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
2020-11-14 06:34:10 s 1 -135700.58 2 +349123.04 7060.0 – C57
2020-11-14 06:44:10 S 03 12 13.649 -43 43 44.08 – V C57
2020-11-14 06:44:10 s 1 -135991.56 4 +348801.13 9950.0 – C57
2020-11-14 06:54:10 S 03 12 13.327 -43 43 29.89 – V C57
2020-11-14 06:54:10 s 1 -136282.15 9 +348478.28 2400.0 – C57
2020-11-14 07:04:10 S 03 12 13.186 -43 43 11.93 – V C57
2020-11-14 07:04:10 s 1 -136572.36 6 +348154.47 4430.0 – C57
2020-11-14 07:34:10 S 03 12 12.893 -43 42 20.59 – V C57
2020-11-14 07:34:10 s 1 -137440.64 4 +347177.37 7880.0 – C57
2020-11-14 07:44:10 S 03 12 12.859 -43 42 03.46 – V C57
2020-11-14 07:44:10 s 1 -137729.28 5 +346849.77 8160.0 – C57
2020-11-14 07:54:10 S 03 12 12.686 -43 41 48.48 – V C57
2020-11-14 07:54:10 s 1 -138017.53 0 +346521.22 8000.0 – C57
2020-11-14 08:34:10 S 03 12 12.197 -43 40 41.48 – V C57
2020-11-14 08:34:10 s 1 -139166.53 2 +345197.50 2920.0 – C57
2020-11-14 08:44:10 S 03 12 12.137 -43 40 25.32 – V C57
2020-11-14 08:44:10 s 1 -139452.78 1 +344864.19 540.0 – C57
2020-11-14 08:54:10 S 03 12 11.990 -43 40 08.11 – V C57
2020-11-14 08:54:10 s 1 -139738.62 6 +344529.92 7710.0 – C57
2020-11-14 09:04:10 S 03 12 11.875 -43 39 50.76 – V C57
2020-11-14 09:04:10 s 1 -140024.06 7 +344194.70 4430.0 – C57
2020-11-14 09:14:10 S 03 12 11.767 -43 39 34.81 – V C57
2020-11-14 09:14:10 s 1 -140309.10 1 +343858.52 710.0 – C57
2020-11-14 09:24:10 S 03 12 11.561 -43 39 18.40 – V C57
2020-11-14 09:24:10 s 1 -140593.72 7 +343521.39 6530.0 – C57
2020-11-14 09:34:10 S 03 12 11.518 -43 39 02.02 – V C57
2020-11-14 09:34:10 s 1 -140877.94 5 +343183.30 1900.0 – C57
2020-11-14 09:44:10 S 03 12 11.333 -43 38 44.74 – V C57
2020-11-14 09:44:10 s 1 -141161.75 1 +342844.25 6820.0 – C57
2020-11-14 09:54:10 S 03 12 11.287 -43 38 26.77 – V C57
2020-11-14 09:54:10 s 1 -141445.14 6 +342504.25 1280.0 – C57
2020-11-14 10:04:10 S 03 12 11.146 -43 38 11.29 – V C57
2020-11-14 10:04:10 s 1 -141728.12 8 +342163.28 5290.0 – C57
2020-11-14 10:14:10 S 03 12 10.973 -43 37 55.45 – V C57
2020-11-14 10:14:10 s 1 -142010.69 4 +341821.36 8830.0 – C57
2020-11-14 10:24:10 S 03 12 10.757 -43 37 38.06 – V C57
2020-11-14 10:24:10 s 1 -142292.84 4 +341478.48 1920.0 – C57
2020-11-14 10:34:10 S 03 12 10.769 -43 37 21.83 – V C57
2020-11-14 10:34:10 s 1 -142574.57 6 +341134.63 4550.0 – C57
2020-11-14 10:44:10 S 03 12 10.615 -43 37 04.94 – V C57
2020-11-14 10:44:10 s 1 -142855.89 0 +340789.83 6720.0 – C57
2020-11-14 10:54:10 S 03 12 10.541 -43 36 48.24 – V C57
2020-11-14 10:54:10 s 1 -143136.78 2 +340444.06 8420.0 – C57
2020-11-14 11:04:10 S 03 12 10.366 -43 36 31.54 – V C57
2020-11-14 11:04:10 s 1 -143417.25 2 +340097.33 9670.0 – C57
2020-11-14 11:14:10 S 03 12 10.289 -43 36 14.11 – V C57
2020-11-14 11:14:10 s 1 -143697.29 9 +339749.64 440.0 – C57
2020-11-14 11:24:10 S 03 12 10.171 -43 35 58.02 – V C57
2020-11-14 11:24:10 s 1 -143976.92 1 +339400.99 750.0 – C57
2020-11-14 11:34:10 S 03 12 10.202 -43 35 42.76 – V C57