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
2020-10-11 23:34:11 s 1 +81210.865 0 +361827.47 9070.0 – C57
2020-10-11 23:44:11 S 03 19 10.958 -63 24 21.28 – V C57
2020-10-11 23:44:11 s 1 +80849.229 0 +362091.59 6750.0 – C57
2020-10-11 23:54:11 S 03 19 11.088 -63 24 06.19 – V C57
2020-10-11 23:54:11 s 1 +80487.369 0 +362354.67 4400.0 – C57
2020-10-12 00:04:11 S 03 19 10.997 -63 23 52.15 – V C57
2020-10-12 00:04:11 s 1 +80125.288 0 +362616.73 2030.0 – C57
2020-10-12 00:14:11 S 03 19 11.088 -63 23 37.14 – V C57
2020-10-12 00:14:11 s 1 +79762.986 0 +362877.75 9640.0 – C57
2020-10-12 00:24:11 S 03 19 10.934 -63 23 22.52 – V C57
2020-10-12 00:24:11 s 1 +79400.465 0 +363137.74 7230.0 – C57
2020-10-12 00:34:11 S 03 19 10.939 -63 23 07.30 – V C57
2020-10-12 00:34:11 s 1 +79037.727 0 +363396.70 4810.0 – C57
2020-10-12 00:44:11 S 03 19 10.884 -63 22 52.39 – V C57
2020-10-12 00:44:11 s 1 +78674.772 0 +363654.64 2360.0 – C57
2020-10-12 00:54:11 S 03 19 10.860 -63 22 37.16 – V C57
2020-10-12 00:54:11 s 1 +78311.602 0 +363911.55 9900.0 – C57
2020-10-12 01:04:11 S 03 19 10.726 -63 22 22.40 – V C57
2020-10-12 01:04:11 s 1 +77948.219 0 +364167.43 7420.0 – C57
2020-10-12 01:14:11 S 03 19 10.625 -63 22 08.04 – V C57
2020-10-12 01:14:11 s 1 +77584.623 0 +364422.28 4930.0 – C57
2020-10-12 01:24:11 S 03 19 10.658 -63 21 53.10 – V C57
2020-10-12 01:24:11 s 1 +77220.817 0 +364676.11 2420.0 – C57
2020-10-12 01:34:11 S 03 19 10.478 -63 21 39.92 – V C57
2020-10-12 01:34:11 s 1 +76856.800 0 +364928.91 9900.0 – C57
2020-10-12 01:44:11 S 03 19 10.637 -63 21 23.22 – V C57
2020-10-12 01:44:11 s 1 +76492.576 0 +365180.69 7370.0 – C57
2020-10-12 01:54:11 S 03 19 10.498 -63 21 10.37 – V C57
2020-10-12 01:54:11 s 1 +76128.144 0 +365431.44 4820.0 – C57
2020-10-12 02:04:11 S 03 19 10.474 -63 20 54.17 – V C57
2020-10-12 02:04:11 s 1 +75763.507 0 +365681.17 2270.0 – C57
2020-10-12 02:14:11 S 03 19 10.286 -63 20 39.55 – V C57
2020-10-12 02:14:11 s 1 +75398.666 0 +365929.88 9700.0 – C57
2020-10-12 02:24:11 S 03 19 10.337 -63 20 24.11 – V C57
2020-10-12 02:24:11 s 1 +75033.621 0 +366177.57 7120.0 – C57
2020-10-12 02:34:11 S 03 19 10.217 -63 20 09.78 – V C57
2020-10-12 02:34:11 s 1 +74668.375 0 +366424.24 4540.0 – C57
2020-10-12 02:44:11 S 03 19 10.296 -63 19 54.16 – V C57
2020-10-12 02:44:11 s 1 +74302.929 0 +366669.88 8050.0 – C57
2020-10-12 02:54:11 S 03 19 10.267 -63 19 40.08 – V C57
2020-10-12 02:54:11 s 1 +73937.283 0 +366914.51 650.0 – C57
2020-10-12 03:04:11 S 03 19 10.222 -63 19 24.96 – V C57
2020-10-12 03:04:11 s 1 +73571.440 0 +367158.12 3260.0 – C57
2020-10-12 03:24:11 S 03 19 10.126 -63 18 55.91 – V C57
2020-10-12 03:24:11 s 1 +72839.165 0 +367642.28 8480.0 – C57
2020-10-12 03:34:11 S 03 19 10.034 -63 18 40.18 – V C57
2020-10-12 03:34:11 s 1 +72472.736 0 +367882.83 1100.0 – C57
2020-10-12 03:44:11 S 03 19 09.929 -63 18 24.59 – V C57
2020-10-12 03:44:11 s 1 +72106.115 0 +368122.37 3720.0 – C57
2020-10-12 03:54:11 S 03 19 09.847 -63 18 13.07 – V C57