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 05:14:10 s 1 -171095.73 3 +296372.85 2520.0 – C57
2020-11-15 05:24:10 S 03 11 59.558 -43 05 47.36 – V C57
2020-11-15 05:24:10 s 1 -171319.41 6 +295915.65 3250.0 – C57
2020-11-15 05:34:10 S 03 11 59.398 -43 05 30.26 – V C57
2020-11-15 05:34:10 s 1 -171542.47 4 +295457.40 3330.0 – C57
2020-11-15 05:44:10 S 03 11 59.342 -43 05 13.99 – V C57
2020-11-15 05:44:10 s 1 -171764.90 3 +294998.09 2750.0 – C57
2020-11-15 05:54:10 S 03 11 59.314 -43 04 58.30 – V C57
2020-11-15 05:54:10 s 1 -171986.70 3 +294537.73 1520.0 – C57
2020-11-15 06:04:10 S 03 11 59.035 -43 04 43.18 – V C57
2020-11-15 06:04:10 s 1 -172207.87 0 +294076.32 9630.0 – C57
2020-11-15 06:14:10 S 03 11 59.014 -43 04 24.71 – V C57
2020-11-15 06:14:10 s 1 -172428.40 2 +293613.84 7090.0 – C57
2020-11-15 06:24:10 S 03 11 58.961 -43 04 07.72 – V C57
2020-11-15 06:24:10 s 1 -172648.29 7 +293150.31 3880.0 – C57
2020-11-15 06:34:10 S 03 11 58.932 -43 03 50.18 – V C57
2020-11-15 06:34:10 s 1 -172867.55 3 +292685.73 10.0 – C57
2020-11-15 06:44:10 S 03 11 58.896 -43 03 32.47 – V C57
2020-11-15 06:44:10 s 1 -173086.16 6 +292220.08 5470.0 – C57
2020-11-15 06:54:10 S 03 11 58.793 -43 03 16.60 – V C57
2020-11-15 06:54:10 s 1 -173304.13 6 +291753.37 260.0 – C57
2020-11-15 07:04:10 S 03 11 58.814 -43 02 58.70 – V C57
2020-11-15 07:04:10 s 1 -173521.45 9 +291285.61 4390.0 – C57
2020-11-15 07:14:10 S 03 11 58.651 -43 02 44.88 – V C57
2020-11-15 07:14:10 s 1 -173738.13 2 +290816.77 7840.0 – C57
2020-11-15 07:24:10 S 03 11 58.476 -43 02 26.48 – V C57
2020-11-15 07:24:10 s 1 -173954.15 5 +290346.88 610.0 – C57
2020-11-15 07:34:10 S 03 11 58.397 -43 02 10.39 – V C57
2020-11-15 07:34:10 s 1 -174169.52 3 +289875.92 2710.0 – C57
2020-11-15 07:44:10 S 03 11 58.373 -43 01 50.88 – V C57
2020-11-15 07:44:10 s 1 -174384.23 6 +289403.90 4130.0 – C57
2020-11-15 07:54:10 S 03 11 58.265 -43 01 33.64 – V C57
2020-11-15 07:54:10 s 1 -174598.28 9 +288930.81 4870.0 – C57
2020-11-15 08:04:10 S 03 11 58.378 -43 01 21.36 – V C57
2020-11-15 08:04:10 s 1 -174811.68 1 +288456.65 4930.0 – C57
2020-11-15 08:14:10 S 03 11 58.183 -43 01 05.41 – V C57
2020-11-15 08:14:10 s 1 -175024.41 0 +287981.42 4300.0 – C57
2020-11-15 08:24:10 S 03 11 58.454 -43 00 46.37 – V C57
2020-11-15 08:24:10 s 1 -175236.47 3 +287505.13 2980.0 – C57
2020-11-15 08:34:10 S 03 11 58.102 -43 00 29.09 – V C57
2020-11-15 08:34:10 s 1 -175447.86 7 +287027.76 970.0 – C57
2020-11-15 08:44:10 S 03 11 57.998 -43 00 10.91 – V C57
2020-11-15 08:44:10 s 1 -175658.59 0 +286549.33 8260.0 – C57
2020-11-15 08:54:10 S 03 11 57.886 -42 59 53.84 – V C57
2020-11-15 08:54:10 s 1 -175868.63 9 +286069.81 4870.0 – C57
2020-11-15 09:04:10 S 03 11 57.917 -42 59 37.93 – V C57
2020-11-15 09:04:10 s 1 -176078.01 2 +285589.23 770.0 – C57
2020-11-15 09:14:10 S 03 11 57.720 -42 59 19.93 – V C57
2020-11-15 09:14:10 s 1 -176286.70 7 +285107.57 5970.0 – C57
2020-11-15 09:24:10 S 03 11 57.602 -42 59 05.10 – V C57