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
2020-06-11 21:44:15 s 1 +110027.63 3 +292461.20 460.0 – C57
2020-06-11 22:14:15 S 18 27 42.545 +21 37 31.37 – V C57
2020-06-11 22:14:15 s 1 +109261.16 5 +293917.67 8080.0 – C57
2020-06-11 22:44:15 S 18 27 42.271 +21 37 48.54 – V C57
2020-06-11 22:44:15 s 1 +108490.07 0 +295361.89 2240.0 – C57
2020-06-11 23:14:15 S 18 27 41.914 +21 38 04.20 – V C57
2020-06-11 23:14:15 s 1 +107714.42 5 +296793.92 3010.0 – C57
2020-06-11 23:44:15 S 18 27 41.820 +21 38 18.38 – V C57
2020-06-11 23:44:15 s 1 +106934.30 9 +298213.83 440.0 – C57
2020-06-12 00:14:15 S 18 27 41.570 +21 38 34.15 – V C57
2020-06-12 00:14:15 s 1 +106149.79 8 +299621.68 4570.0 – C57
2020-06-12 03:14:15 S 18 27 40.298 +21 40 07.72 – V C57
2020-06-12 03:14:15 s 1 +101354.53 6 +307819.19 3070.0 – C57
2020-06-12 03:44:15 S 18 27 40.294 +21 40 20.57 – V C57
2020-06-12 03:44:15 s 1 +100541.28 2 +309144.41 5550.0 – C57
2020-06-12 04:14:15 S 18 27 39.984 +21 40 35.36 – V C57
2020-06-12 04:14:15 s 1 +99724.197 0 +310458.06 5120.0 – C57
2020-06-12 05:14:15 S 18 27 39.307 +21 41 08.84 – V C57
2020-06-12 05:14:15 s 1 +98078.789 0 +313050.89 5730.0 – C57
2020-06-12 06:44:15 S 18 27 38.719 +21 41 56.36 – V C57
2020-06-12 06:44:15 s 1 +95583.526 0 +316854.79 920.0 – C57
2020-06-12 07:14:15 S 18 27 38.342 +21 42 10.62 – V C57
2020-06-12 07:14:15 s 1 +94744.776 0 +318100.21 3960.0 – C57
2020-06-12 07:44:15 S 18 27 38.234 +21 42 26.68 – V C57
2020-06-12 07:44:15 s 1 +93902.626 0 +319334.46 4390.0 – C57
2020-06-12 08:14:15 S 18 27 38.162 +21 42 41.26 – V C57
2020-06-12 08:14:15 s 1 +93057.136 0 +320557.57 2250.0 – C57
2020-06-12 08:44:15 S 18 27 37.838 +21 42 58.54 – V C57
2020-06-12 08:44:15 s 1 +92208.361 0 +321769.60 7570.0 – C57
2020-06-12 09:14:15 S 18 27 37.615 +21 43 12.36 – V C57
2020-06-12 09:14:15 s 1 +91356.358 0 +322970.61 400.0 – C57
2020-06-12 09:44:15 S 18 27 37.289 +21 43 28.88 – V C57
2020-06-12 09:44:15 s 1 +90501.183 0 +324160.64 780.0 – C57
2020-06-12 10:14:15 S 18 27 37.051 +21 43 44.98 – V C57
2020-06-12 10:14:15 s 1 +89642.888 0 +325339.73 8730.0 – C57
2020-06-12 10:44:15 S 18 27 36.912 +21 43 59.88 – V C57
2020-06-12 10:44:15 s 1 +88781.528 0 +326507.95 4300.0 – C57
2020-06-12 11:44:15 S 18 27 36.511 +21 44 30.88 – V C57
2020-06-12 11:44:15 s 1 +87049.824 0 +328811.92 8420.0 – C57
2020-06-12 12:44:15 S 18 27 35.983 +21 45 03.10 – V C57
2020-06-12 12:44:15 s 1 +85306.480 0 +331072.94 3430.0 – C57
2020-06-12 13:44:15 S 18 27 35.503 +21 45 32.47 – V C57
2020-06-12 13:44:15 s 1 +83551.898 0 +333291.35 9600.0 – C57
2020-06-12 15:14:15 S 18 27 34.879 +21 46 17.18 – V C57
2020-06-12 15:14:15 s 1 +80899.799 0 +336539.88 2850.0 – C57
2020-06-12 16:44:15 S 18 27 34.174 +21 47 07.87 – V C57
2020-06-12 16:44:15 s 1 +78224.549 0 +339694.51 7630.0 – C57
2020-06-12 21:14:15 S 18 27 32.196 +21 49 25.93 – V C57
2020-06-12 21:14:15 s 1 +70071.772 0 +348605.89 9230.0 – C57
2020-06-12 21:44:15 S 18 27 32.009 +21 49 40.84 – V C57