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
2020-11-15 09:24:10 s 1 -176494.72 0 +284624.84 480.0 – C57
2020-11-15 09:34:10 S 03 11 57.473 -42 58 47.03 – V C57
2020-11-15 09:34:10 s 1 -176702.04 9 +284141.02 4270.0 – C57
2020-11-15 09:44:10 S 03 11 57.434 -42 58 30.58 – V C57
2020-11-15 09:44:10 s 1 -176908.69 2 +283656.14 7360.0 – C57
2020-11-15 09:54:10 S 03 11 57.480 -42 58 13.62 – V C57
2020-11-15 09:54:10 s 1 -177114.64 7 +283170.17 9740.0 – C57
2020-11-15 10:04:10 S 03 11 57.427 -42 57 57.24 – V C57
2020-11-15 10:04:10 s 1 -177319.90 9 +282683.12 1410.0 – C57
2020-11-15 10:14:10 S 03 11 57.250 -42 57 40.57 – V C57
2020-11-15 10:14:10 s 1 -177524.47 8 +282194.99 2370.0 – C57
2020-11-15 10:24:10 S 03 11 57.278 -42 57 23.33 – V C57
2020-11-15 10:24:10 s 1 -177728.35 0 +281705.78 2610.0 – C57
2020-11-15 10:34:10 S 03 11 57.149 -42 57 06.37 – V C57
2020-11-15 10:34:10 s 1 -177931.52 2 +281215.48 2120.0 – C57
2020-11-15 10:44:10 S 03 11 57.074 -42 56 49.16 – V C57
2020-11-15 10:44:10 s 1 -178133.99 2 +280724.10 920.0 – C57
2020-11-15 10:54:10 S 03 11 57.041 -42 56 33.18 – V C57
2020-11-15 10:54:10 s 1 -178335.75 8 +280231.63 8990.0 – C57
2020-11-15 11:04:10 S 03 11 56.998 -42 56 14.89 – V C57
2020-11-15 11:04:10 s 1 -178536.81 6 +279738.08 6340.0 – C57
2020-11-15 11:14:10 S 03 11 56.858 -42 55 58.58 – V C57
2020-11-15 11:14:10 s 1 -178737.16 4 +279243.44 2960.0 – C57
2020-11-15 11:24:10 S 03 11 56.854 -42 55 41.81 – V C57
2020-11-15 11:24:10 s 1 -178936.79 9 +278747.71 8840.0 – C57
2020-11-15 11:34:10 S 03 11 56.911 -42 55 24.89 – V C57
2020-11-15 11:34:10 s 1 -179135.71 9 +278250.89 4000.0 – C57
2020-11-15 11:44:10 S 03 11 56.729 -42 55 06.71 – V C57
2020-11-15 11:44:10 s 1 -179333.92 1 +277752.98 8410.0 – C57
2020-11-15 11:54:10 S 03 11 56.520 -42 54 51.34 – V C57
2020-11-15 11:54:10 s 1 -179531.40 1 +277253.98 2090.0 – C57
2020-11-15 12:04:10 S 03 11 56.652 -42 54 34.78 – V C57
2020-11-15 12:04:10 s 1 -179728.15 8 +276753.89 5020.0 – C57
2020-11-15 12:14:10 S 03 11 56.602 -42 54 17.75 – V C57
2020-11-15 12:14:10 s 1 -179924.18 9 +276252.70 7210.0 – C57
2020-11-15 12:24:10 S 03 11 56.479 -42 53 58.60 – V C57
2020-11-15 12:24:10 s 1 -180119.49 0 +275750.41 8650.0 – C57
2020-11-15 12:34:10 S 03 11 56.436 -42 53 43.98 – V C57
2020-11-15 12:34:10 s 1 -180314.05 9 +275247.03 9350.0 – C57
2020-11-15 12:44:10 S 03 11 56.306 -42 53 26.88 – V C57
2020-11-15 12:44:10 s 1 -180507.89 3 +274742.55 9290.0 – C57
2020-11-15 12:54:10 S 03 11 56.170 -42 53 10.82 – V C57
2020-11-15 12:54:10 s 1 -180700.99 0 +274236.97 8480.0 – C57
2020-11-15 13:04:10 S 03 11 56.174 -42 52 52.68 – V C57
2020-11-15 13:04:10 s 1 -180893.34 6 +273730.29 6910.0 – C57
2020-11-15 13:14:10 S 03 11 56.191 -42 52 34.39 – V C57
2020-11-15 13:14:10 s 1 -181084.95 8 +273222.51 4580.0 – C57
2020-11-15 13:24:10 S 03 11 56.021 -42 52 17.80 – V C57
2020-11-15 13:24:10 s 1 -181275.82 5 +272713.63 1480.0 – C57
2020-11-15 13:34:10 S 03 11 55.954 -42 52 02.57 – V C57