2020 LY1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3140128801 ± 8.37e-04
Semi-major axis (a)1.7855113081 AU ± 2.74e-03
Inclination (i)32.82997471° ± 3.77e-02
Long. of Asc. Node (Ω)269.92593468° ± 1.38e-02
Arg. of Perihelion (ω)330.41586305° ± 5.38e-02
Mean Anomaly (M)118.45633088° ± 1.96e+00
Mean Motion (n)0.4131125309°/day ± 9.52e-04
Perihelion dist (q)1.22483776 AU ± 2.40e-03
Aphelion dist (Q)2.34618486 AU ± 3.90e-03
Orbital Period2.38585424 yr ± 5.50e-03
Physical Parameters
H (abs. magnitude)21.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.176″
Uncertainty4
Orbit TypeAmor
MOID0.240767 AU
Observations Used20
Oppositions1
Arc Total2020-2020
First Observation Used2020-06-14
Last Observation Used2020-06-20
Observations (20)
Date Type RA Dec Mag Band Observatory
2020-06-14 10:21:11 C 20 41 08.688 -05 34 27.61 U F51
2020-06-14 10:37:03 C 20 41 07.199 -05 33 30.80 U F51
2020-06-14 10:52:55 C 20 41 05.691 -05 32 33.79 U F51
2020-06-14 11:08:49 C 20 41 04.192 -05 31 37.03 U F51
2020-06-15 08:11:50 C 20 39 09.10 -04 16 18.4 u H21
2020-06-15 08:15:51 C 20 39 08.71 -04 16 04.0 u H21
2020-06-15 08:18:32 C 20 39 08.47 -04 15 54.6 u H21
2020-06-16 14:32:17 C 20 36 18.811 -02 27 56.28 V 568
2020-06-16 14:33:39 C 20 36 18.676 -02 27 51.54 V 568
2020-06-16 14:35:32 C 20 36 18.486 -02 27 44.76 V 568
2020-06-18 07:37:51 C 20 32 22.20 -00 02 51.3 V 858
2020-06-18 08:15:37 C 20 32 18.27 -00 00 39.1 V 858
2020-06-20 06:46:46 C 20 27 38.88 +02 40 36.4 V 858
2020-06-20 07:14:19 C 20 27 35.55 +02 42 09.7 u H21
2020-06-20 07:35:40 C 20 27 33.25 +02 43 23.0 u H21
2020-06-20 07:36:43 C 20 27 33.52 +02 43 27.8 V 858
2020-06-20 07:39:10 C 20 27 32.90 +02 43 35.1 u H21
2020-06-20 11:36:30 C 20 27 08.894 +02 57 12.88 U F51
2020-06-20 11:54:05 C 20 27 06.968 +02 58 13.32 U F51
2020-06-20 12:29:23 C 20 27 03.138 +03 00 13.50 U F51