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
2020-06-15 03:44:15 s 1 -35486.507 0 +397836.90 6540.0 – C57
2020-06-15 04:14:15 S 18 27 05.923 +22 17 26.09 – V C57
2020-06-15 04:14:15 s 1 -36458.758 0 +397825.27 6200.0 – C57
2020-06-15 04:44:15 S 18 27 05.688 +22 17 41.35 – V C57
2020-06-15 04:44:15 s 1 -37430.295 0 +397805.61 5780.0 – C57
2020-06-15 05:14:15 S 18 27 05.402 +22 17 54.67 – V C57
2020-06-15 05:14:15 s 1 -38401.100 0 +397777.90 5300.0 – C57
2020-06-15 05:44:15 S 18 27 05.117 +22 18 10.94 – V C57
2020-06-15 05:44:15 s 1 -39371.153 0 +397742.15 4750.0 – C57
2020-06-15 06:14:15 S 18 27 04.838 +22 18 26.96 – V C57
2020-06-15 06:14:15 s 1 -40340.434 0 +397698.37 4160.0 – C57
2020-06-15 06:44:15 S 18 27 04.570 +22 18 40.79 – V C57
2020-06-15 06:44:15 s 1 -41308.923 0 +397646.56 3520.0 – C57
2020-06-15 07:14:15 S 18 27 04.298 +22 18 55.58 – V C57
2020-06-15 07:14:15 s 1 -42276.601 0 +397586.73 2850.0 – C57
2020-06-15 07:29:49 C 18 27 04.97 +22 26 23.0 – q H45
2020-06-15 07:31:22 C 18 27 04.94 +22 26 23.7 – q H45
2020-06-15 07:32:36 C 18 27 04.92 +22 26 24.4 – q H45
2020-06-15 07:33:52 C 18 27 04.89 +22 26 24.9 – q H45
2020-06-15 07:34:58 C 18 27 04.87 +22 26 25.4 – q H45
2020-06-15 07:44:15 S 18 27 04.102 +22 19 12.61 – V C57
2020-06-15 07:44:15 s 1 -43243.448 0 +397518.87 2150.0 – C57
2020-06-15 09:44:15 S 18 27 02.978 +22 20 12.05 – V C57
2020-06-15 09:44:15 s 1 -47102.135 0 +397167.27 9320.0 – C57
2020-06-15 10:14:15 S 18 27 02.654 +22 20 27.02 – V C57
2020-06-15 10:14:15 s 1 -48064.532 0 +397059.35 8650.0 – C57
2020-06-15 10:44:15 S 18 27 02.318 +22 20 42.76 – V C57
2020-06-15 10:44:15 s 1 -49025.980 0 +396943.41 8000.0 – C57
2020-06-15 11:14:15 S 18 27 02.047 +22 20 58.52 – V C57
2020-06-15 11:14:15 s 1 -49986.460 0 +396819.48 7390.0 – C57
2020-06-15 12:44:15 S 18 27 01.356 +22 21 43.49 – V C57
2020-06-15 12:44:15 s 1 -52861.885 0 +396399.66 5880.0 – C57
2020-06-15 13:14:15 S 18 27 01.003 +22 21 56.02 – V C57
2020-06-15 13:14:15 s 1 -53820.461 0 +396238.01 9300.0 – C57
2020-06-15 13:44:15 S 18 27 00.754 +22 22 10.60 – V C57
2020-06-15 13:44:15 s 1 -54775.800 0 +396074.04 9020.0 – C57
2020-06-15 14:14:15 S 18 27 00.521 +22 22 25.97 – V C57
2020-06-15 14:14:15 s 1 -55730.051 0 +395902.07 8830.0 – C57
2020-06-15 14:44:15 S 18 27 00.312 +22 22 42.35 – V C57
2020-06-15 14:44:15 s 1 -56683.193 0 +395722.11 8740.0 – C57
2020-06-15 15:44:15 S 18 26 59.570 +22 23 10.28 – V C57
2020-06-15 15:44:15 s 1 -58586.073 0 +395338.20 8880.0 – C57
2020-06-15 16:14:15 S 18 26 59.297 +22 23 27.56 – V C57
2020-06-15 16:14:15 s 1 -59535.770 0 +395134.25 9140.0 – C57
2020-06-15 16:44:15 S 18 26 59.047 +22 23 41.93 – V C57
2020-06-15 16:44:15 s 1 -60484.279 0 +394922.32 9530.0 – C57
2020-06-15 17:14:15 S 18 26 58.690 +22 23 55.93 – V C57
2020-06-15 17:14:15 s 1 -61431.578 0 +394702.39 60.0 – C57
2020-06-15 17:44:15 S 18 26 58.327 +22 24 10.19 – V C57
2020-06-15 17:44:15 s 1 -62377.648 0 +394474.46 750.0 – C57