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
2020-06-28 08:14:14 s 1 -43235.587 0 +398022.57 350.0 – C57
2020-06-28 08:44:14 S 18 19 40.956 +24 01 35.62 – V C57
2020-06-28 08:44:14 s 1 -44191.486 0 +397948.14 4680.0 – C57
2020-06-28 09:14:15 S 18 19 40.212 +24 01 39.25 – V C57
2020-06-28 09:14:15 s 1 -45146.421 0 +397865.75 9050.0 – C57
2020-06-28 09:44:14 S 18 19 39.629 +24 01 43.28 – V C57
2020-06-28 09:44:14 s 1 -46100.373 0 +397775.41 3450.0 – C57
2020-06-28 10:14:14 S 18 19 38.904 +24 01 48.40 – V C57
2020-06-28 10:14:14 s 1 -47053.323 0 +397677.12 7890.0 – C57
2020-06-28 10:44:15 S 18 19 38.251 +24 01 51.28 – V C57
2020-06-28 10:44:15 s 1 -48005.252 0 +397570.88 2390.0 – C57
2020-06-28 11:14:14 S 18 19 37.522 +24 01 55.38 – V C57
2020-06-28 11:14:14 s 1 -48956.141 0 +397456.70 6950.0 – C57
2020-06-28 11:44:14 S 18 19 36.840 +24 01 57.90 – V C57
2020-06-28 11:44:14 s 1 -49905.970 0 +397334.58 1580.0 – C57
2020-06-28 12:14:15 S 18 19 36.259 +24 02 00.96 – V C57
2020-06-28 12:14:15 s 1 -50854.720 0 +397204.53 6280.0 – C57
2020-06-28 12:44:14 S 18 19 35.503 +24 02 05.06 – V C57
2020-06-28 12:44:14 s 1 -51802.371 0 +397066.54 1080.0 – C57
2020-06-28 13:14:14 S 18 19 34.937 +24 02 10.03 – V C57
2020-06-28 13:14:14 s 1 -52748.905 0 +396920.62 5960.0 – C57
2020-06-28 13:44:15 S 18 19 34.157 +24 02 12.73 – V C57
2020-06-28 13:44:15 s 1 -53694.301 0 +396766.76 950.0 – C57
2020-06-28 14:14:14 S 18 19 33.523 +24 02 16.69 – V C57
2020-06-28 14:14:14 s 1 -54638.541 0 +396604.98 6060.0 – C57
2020-06-28 14:44:14 S 18 19 32.825 +24 02 19.82 – V C57
2020-06-28 14:44:14 s 1 -55581.604 0 +396435.28 1280.0 – C57
2020-06-28 15:14:15 S 18 19 32.177 +24 02 22.49 – V C57
2020-06-28 15:14:15 s 1 -56523.472 0 +396257.65 6630.0 – C57
2020-06-28 16:14:14 S 18 19 30.890 +24 02 30.70 – V C57
2020-06-28 16:14:14 s 1 -58403.544 0 +395878.62 7760.0 – C57
2020-06-28 16:44:14 S 18 19 30.144 +24 02 34.84 – V C57
2020-06-28 16:44:14 s 1 -59341.708 0 +395677.22 3540.0 – C57
2020-06-28 17:14:14 S 18 19 29.494 +24 02 37.54 – V C57
2020-06-28 17:14:14 s 1 -60278.598 0 +395467.91 9490.0 – C57
2020-06-28 17:44:14 S 18 19 28.843 +24 02 40.45 – V C57
2020-06-28 17:44:14 s 1 -61214.195 0 +395250.68 5610.0 – C57
2020-06-28 18:14:14 S 18 19 28.090 +24 02 44.66 – V C57
2020-06-28 18:14:14 s 1 -62148.479 0 +395025.52 1910.0 – C57
2020-06-28 18:44:14 S 18 19 27.494 +24 02 46.10 – V C57
2020-06-28 18:44:14 s 1 -63081.430 0 +394792.45 8390.0 – C57
2020-06-28 19:14:14 S 18 19 26.748 +24 02 51.29 – V C57
2020-06-28 19:14:14 s 1 -64013.028 0 +394551.47 5070.0 – C57
2020-06-28 19:44:14 S 18 19 26.138 +24 02 55.32 – V C57
2020-06-28 19:44:14 s 1 -64943.253 0 +394302.56 1950.0 – C57
2020-06-28 20:14:14 S 18 19 25.423 +24 02 58.74 – V C57
2020-06-28 20:14:14 s 1 -65872.087 0 +394045.74 9050.0 – C57
2020-06-28 20:34:50 C 18 19 17.50 +24 12 40.0 – q Z36
2020-06-28 20:38:02 C 18 19 17.38 +24 12 40.5 – q Z36
2020-06-28 20:41:13 C 18 19 17.23 +24 12 40.7 – q Z36