 52.380 +23 43 44.85 – V F52
2019-06-08 13:19:46 C 17 54 51.486 +23 44 14.03 – V F52
2019-06-09 12:02:05 C 17 53 47.664 +24 23 15.06 – U F51
2019-06-09 12:20:21 C 17 53 46.701 +24 23 46.36 – U F51
2019-06-09 12:38:36 C 17 53 45.726 +24 24 17.46 – U F51
2019-06-11 05:51:28 C 17 51 42.08 +25 35 13.7 – u H21
2019-06-11 06:03:59 C 17 51 41.39 +25 35 35.1 – u H21
2019-06-11 06:16:05 C 17 51 40.70 +25 35 56.1 – u H21
2019-06-13 06:04:15 C 17 49 04.58 +26 58 29.5 – o 695
2019-06-13 06:08:58 C 17 49 04.30 +26 58 37.7 – o 695
2019-06-13 06:13:39 C 17 49 04.01 +26 58 45.8 – o 695
2019-06-13 12:24:52 C 17 48 41.827 +27 09 30.23 – V F52
2019-06-19 12:46:29 C 17 39 21.503 +31 17 27.38 – V F51
2019-06-19 13:00:25 C 17 39 20.419 +31 17 50.77 – V F51
2019-06-19 13:01:21 C 17 39 20.327 +31 17 52.74 – V F51
2019-06-20 11:12:34 C 17 37 43.777 +31 55 33.96 – V F52
2019-06-20 12:02:46 C 17 37 39.781 +31 56 59.36 – V F52
2019-06-21 06:47:37 C 17 36 16.08 +32 28 37.4 – o 695
2019-06-21 06:57:41 C 17 36 15.26 +32 28 54.3 – o 695
2019-06-21 07:07:45 C 17 36 14.43 +32 29 11.4 – o 695
2019-06-22 07:33:03 C 17 34 21.01 +33 10 13.4 – V I52
2019-06-22 07:40:54 C 17 34 20.35 +33 10 26.4 – V I52
2019-06-22 07:48:46 C 17 34 19.69 +33 10 39.7 – V I52
2019-06-22 07:54:46 C 17 34 19.24 +33 10 50.0 – V I52
2019-06-22 12:50:36 C 17 33 55.216 +33 19 06.29 – V F51
2019-06-22 13:16:51 C 17 33 53.043 +33 19 49.79 – V F51
2019-06-22 13:30:00 C 17 33 51.950 +33 20 11.51 – V F51
2019-06-24 04:29:56 C 17 30 44.24 +34 25 00.5 – V V06
2019-06-24 04:32:30 C 17 30 44.01 +34 25 04.8 – V V06
2019-06-24 04:35:04 C 17 30 43.87 +34 25 07.4 – V V06
2019-06-24 04:37:39 C 17 30 43.64 +34 25 11.7 – V V06
2019-06-25 10:24:27 C 17 28 11.677 +35 14 17.09 – V F51
2019-06-25 10:42:07 C 17 28 10.054 +35 14 45.44 – V F51
2019-06-25 12:47:41 C 17 27 58.561 +35 18 07.75 – U F51
2019-06-25 12:59:50 C 17 27 57.435 +35 18 27.15 – U F51
2019-06-25 13:01:42 C 17 27 57.285 +35 18 30.15 – U F51
2019-06-25 13:11:56 C 17 27 56.368 +35 18 46.52 – U F51
2019-06-25 13:13:48 C 17 27 56.198 +35 18 49.44 – U F51
2019-06-25 13:24:05 C 17 27 55.251 +35 19 05.98 – U F51
2019-06-25 13:25:58 C 17 27 55.092 +35 19 09.08 – U F51
2019-06-27 07:17:54 C 17 24 14.33 +36 27 01.0 – V V06
2019-06-27 07:20:28 C 17 24 14.06 +36 27 05.0 – V V06
2019-06-27 07:23:02 C 17 24 13.82 +36 27 09.2 – V V06
2019-06-27 07:25:37 C 17 24 13.57 +36 27 13.4 – V V06
2019-07-05 06:23:30 C 17 05 14.83 +41 20 38.7 – V I52
2019-07-05 06:36:50 C 17 05 13.34 +41 20 58.3 – V I52
2019-07-05 06:50:28 C 17 05 11.71 +41 21 17.5 – V I52