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
2020-11-02 04:34:10 s 1 -211424.81 5 +160664.01 9010.0 – C57
2020-11-02 04:44:10 S 03 16 55.354 -50 57 12.13 – V C57
2020-11-02 04:44:10 s 1 -211420.74 0 +159949.52 2990.0 – C57
2020-11-02 04:54:10 S 03 16 55.322 -50 56 57.34 – V C57
2020-11-02 04:54:10 s 1 -211415.04 4 +159233.79 5580.0 – C57
2020-11-02 05:04:10 S 03 16 55.514 -50 56 40.42 – V C57
2020-11-02 05:04:10 s 1 -211407.72 1 +158516.84 6780.0 – C57
2020-11-02 05:14:10 S 03 16 55.447 -50 56 25.22 – V C57
2020-11-02 05:14:10 s 1 -211398.76 3 +157798.65 6590.0 – C57
2020-11-02 05:24:10 S 03 16 55.447 -50 56 07.66 – V C57
2020-11-02 05:24:10 s 1 -211388.16 1 +157079.22 4980.0 – C57
2020-11-02 05:34:10 S 03 16 55.426 -50 55 50.59 – V C57
2020-11-02 05:34:10 s 1 -211375.90 7 +156358.56 1970.0 – C57
2020-11-02 05:44:10 S 03 16 55.558 -50 55 34.82 – V C57
2020-11-02 05:44:10 s 1 -211361.99 3 +155636.66 7540.0 – C57
2020-11-02 05:54:10 S 03 16 55.596 -50 55 18.62 – V C57
2020-11-02 05:54:10 s 1 -211346.41 1 +154913.53 1680.0 – C57
2020-11-02 06:04:10 S 03 16 55.646 -50 55 04.22 – V C57
2020-11-02 06:04:10 s 1 -211329.15 2 +154189.16 4400.0 – C57
2020-11-02 06:14:10 S 03 16 55.478 -50 54 47.09 – V C57
2020-11-02 06:14:10 s 1 -211310.20 9 +153463.55 5680.0 – C57
2020-11-02 06:24:10 S 03 16 55.541 -50 54 30.67 – V C57
2020-11-02 06:24:10 s 1 -211289.57 3 +152736.71 5520.0 – C57
2020-11-02 06:34:10 S 03 16 55.709 -50 54 14.94 – V C57
2020-11-02 06:34:10 s 1 -211267.23 5 +152008.62 3920.0 – C57
2020-11-02 06:44:10 S 03 16 55.754 -50 53 58.49 – V C57
2020-11-02 06:44:10 s 1 -211243.18 7 +151279.30 860.0 – C57
2020-11-02 06:54:10 S 03 16 55.680 -50 53 43.51 – V C57
2020-11-02 06:54:10 s 1 -211217.42 0 +150548.74 6340.0 – C57
2020-11-02 07:04:10 S 03 16 55.565 -50 53 25.37 – V C57
2020-11-02 07:04:10 s 1 -211189.92 6 +149816.94 350.0 – C57
2020-11-02 07:14:10 S 03 16 55.690 -50 53 10.43 – V C57
2020-11-02 07:14:10 s 1 -211160.69 7 +149083.91 2890.0 – C57
2020-11-02 07:24:10 S 03 16 55.925 -50 52 53.58 – V C57
2020-11-02 07:24:10 s 1 -211129.72 2 +148349.63 3950.0 – C57
2020-11-02 07:34:10 S 03 16 55.728 -50 52 37.70 – V C57
2020-11-02 07:34:10 s 1 -211096.99 4 +147614.11 3530.0 – C57
2020-11-02 07:44:10 S 03 16 55.829 -50 52 21.47 – V C57
2020-11-02 07:44:10 s 1 -211062.50 4 +146877.35 1610.0 – C57
2020-11-02 07:54:10 S 03 16 55.884 -50 52 05.59 – V C57
2020-11-02 07:54:10 s 1 -211026.24 2 +146139.35 8200.0 – C57
2020-11-02 08:04:10 S 03 16 55.874 -50 51 49.14 – V C57
2020-11-02 08:04:10 s 1 -210988.20 1 +145400.11 3280.0 – C57
2020-11-02 08:14:10 S 03 16 55.985 -50 51 32.72 – V C57
2020-11-02 08:14:10 s 1 -210948.36 9 +144659.63 6850.0 – C57
2020-11-02 08:24:10 S 03 16 55.882 -50 51 17.35 – V C57
2020-11-02 08:24:10 s 1 -210906.74 0 +143917.91 8900.0 – C57
2020-11-02 08:34:10 S 03 16 55.894 -50 51 01.76 – V C57
2020-11-02 08:34:10 s 1 -210863.30 2 +143174.95 9420.0 – C57
2020-11-02 08:44:10 S 03 16 56.174 -50 50 44.12 – V C57