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
2020-06-26 06:44:15 s 1 +52798.404 0 +364547.33 6380.0 – C57
2020-06-26 07:14:15 S 18 20 45.638 +23 54 36.14 – V C57
2020-06-26 07:14:15 s 1 +51850.785 0 +365313.00 8200.0 – C57
2020-06-26 07:44:15 S 18 20 44.995 +23 54 40.90 – V C57
2020-06-26 07:44:15 s 1 +50901.864 0 +366069.28 8930.0 – C57
2020-06-26 08:14:15 S 18 20 44.419 +23 54 46.62 – V C57
2020-06-26 08:14:15 s 1 +49951.671 0 +366816.19 8590.0 – C57
2020-06-26 08:44:15 S 18 20 43.752 +23 54 50.76 – V C57
2020-06-26 08:44:15 s 1 +49000.239 0 +367553.76 7180.0 – C57
2020-06-26 09:44:15 S 18 20 42.348 +23 54 59.51 – V C57
2020-06-26 09:44:15 s 1 +47093.780 0 +369000.99 1260.0 – C57
2020-06-26 10:14:15 S 18 20 41.777 +23 55 05.70 – V C57
2020-06-26 10:14:15 s 1 +46138.813 0 +369710.71 6770.0 – C57
2020-06-26 10:44:15 S 18 20 41.050 +23 55 10.38 – V C57
2020-06-26 10:44:15 s 1 +45182.729 0 +370411.19 1280.0 – C57
2020-06-26 11:14:15 S 18 20 40.490 +23 55 14.20 – V C57
2020-06-26 11:14:15 s 1 +44225.557 0 +371102.47 4810.0 – C57
2020-06-26 11:44:15 S 18 20 39.854 +23 55 17.87 – V C57
2020-06-26 11:44:15 s 1 +43267.326 0 +371784.57 7380.0 – C57
2020-06-26 12:44:15 S 18 20 38.551 +23 55 28.67 – V C57
2020-06-26 12:44:15 s 1 +41347.805 0 +373121.32 9660.0 – C57
2020-06-26 13:14:15 S 18 20 37.858 +23 55 33.42 – V C57
2020-06-26 13:14:15 s 1 +40386.573 0 +373776.03 9410.0 – C57
2020-06-26 13:44:15 S 18 20 37.270 +23 55 38.06 – V C57
2020-06-26 13:44:15 s 1 +39424.397 0 +374421.66 8250.0 – C57
2020-06-26 14:14:15 S 18 20 36.538 +23 55 41.05 – V C57
2020-06-26 14:14:15 s 1 +38461.306 0 +375058.23 6190.0 – C57
2020-06-26 14:44:15 S 18 20 35.957 +23 55 45.66 – V C57
2020-06-26 14:44:15 s 1 +37497.328 0 +375685.76 3260.0 – C57
2020-06-26 15:14:15 S 18 20 35.323 +23 55 52.21 – V C57
2020-06-26 15:14:15 s 1 +36532.489 0 +376304.29 9450.0 – C57
2020-06-26 17:14:15 S 18 20 32.758 +23 56 08.59 – V C57
2020-06-26 17:14:15 s 1 +32665.081 0 +378688.73 5850.0 – C57
2020-06-26 17:44:15 S 18 20 32.011 +23 56 15.86 – V C57
2020-06-26 17:44:15 s 1 +31696.349 0 +379262.54 7910.0 – C57
2020-06-26 18:14:15 S 18 20 31.399 +23 56 19.25 – V C57
2020-06-26 18:14:15 s 1 +30726.918 0 +379827.47 9190.0 – C57
2020-06-26 18:44:15 S 18 20 30.773 +23 56 23.17 – V C57
2020-06-26 18:44:15 s 1 +29756.814 0 +380383.55 9700.0 – C57
2020-06-26 19:14:15 S 18 20 30.168 +23 56 28.14 – V C57
2020-06-26 19:14:15 s 1 +28786.062 0 +380930.78 9450.0 – C57
2020-06-26 19:44:15 S 18 20 29.563 +23 56 32.53 – V C57
2020-06-26 19:44:15 s 1 +27814.689 0 +381469.21 8450.0 – C57
2020-06-26 22:44:15 S 18 20 25.546 +23 56 59.78 – V C57
2020-06-26 22:44:15 s 1 +21974.805 0 +384515.75 7510.0 – C57
2020-06-26 23:44:15 S 18 20 24.247 +23 57 08.42 – V C57
2020-06-26 23:44:15 s 1 +20024.333 0 +385461.62 5120.0 – C57
2020-06-27 00:14:15 S 18 20 23.638 +23 57 11.74 – V C57
2020-06-27 00:14:15 s 1 +19048.485 0 +385921.59 7980.0 – C57
2020-06-27 00:44:15 S 18 20 22.932 +23 57 17.42 – V C57