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
2020-10-25 19:24:10 s 1 +102522.75 0 +348445.53 6870.0 – C57
2020-10-25 19:34:10 S 03 20 13.865 -55 29 38.29 – V C57
2020-10-25 19:34:10 s 1 +102187.78 3 +348768.16 8740.0 – C57
2020-10-25 19:44:10 S 03 20 13.543 -55 29 23.57 – V C57
2020-10-25 19:44:10 s 1 +101852.51 0 +349089.75 510.0 – C57
2020-10-25 19:54:10 S 03 20 13.279 -55 29 08.70 – V C57
2020-10-25 19:54:10 s 1 +101516.93 4 +349410.30 2190.0 – C57
2020-10-25 20:04:10 S 03 20 13.006 -55 28 55.34 – V C57
2020-10-25 20:04:10 s 1 +101181.05 6 +349729.81 3770.0 – C57
2020-10-25 20:14:10 S 03 20 12.881 -55 28 41.84 – V C57
2020-10-25 20:14:10 s 1 +100844.87 8 +350048.28 5260.0 – C57
2020-10-25 20:24:10 S 03 20 12.326 -55 28 26.54 – V C57
2020-10-25 20:24:10 s 1 +100508.40 1 +350365.71 6650.0 – C57
2020-10-25 20:34:10 S 03 20 12.089 -55 28 13.33 – V C57
2020-10-25 20:34:10 s 1 +100171.62 7 +350682.10 7940.0 – C57
2020-10-25 20:44:10 S 03 20 11.724 -55 27 58.57 – V C57
2020-10-25 20:44:10 s 1 +99834.557 0 +350997.45 9150.0 – C57
2020-10-25 20:54:10 S 03 20 11.323 -55 27 44.78 – V C57
2020-10-25 20:54:10 s 1 +99497.193 0 +351311.77 260.0 – C57
2020-10-25 21:04:10 S 03 20 11.050 -55 27 30.71 – V C57
2020-10-25 21:04:10 s 1 +99159.536 0 +351625.06 1290.0 – C57
2020-10-25 21:14:10 S 03 20 10.678 -55 27 15.41 – V C57
2020-10-25 21:14:10 s 1 +98821.587 0 +351937.31 2220.0 – C57
2020-10-25 21:24:10 S 03 20 10.306 -55 27 01.04 – V C57
2020-10-25 21:24:10 s 1 +98483.349 0 +352248.53 3070.0 – C57
2020-10-25 21:34:10 S 03 20 09.986 -55 26 47.11 – V C57
2020-10-25 21:34:10 s 1 +98144.823 0 +352558.72 3830.0 – C57
2020-10-25 21:44:10 S 03 20 09.665 -55 26 32.17 – V C57
2020-10-25 21:44:10 s 1 +97806.010 0 +352867.87 4500.0 – C57
2020-10-25 21:54:10 S 03 20 09.264 -55 26 19.03 – V C57
2020-10-25 21:54:10 s 1 +97466.911 0 +353175.99 5090.0 – C57
2020-10-25 22:04:10 S 03 20 09.014 -55 26 06.04 – V C57
2020-10-25 22:04:10 s 1 +97127.529 0 +353483.09 5590.0 – C57
2020-10-25 22:14:10 S 03 20 08.599 -55 25 49.91 – V C57
2020-10-25 22:14:10 s 1 +96787.864 0 +353789.15 6010.0 – C57
2020-10-25 22:24:10 S 03 20 08.326 -55 25 35.98 – V C57
2020-10-25 22:24:10 s 1 +96447.918 0 +354094.19 6350.0 – C57
2020-10-25 22:34:10 S 03 20 07.982 -55 25 21.79 – V C57
2020-10-25 22:34:10 s 1 +96107.693 0 +354398.20 6600.0 – C57
2020-10-25 22:44:10 S 03 20 07.771 -55 25 08.15 – V C57
2020-10-25 22:44:10 s 1 +95767.189 0 +354701.18 6780.0 – C57
2020-10-25 22:54:10 S 03 20 07.598 -55 24 54.40 – V C57
2020-10-25 22:54:10 s 1 +95426.409 0 +355003.14 6870.0 – C57
2020-10-25 23:04:10 S 03 20 07.188 -55 24 41.83 – V C57
2020-10-25 23:04:10 s 1 +95085.354 0 +355304.07 6890.0 – C57
2020-10-25 23:14:10 S 03 20 06.806 -55 24 26.03 – V C57
2020-10-25 23:14:10 s 1 +94744.025 0 +355603.98 6820.0 – C57
2020-10-25 23:24:10 S 03 20 06.454 -55 24 10.80 – V C57
2020-10-25 23:24:10 s 1 +94402.424 0 +355902.86 6680.0 – C57
2020-10-25 23:34:10 S 03 20 06.178 -55 23 56.65 – V C57