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
2020-06-19 13:14:15 s 1 -185282.67 0 +207908.05 3950.0 – C57
2020-06-19 13:44:15 S 18 25 47.290 +23 09 02.66 – V C57
2020-06-19 13:44:15 s 1 -185411.55 5 +205968.70 6780.0 – C57
2020-06-19 14:14:15 S 18 25 46.766 +23 09 17.57 – V C57
2020-06-19 14:14:15 s 1 -185529.11 6 +204016.84 5760.0 – C57
2020-06-19 14:44:15 S 18 25 46.198 +23 09 30.78 – V C57
2020-06-19 14:44:15 s 1 -185635.17 9 +202052.42 810.0 – C57
2020-06-19 15:14:15 S 18 25 45.713 +23 09 46.26 – V C57
2020-06-19 15:14:15 s 1 -185729.56 3 +200075.36 1880.0 – C57
2020-06-19 15:44:15 S 18 25 45.050 +23 10 00.44 – V C57
2020-06-19 15:44:15 s 1 -185812.08 5 +198085.59 8880.0 – C57
2020-06-19 17:14:15 S 18 25 43.421 +23 10 44.36 – V C57
2020-06-19 17:14:15 s 1 -185986.57 0 +192039.37 4840.0 – C57
2020-06-19 18:44:15 S 18 25 41.678 +23 11 27.38 – V C57
2020-06-19 18:44:15 s 1 -186047.23 7 +185876.29 1630.0 – C57
2020-06-19 19:14:15 S 18 25 41.081 +23 11 41.78 – V C57
2020-06-19 19:14:15 s 1 -186041.18 6 +183795.63 8150.0 – C57
2020-06-19 19:44:15 S 18 25 40.490 +23 11 55.90 – V C57
2020-06-19 19:44:15 s 1 -186021.63 1 +181701.70 0.0 – C57
2020-06-19 20:14:15 S 18 25 39.900 +23 12 11.02 – V C57
2020-06-19 20:14:15 s 1 -185988.34 2 +179594.42 7090.0 – C57
2020-06-19 20:44:15 S 18 25 39.211 +23 12 25.27 – V C57
2020-06-19 20:44:15 s 1 -185941.08 5 +177473.72 9330.0 – C57
2020-06-19 21:44:15 S 18 25 38.040 +23 12 55.22 – V C57
2020-06-19 21:44:15 s 1 -185803.69 4 +173191.77 8880.0 – C57
2020-06-19 22:14:15 S 18 25 37.500 +23 13 08.54 – V C57
2020-06-19 22:14:15 s 1 -185713.05 9 +171030.36 6010.0 – C57
2020-06-19 22:44:15 S 18 25 36.998 +23 13 21.04 – V C57
2020-06-19 22:44:15 s 1 -185607.45 1 +168855.22 7910.0 – C57
2020-06-20 00:42:52 C 18 24 56.95 +23 17 35.1 – V K83
2020-06-20 00:44:20 C 18 24 56.91 +23 17 35.5 – V K83
2020-06-20 00:45:46 C 18 24 56.88 +23 17 36.3 – V K83
2020-06-20 00:47:14 C 18 24 56.82 +23 17 36.8 – V K83
2020-06-20 00:48:42 C 18 24 56.78 +23 17 37.3 – V K83
2020-06-20 04:39:27 C 18 24 52.92 +23 19 09.7 – V V16
2020-06-20 05:19:09 C 18 24 51.88 +23 19 26.0 – V V16
2020-06-20 06:00:00 C 18 24 50.78 +23 19 42.5 – V V16
2020-06-20 09:25:11 C 18 24 45.43 +23 21 00.0 – V U68
2020-06-20 09:30:00 C 18 24 45.23 +23 21 02.9 – V U68
2020-06-20 09:34:13 C 18 24 45.16 +23 21 03.7 – V U68
2020-06-20 09:39:03 C 18 24 44.98 +23 21 06.5 – V U68
2020-06-20 11:14:15 S 18 25 20.342 +23 19 26.40 – V C57
2020-06-20 11:14:15 s 1 -177160.67 0 +109789.44 4420.0 – C57
2020-06-20 13:14:15 S 18 25 17.210 +23 20 19.32 – V C57
2020-06-20 13:14:15 s 1 -174535.82 4 +99459.414 2150.0 – C57
2020-06-20 14:14:15 S 18 25 16.270 +23 20 59.78 – V C57
2020-06-20 14:14:15 s 1 -173058.95 2 +94199.617 490.0 – C57
2020-06-20 15:14:15 S 18 25 14.299 +23 21 25.63 – V C57
2020-06-20 15:14:15 s 1 -171465.06 9 +88876.292 5520.0 – C57
2020-06-20 15:44:15 S 18 25 13.430 +23 21 38.30 – V C57