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 02:14:15 S 18 27 52.123 +21 27 12.17 – V C57
2020-06-11 02:14:15 s 1 +135254.03 1 +225259.76 2170.0 – C57
2020-06-11 02:44:15 S 18 27 51.926 +21 27 28.19 – V C57
2020-06-11 02:44:15 s 1 +134751.35 0 +227258.93 1040.0 – C57
2020-06-11 03:14:15 S 18 27 51.677 +21 27 43.74 – V C57
2020-06-11 03:14:15 s 1 +134239.19 6 +229242.26 3180.0 – C57
2020-06-11 03:44:15 S 18 27 51.374 +21 27 59.80 – V C57
2020-06-11 03:44:15 s 1 +133717.75 6 +231209.87 8700.0 – C57
2020-06-11 04:14:15 S 18 27 51.278 +21 28 13.48 – V C57
2020-06-11 04:14:15 s 1 +133187.21 5 +233161.87 7740.0 – C57
2020-06-11 04:44:15 S 18 27 50.765 +21 28 31.48 – V C57
2020-06-11 04:44:15 s 1 +132647.75 0 +235098.40 420.0 – C57
2020-06-11 05:14:15 S 18 27 50.496 +21 28 45.73 – V C57
2020-06-11 05:14:15 s 1 +132099.53 6 +237019.56 6840.0 – C57
2020-06-11 05:44:15 S 18 27 50.318 +21 29 03.30 – V C57
2020-06-11 05:44:15 s 1 +131542.74 3 +238925.47 7130.0 – C57
2020-06-11 06:14:15 S 18 27 49.980 +21 29 16.55 – V C57
2020-06-11 06:14:15 s 1 +130977.53 5 +240816.24 1400.0 – C57
2020-06-11 06:42:15 C 18 28 21.09 +21 33 34.8 – V V16
2020-06-11 07:14:15 S 18 27 49.675 +21 29 46.46 – V C57
2020-06-11 07:14:15 s 1 +129822.51 7 +244552.80 2290.0 – C57
2020-06-11 07:17:35 C 18 28 20.68 +21 33 54.8 – U I41
2020-06-11 07:41:38 C 18 28 20.33 +21 34 09.0 – U I41
2020-06-11 07:44:15 S 18 27 49.435 +21 30 01.91 – V C57
2020-06-11 07:44:15 s 1 +129233.01 9 +246398.81 9130.0 – C57
2020-06-11 08:07:56 C 18 28 19.79 +21 34 25.0 – V V16
2020-06-11 08:14:15 S 18 27 49.234 +21 30 16.74 – V C57
2020-06-11 08:14:15 s 1 +128635.72 9 +248230.12 360.0 – C57
2020-06-11 08:44:15 S 18 27 48.943 +21 30 32.54 – V C57
2020-06-11 08:44:15 s 1 +128030.79 3 +250046.82 6090.0 – C57
2020-06-11 08:49:24 C 18 28 19.18 +21 34 48.8 – V V16
2020-06-11 09:44:15 S 18 27 48.319 +21 31 04.73 – V C57
2020-06-11 09:44:15 s 1 +126798.55 3 +253636.82 1420.0 – C57
2020-06-11 12:14:15 S 18 27 47.179 +21 32 22.09 – V C57
2020-06-11 12:14:15 s 1 +123593.75 9 +262363.28 9920.0 – C57
2020-06-11 12:44:15 S 18 27 46.999 +21 32 37.82 – V C57
2020-06-11 12:44:15 s 1 +122932.53 4 +264066.72 4920.0 – C57
2020-06-11 13:14:15 S 18 27 46.874 +21 32 53.45 – V C57
2020-06-11 13:14:15 s 1 +122264.83 8 +265756.43 5210.0 – C57
2020-06-11 17:14:15 S 18 27 44.719 +21 34 56.53 – V C57
2020-06-11 17:14:15 s 1 +116703.74 3 +278790.00 7180.0 – C57
2020-06-11 19:44:15 S 18 27 43.733 +21 36 12.56 – V C57
2020-06-11 19:44:15 s 1 +113045.58 6 +286511.41 4370.0 – C57
2020-06-11 20:14:15 S 18 27 43.450 +21 36 28.94 – V C57
2020-06-11 20:14:15 s 1 +112298.45 2 +288017.58 6350.0 – C57
2020-06-11 20:44:15 S 18 27 43.222 +21 36 45.43 – V C57
2020-06-11 20:44:15 s 1 +111546.35 9 +289511.22 4650.0 – C57
2020-06-11 21:14:15 S 18 27 42.994 +21 37 01.67 – V C57
2020-06-11 21:14:15 s 1 +110789.39 1 +290992.41 9340.0 – C57
2020-06-11 21:44:15 S 18 27 42.785 +21 37 17.11 – V C57