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
2020-10-23 15:54:10 s 1 +180380.78 0 +193126.31 7390.0 – C57
2020-10-23 16:04:10 S 03 22 02.741 -56 39 03.89 – V C57
2020-10-23 16:04:10 s 1 +180263.81 9 +193831.09 4950.0 – C57
2020-10-23 16:14:10 S 03 22 02.419 -56 38 50.10 – V C57
2020-10-23 16:14:10 s 1 +180145.46 6 +194534.37 1750.0 – C57
2020-10-23 16:24:10 S 03 22 02.174 -56 38 37.75 – V C57
2020-10-23 16:24:10 s 1 +180025.72 9 +195236.16 7790.0 – C57
2020-10-23 16:34:10 S 03 22 01.658 -56 38 26.09 – V C57
2020-10-23 16:34:10 s 1 +179904.61 6 +195936.47 3080.0 – C57
2020-10-23 16:44:10 S 03 22 01.313 -56 38 11.83 – V C57
2020-10-23 16:44:10 s 1 +179782.13 5 +196635.28 7630.0 – C57
2020-10-23 16:54:10 S 03 22 01.104 -56 38 00.10 – V C57
2020-10-23 16:54:10 s 1 +179658.29 3 +197332.61 1440.0 – C57
2020-10-23 17:04:10 S 03 22 00.653 -56 37 47.71 – V C57
2020-10-23 17:04:10 s 1 +179533.09 7 +198028.46 4510.0 – C57
2020-10-23 17:14:10 S 03 22 00.278 -56 37 34.54 – V C57
2020-10-23 17:14:10 s 1 +179406.55 5 +198722.83 6850.0 – C57
2020-10-23 17:24:10 S 03 21 59.959 -56 37 22.73 – V C57
2020-10-23 17:24:10 s 1 +179278.67 5 +199415.72 8460.0 – C57
2020-10-23 17:34:10 S 03 21 59.642 -56 37 10.31 – V C57
2020-10-23 17:34:10 s 1 +179149.46 3 +200107.13 9350.0 – C57
2020-10-23 17:44:10 S 03 21 59.158 -56 36 56.95 – V C57
2020-10-23 17:44:10 s 1 +179018.92 8 +200797.07 9530.0 – C57
2020-10-23 17:54:10 S 03 21 58.810 -56 36 43.81 – V C57
2020-10-23 17:54:10 s 1 +178887.07 5 +201485.53 8990.0 – C57
2020-10-23 18:04:10 S 03 21 58.478 -56 36 30.67 – V C57
2020-10-23 18:04:10 s 1 +178753.91 4 +202172.52 7740.0 – C57
2020-10-23 18:14:10 S 03 21 58.049 -56 36 18.22 – V C57
2020-10-23 18:14:10 s 1 +178619.45 0 +202858.05 5780.0 – C57
2020-10-23 18:24:10 S 03 21 57.754 -56 36 05.87 – V C57
2020-10-23 18:24:10 s 1 +178483.69 1 +203542.10 3130.0 – C57
2020-10-23 18:34:10 S 03 21 57.240 -56 35 53.05 – V C57
2020-10-23 18:34:10 s 1 +178346.64 3 +204224.69 9780.0 – C57
2020-10-23 18:44:10 S 03 21 57.038 -56 35 40.09 – V C57
2020-10-23 18:44:10 s 1 +178208.31 5 +204905.82 5740.0 – C57
2020-10-23 18:54:10 S 03 21 56.659 -56 35 26.88 – V C57
2020-10-23 18:54:10 s 1 +178068.71 2 +205585.48 1010.0 – C57
2020-10-23 19:04:10 S 03 21 56.266 -56 35 14.32 – V C57
2020-10-23 19:04:10 s 1 +177927.84 2 +206263.69 5590.0 – C57
2020-10-23 19:14:10 S 03 21 55.975 -56 35 01.57 – V C57
2020-10-23 19:14:10 s 1 +177785.71 1 +206940.44 9500.0 – C57
2020-10-23 19:24:10 S 03 21 55.582 -56 34 49.19 – V C57
2020-10-23 19:24:10 s 1 +177642.32 7 +207615.73 2740.0 – C57
2020-10-23 19:34:10 S 03 21 55.114 -56 34 36.08 – V C57
2020-10-23 19:34:10 s 1 +177497.69 6 +208289.57 5300.0 – C57
2020-10-23 19:44:10 S 03 21 54.710 -56 34 22.66 – V C57
2020-10-23 19:44:10 s 1 +177351.82 5 +208961.95 7200.0 – C57
2020-10-23 19:54:10 S 03 21 54.547 -56 34 11.46 – V C57
2020-10-23 19:54:10 s 1 +177204.72 0 +209632.89 8430.0 – C57
2020-10-23 20:04:10 S 03 21 54.058 -56 33 56.99 – V C57