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
2020-11-11 21:04:10 s 1 -19755.526 0 +406397.47 6800.0 – C57
2020-11-11 21:54:10 S 03 13 12.658 -45 16 58.58 – V C57
2020-11-11 21:54:10 s 1 -21568.260 0 +406311.09 3870.0 – C57
2020-11-11 22:04:10 S 03 13 12.547 -45 16 41.23 – V C57
2020-11-11 22:04:10 s 1 -21930.618 0 +406291.21 2780.0 – C57
2020-11-11 22:14:10 S 03 13 12.329 -45 16 26.33 – V C57
2020-11-11 22:14:10 s 1 -22292.912 0 +406270.47 1530.0 – C57
2020-11-11 22:24:10 S 03 13 12.024 -45 16 10.16 – V C57
2020-11-11 22:24:10 s 1 -22655.141 0 +406248.87 100.0 – C57
2020-11-11 22:34:10 S 03 13 11.784 -45 15 55.30 – V C57
2020-11-11 22:34:10 s 1 -23017.304 0 +406226.40 8510.0 – C57
2020-11-11 22:44:10 S 03 13 11.542 -45 15 40.00 – V C57
2020-11-11 22:44:10 s 1 -23379.399 0 +406203.06 6740.0 – C57
2020-11-11 22:54:10 S 03 13 11.302 -45 15 21.60 – V C57
2020-11-11 22:54:10 s 1 -23741.427 0 +406178.86 4810.0 – C57
2020-11-11 23:04:10 S 03 13 11.098 -45 15 05.76 – V C57
2020-11-11 23:04:10 s 1 -24103.387 0 +406153.79 2700.0 – C57
2020-11-11 23:14:10 S 03 13 10.925 -45 14 49.24 – V C57
2020-11-11 23:14:10 s 1 -24465.277 0 +406127.85 420.0 – C57
2020-11-11 23:24:10 S 03 13 10.572 -45 14 33.32 – V C57
2020-11-11 23:24:10 s 1 -24827.097 0 +406101.06 7970.0 – C57
2020-11-11 23:34:10 S 03 13 10.442 -45 14 17.41 – V C57
2020-11-11 23:34:10 s 1 -25188.847 0 +406073.39 5340.0 – C57
2020-11-11 23:44:10 S 03 13 10.399 -45 14 01.28 – V C57
2020-11-11 23:44:10 s 1 -25550.525 0 +406044.86 2540.0 – C57
2020-11-11 23:54:10 S 03 13 10.109 -45 13 44.22 – V C57
2020-11-11 23:54:10 s 1 -25912.130 0 +406015.47 9570.0 – C57
2020-11-12 00:04:10 S 03 13 09.847 -45 13 28.45 – V C57
2020-11-12 00:04:10 s 1 -26273.663 0 +405985.21 6420.0 – C57
2020-11-12 00:14:10 S 03 13 09.746 -45 13 11.89 – V C57
2020-11-12 00:14:10 s 1 -26635.122 0 +405954.08 3100.0 – C57
2020-11-12 00:24:10 S 03 13 09.547 -45 12 56.48 – V C57
2020-11-12 00:24:10 s 1 -26996.506 0 +405922.09 9600.0 – C57
2020-11-12 00:34:10 S 03 13 09.288 -45 12 42.59 – V C57
2020-11-12 00:34:10 s 1 -27357.814 0 +405889.24 5930.0 – C57
2020-11-12 00:44:10 S 03 13 08.998 -45 12 24.66 – V C57
2020-11-12 00:44:10 s 1 -27719.046 0 +405855.52 2070.0 – C57
2020-11-12 00:54:10 S 03 13 08.827 -45 12 08.03 – V C57
2020-11-12 00:54:10 s 1 -28080.202 0 +405820.93 8040.0 – C57
2020-11-12 01:04:10 S 03 13 08.609 -45 11 52.08 – V C57
2020-11-12 01:04:10 s 1 -28441.279 0 +405785.48 3830.0 – C57
2020-11-12 01:14:10 S 03 13 08.273 -45 11 36.46 – V C57
2020-11-12 01:14:10 s 1 -28802.278 0 +405749.17 9450.0 – C57
2020-11-12 01:24:10 S 03 13 08.201 -45 11 19.75 – V C57
2020-11-12 01:24:10 s 1 -29163.198 0 +405711.99 4880.0 – C57
2020-11-12 01:34:10 S 03 13 08.035 -45 11 01.57 – V C57
2020-11-12 01:34:10 s 1 -29524.037 0 +405673.94 140.0 – C57
2020-11-12 01:44:10 S 03 13 07.745 -45 10 46.06 – V C57
2020-11-12 01:44:10 s 1 -29884.796 0 +405635.03 5210.0 – C57
2020-11-12 01:54:10 S 03 13 07.550 -45 10 31.73 – V C57