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
2020-10-29 01:44:10 s 1 -68720.330 0 +395082.49 5890.0 – C57
2020-10-29 01:54:10 S 03 18 04.538 -53 33 34.99 – V C57
2020-10-29 01:54:10 s 1 -69079.709 0 +394969.27 8690.0 – C57
2020-10-29 02:04:10 S 03 18 04.296 -53 33 19.51 – V C57
2020-10-29 02:04:10 s 1 -69438.933 0 +394855.17 1250.0 – C57
2020-10-29 02:14:10 S 03 18 04.322 -53 33 03.13 – V C57
2020-10-29 02:14:10 s 1 -69798.003 0 +394740.19 3580.0 – C57
2020-10-29 02:24:10 S 03 18 04.078 -53 32 49.96 – V C57
2020-10-29 02:24:10 s 1 -70156.917 0 +394624.31 5680.0 – C57
2020-10-29 02:34:10 S 03 18 03.864 -53 32 34.15 – V C57
2020-10-29 02:34:10 s 1 -70515.675 0 +394507.56 7550.0 – C57
2020-10-29 02:44:10 S 03 18 03.454 -53 32 17.63 – V C57
2020-10-29 02:44:10 s 1 -70874.275 0 +394389.91 9180.0 – C57
2020-10-29 02:54:10 S 03 18 03.286 -53 32 02.08 – V C57
2020-10-29 02:54:10 s 1 -71232.717 0 +394271.39 570.0 – C57
2020-10-29 03:04:10 S 03 18 03.115 -53 31 47.28 – V C57
2020-10-29 03:04:10 s 1 -71590.999 0 +394151.97 1730.0 – C57
2020-10-29 03:14:10 S 03 18 02.822 -53 31 32.56 – V C57
2020-10-29 03:14:10 s 1 -71949.121 0 +394031.67 2660.0 – C57
2020-10-29 03:24:10 S 03 18 02.556 -53 31 16.57 – V C57
2020-10-29 03:24:10 s 1 -72307.083 0 +393910.49 3340.0 – C57
2020-10-29 03:34:10 S 03 18 02.381 -53 31 00.52 – V C57
2020-10-29 03:34:10 s 1 -72664.882 0 +393788.42 3790.0 – C57
2020-10-29 03:44:10 S 03 18 02.287 -53 30 46.37 – V C57
2020-10-29 03:44:10 s 1 -73022.519 0 +393665.46 4000.0 – C57
2020-10-29 03:54:10 S 03 18 02.186 -53 30 30.17 – V C57
2020-10-29 03:54:10 s 1 -73379.992 0 +393541.62 3970.0 – C57
2020-10-29 04:04:10 S 03 18 01.908 -53 30 15.70 – V C57
2020-10-29 04:04:10 s 1 -73737.301 0 +393416.89 3700.0 – C57
2020-10-29 04:14:10 S 03 18 01.589 -53 29 59.75 – V C57
2020-10-29 04:14:10 s 1 -74094.445 0 +393291.27 3190.0 – C57
2020-10-29 04:24:10 S 03 18 01.416 -53 29 44.27 – V C57
2020-10-29 04:24:10 s 1 -74451.422 0 +393164.77 2440.0 – C57
2020-10-29 04:34:10 S 03 18 01.051 -53 29 29.72 – V C57
2020-10-29 04:34:10 s 1 -74808.233 0 +393037.38 1440.0 – C57
2020-10-29 04:44:10 S 03 18 00.919 -53 29 12.52 – V C57
2020-10-29 04:44:10 s 1 -75164.875 0 +392909.11 200.0 – C57
2020-10-29 04:54:10 S 03 18 00.768 -53 28 59.34 – V C57
2020-10-29 04:54:10 s 1 -75521.349 0 +392779.95 8720.0 – C57
2020-10-29 05:04:10 S 03 18 00.432 -53 28 42.38 – V C57
2020-10-29 05:04:10 s 1 -75877.653 0 +392649.90 6990.0 – C57
2020-10-29 05:14:10 S 03 18 00.276 -53 28 27.98 – V C57
2020-10-29 05:14:10 s 1 -76233.786 0 +392518.96 5020.0 – C57
2020-10-29 05:24:10 S 03 18 00.158 -53 28 11.71 – V C57
2020-10-29 05:24:10 s 1 -76589.748 0 +392387.14 2800.0 – C57
2020-10-29 05:34:10 S 03 17 59.808 -53 27 56.74 – V C57
2020-10-29 05:34:10 s 1 -76945.538 0 +392254.43 340.0 – C57
2020-10-29 05:44:10 S 03 17 59.650 -53 27 41.29 – V C57
2020-10-29 05:44:10 s 1 -77301.155 0 +392120.83 7630.0 – C57
2020-10-29 05:54:10 S 03 17 59.537 -53 27 26.53 – V C57