IAA RAS IAA Minor Planet Database

85275 (1994 LY)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4418927384 ± 2.38e-09
Semi-major axis (a)1.8909891908 AU ± 2.51e-10
Inclination (i)17.71214386° ± 6.52e-07
Long. of Asc. Node (Ω)141.13091900° ± 8.80e-07
Arg. of Perihelion (ω)202.86319966° ± 1.29e-06
Mean Anomaly (M)359.56814964° ± 5.26e-07
Mean Motion (n)0.3790344695°/day ± 7.56e-11
Perihelion dist (q)1.05537480 AU ± 4.51e-09
Aphelion dist (Q)2.72660358 AU ± 4.52e-09
Orbital Period2.60036055 yr ± 5.19e-10
Physical Parameters
H (abs. magnitude)16.49
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.267″
Uncertainty0
Orbit TypeAmor
MOID0.062864 AU
Observations Used9537
Gaia Obs Used64
Oppositions14
Arc Total1994-2026
First Observation Used1994-06-05
Last Observation Used2026-01-08
Observations (15931)
Date Type RA Dec Mag Band Observatory
2020-07-02 19:59:13 C 18 16 09.07 +24 15 21.5 – V C40
2020-07-02 20:01:16 C 18 16 08.98 +24 15 21.5 – V C40
2020-07-02 20:03:21 C 18 16 08.90 +24 15 21.4 – V C40
2020-07-02 20:04:24 C 18 16 08.85 +24 15 21.4 – V C40
2020-07-02 20:10:39 C 18 16 08.60 +24 15 21.1 – V C40
2020-07-02 20:11:42 C 18 16 08.57 +24 15 21.1 – V C40
2020-07-02 20:13:47 C 18 16 08.49 +24 15 21.0 – V C40
2020-07-02 20:14:14 S 18 16 55.874 +24 10 29.10 – V C57
2020-07-02 20:14:14 s 1 -183253.85 9 +184713.73 8800.0 – C57
2020-07-02 20:16:54 C 18 16 08.37 +24 15 20.7 – V C40
2020-07-02 20:17:56 C 18 16 08.32 +24 15 20.8 – V C40
2020-07-02 20:20:43 C 18 16 08.21 +24 15 20.6 – V C40
2020-07-02 20:21:45 C 18 16 08.17 +24 15 20.4 – V C40
2020-07-02 20:22:48 C 18 16 08.12 +24 15 20.4 – V C40
2020-07-02 20:23:49 C 18 16 08.09 +24 15 20.3 – V C40
2020-07-02 20:24:52 C 18 16 08.04 +24 15 20.2 – V C40
2020-07-02 20:29:03 C 18 16 07.88 +24 15 20.1 – V C40
2020-07-02 20:33:12 C 18 16 07.71 +24 15 20.0 – V C40
2020-07-02 20:34:15 C 18 16 07.66 +24 15 19.8 – V C40
2020-07-02 20:36:19 C 18 16 07.59 +24 15 19.7 – V C40
2020-07-02 20:37:21 C 18 16 07.54 +24 15 19.7 – V C40
2020-07-02 20:43:47 C 18 16 07.28 +24 15 19.2 – V C40
2020-07-02 20:44:14 S 18 16 54.888 +24 10 30.40 – V C57
2020-07-02 20:44:14 s 1 -183217.39 6 +182625.50 2700.0 – C57
2020-07-02 20:45:50 C 18 16 07.21 +24 15 19.2 – V C40
2020-07-02 20:47:55 C 18 16 07.12 +24 15 19.2 – V C40
2020-07-02 20:55:14 C 18 16 06.83 +24 15 18.8 – V C40
2020-07-02 20:57:17 C 18 16 06.74 +24 15 18.6 – V C40
2020-07-02 20:59:22 C 18 16 06.66 +24 15 18.4 – V C40
2020-07-02 21:14:14 S 18 16 53.875 +24 10 32.20 – V C57
2020-07-02 21:14:14 s 1 -183167.21 7 +180523.73 3550.0 – C57
2020-07-02 21:44:14 S 18 16 52.966 +24 10 34.03 – V C57
2020-07-02 21:44:14 s 1 -183103.08 1 +178408.34 1280.0 – C57
2020-07-02 22:14:14 S 18 16 51.977 +24 10 36.19 – V C57
2020-07-02 22:14:14 s 1 -183024.74 3 +176279.26 5860.0 – C57
2020-07-02 22:44:14 S 18 16 50.966 +24 10 38.14 – V C57
2020-07-02 22:44:14 s 1 -182931.95 1 +174136.40 7240.0 – C57
2020-07-02 23:14:14 S 18 16 50.035 +24 10 39.94 – V C57
2020-07-02 23:14:14 s 1 -182824.44 7 +171979.66 5340.0 – C57
2020-07-02 23:43:10 C 18 16 01.07 +24 15 06.5 – V Z80
2020-07-02 23:44:14 S 18 16 48.962 +24 10 41.45 – V C57
2020-07-02 23:44:14 s 1 -182701.96 4 +169808.98 130.0 – C57
2020-07-02 23:44:50 C 18 16 00.96 +24 15 06.0 – V Z80
2020-07-02 23:46:31 C 18 16 00.88 +24 15 05.7 – V Z80
2020-07-03 01:14:14 S 18 16 45.931 +24 10 45.77 – V C57
2020-07-03 01:14:14 s 1 -182241.86 9 +163212.32 4020.0 – C57
2020-07-03 01:44:14 S 18 16 44.940 +24 10 46.81 – V C57
2020-07-03 01:44:14 s 1 -182056.65 7 +160984.93 4950.0 – C57
2020-07-03 02:14:14 S 18 16 43.918 +24 10 47.50 – V C57
2020-07-03 02:14:14 s 1 -181855.01 7 +158743.16 2270.0 – C57