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
2020-10-28 17:24:10 s 1 -50573.689 0 +399616.35 6190.0 – C57
2020-10-28 17:34:10 S 03 18 15.744 -53 46 18.34 – V C57
2020-10-28 17:34:10 s 1 -50939.694 0 +399547.31 9680.0 – C57
2020-10-28 17:44:10 S 03 18 15.499 -53 46 05.34 – V C57
2020-10-28 17:44:10 s 1 -51305.587 0 +399477.38 2970.0 – C57
2020-10-28 17:54:10 S 03 18 15.233 -53 45 50.04 – V C57
2020-10-28 17:54:10 s 1 -51671.367 0 +399406.58 6070.0 – C57
2020-10-28 18:04:10 S 03 18 14.966 -53 45 34.85 – V C57
2020-10-28 18:04:10 s 1 -52037.034 0 +399334.89 8970.0 – C57
2020-10-28 18:14:10 S 03 18 14.870 -53 45 18.94 – V C57
2020-10-28 18:14:10 s 1 -52402.585 0 +399262.32 1670.0 – C57
2020-10-28 18:24:10 S 03 18 14.690 -53 45 05.26 – V C57
2020-10-28 18:24:10 s 1 -52768.022 0 +399188.86 4170.0 – C57
2020-10-28 18:34:10 S 03 18 14.542 -53 44 49.45 – V C57
2020-10-28 18:34:10 s 1 -53133.342 0 +399114.53 6470.0 – C57
2020-10-28 18:44:10 S 03 18 14.184 -53 44 34.48 – V C57
2020-10-28 18:44:10 s 1 -53498.545 0 +399039.31 8570.0 – C57
2020-10-28 18:54:10 S 03 18 13.898 -53 44 17.63 – V C57
2020-10-28 18:54:10 s 1 -53863.630 0 +398963.20 460.0 – C57
2020-10-28 19:04:10 S 03 18 13.709 -53 44 02.98 – V C57
2020-10-28 19:04:10 s 1 -54228.596 0 +398886.22 2150.0 – C57
2020-10-28 19:14:10 S 03 18 13.517 -53 43 48.25 – V C57
2020-10-28 19:14:10 s 1 -54593.443 0 +398808.35 3640.0 – C57
2020-10-28 19:24:10 S 03 18 13.142 -53 43 32.63 – V C57
2020-10-28 19:24:10 s 1 -54958.169 0 +398729.60 4930.0 – C57
2020-10-28 19:34:10 S 03 18 12.958 -53 43 16.28 – V C57
2020-10-28 19:34:10 s 1 -55322.775 0 +398649.97 6010.0 – C57
2020-10-28 19:44:10 S 03 18 12.792 -53 43 01.96 – V C57
2020-10-28 19:44:10 s 1 -55687.258 0 +398569.45 6890.0 – C57
2020-10-28 19:54:10 S 03 18 12.689 -53 42 47.74 – V C57
2020-10-28 19:54:10 s 1 -56051.618 0 +398488.05 7560.0 – C57
2020-10-28 20:04:10 S 03 18 12.547 -53 42 31.00 – V C57
2020-10-28 20:04:10 s 1 -56415.855 0 +398405.77 8020.0 – C57
2020-10-28 20:14:10 S 03 18 12.175 -53 42 16.34 – V C57
2020-10-28 20:14:10 s 1 -56779.967 0 +398322.60 8270.0 – C57
2020-10-28 20:24:10 S 03 18 11.976 -53 42 00.25 – V C57
2020-10-28 20:24:10 s 1 -57143.954 0 +398238.55 8320.0 – C57
2020-10-28 20:34:10 S 03 18 11.803 -53 41 44.99 – V C57
2020-10-28 20:34:10 s 1 -57507.814 0 +398153.62 8160.0 – C57
2020-10-28 20:44:10 S 03 18 11.467 -53 41 29.98 – V C57
2020-10-28 20:44:10 s 1 -57871.548 0 +398067.81 7790.0 – C57
2020-10-28 20:54:10 S 03 18 11.270 -53 41 14.46 – V C57
2020-10-28 20:54:10 s 1 -58235.154 0 +397981.11 7210.0 – C57
2020-10-28 21:04:10 S 03 18 11.030 -53 40 59.92 – V C57
2020-10-28 21:04:10 s 1 -58598.631 0 +397893.53 6420.0 – C57
2020-10-28 21:14:10 S 03 18 10.733 -53 40 43.86 – V C57
2020-10-28 21:14:10 s 1 -58961.978 0 +397805.06 5420.0 – C57
2020-10-28 21:24:10 S 03 18 10.637 -53 40 28.60 – V C57
2020-10-28 21:24:10 s 1 -59325.195 0 +397715.71 4200.0 – C57
2020-10-28 21:34:10 S 03 18 10.344 -53 40 14.12 – V C57