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
2020-11-01 19:34:10 s 1 -209439.86 9 +197433.52 3720.0 – C57
2020-11-01 19:44:10 S 03 16 55.176 -51 11 42.76 – V C57
2020-11-01 19:44:10 s 1 -209512.82 6 +196784.59 4800.0 – C57
2020-11-01 19:54:10 S 03 16 55.279 -51 11 28.86 – V C57
2020-11-01 19:54:10 s 1 -209584.52 2 +196134.46 4770.0 – C57
2020-11-01 20:04:10 S 03 16 55.337 -51 11 11.76 – V C57
2020-11-01 20:04:10 s 1 -209654.95 1 +195483.14 3620.0 – C57
2020-11-01 20:14:10 S 03 16 55.392 -51 10 56.57 – V C57
2020-11-01 20:14:10 s 1 -209724.10 8 +194830.63 1340.0 – C57
2020-11-01 20:24:10 S 03 16 55.294 -51 10 38.75 – V C57
2020-11-01 20:24:10 s 1 -209791.98 8 +194176.92 7930.0 – C57
2020-11-01 20:34:10 S 03 16 55.195 -51 10 22.87 – V C57
2020-11-01 20:34:10 s 1 -209858.58 4 +193522.02 3380.0 – C57
2020-11-01 20:44:10 S 03 16 55.279 -51 10 08.29 – V C57
2020-11-01 20:44:10 s 1 -209923.89 1 +192865.92 7690.0 – C57
2020-11-01 20:54:10 S 03 16 55.222 -51 09 50.65 – V C57
2020-11-01 20:54:10 s 1 -209987.90 3 +192208.62 860.0 – C57
2020-11-01 21:04:10 S 03 16 55.202 -51 09 34.49 – V C57
2020-11-01 21:04:10 s 1 -210050.61 4 +191550.12 2890.0 – C57
2020-11-01 21:14:10 S 03 16 55.219 -51 09 18.00 – V C57
2020-11-01 21:14:10 s 1 -210112.01 8 +190890.43 3750.0 – C57
2020-11-01 21:24:10 S 03 16 55.056 -51 09 02.81 – V C57
2020-11-01 21:24:10 s 1 -210172.11 1 +190229.53 3470.0 – C57
2020-11-01 21:34:10 S 03 16 55.037 -51 08 44.84 – V C57
2020-11-01 21:34:10 s 1 -210230.88 4 +189567.44 2020.0 – C57
2020-11-01 21:44:10 S 03 16 55.255 -51 08 28.93 – V C57
2020-11-01 21:44:10 s 1 -210288.33 4 +188904.14 9400.0 – C57
2020-11-01 21:54:10 S 03 16 55.258 -51 08 14.14 – V C57
2020-11-01 21:54:10 s 1 -210344.45 3 +188239.64 5620.0 – C57
2020-11-01 22:04:10 S 03 16 55.099 -51 07 56.64 – V C57
2020-11-01 22:04:10 s 1 -210399.23 6 +187573.93 660.0 – C57
2020-11-01 22:14:10 S 03 16 55.138 -51 07 41.77 – V C57
2020-11-01 22:14:10 s 1 -210452.67 7 +186907.02 4510.0 – C57
2020-11-01 22:24:10 S 03 16 55.198 -51 07 24.53 – V C57
2020-11-01 22:24:10 s 1 -210504.76 9 +186238.91 7190.0 – C57
2020-11-01 22:34:10 S 03 16 55.246 -51 07 09.77 – V C57
2020-11-01 22:34:10 s 1 -210555.50 7 +185569.59 8680.0 – C57
2020-11-01 22:44:10 S 03 16 55.130 -51 06 52.92 – V C57
2020-11-01 22:44:10 s 1 -210604.88 4 +184899.06 8970.0 – C57
2020-11-01 22:54:10 S 03 16 55.152 -51 06 36.50 – V C57
2020-11-01 22:54:10 s 1 -210652.89 4 +184227.32 8060.0 – C57
2020-11-01 23:24:10 S 03 16 55.195 -51 05 48.19 – V C57
2020-11-01 23:24:10 s 1 -210788.66 0 +182204.86 8110.0 – C57
2020-11-01 23:34:10 S 03 16 55.169 -51 05 33.22 – V C57
2020-11-01 23:34:10 s 1 -210831.13 9 +181528.28 2360.0 – C57
2020-11-01 23:44:10 S 03 16 55.157 -51 05 15.86 – V C57
2020-11-01 23:44:10 s 1 -210872.22 0 +180850.49 5400.0 – C57
2020-11-01 23:54:10 S 03 16 55.058 -51 04 59.95 – V C57
2020-11-01 23:54:10 s 1 -210911.89 6 +180171.49 7200.0 – C57
2020-11-02 00:04:10 S 03 16 54.946 -51 04 43.82 – V C57