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
2020-06-27 19:14:15 s 1 -18107.305 0 +397148.69 8110.0 – C57
2020-06-27 19:44:15 S 18 19 58.207 +23 59 57.66 – V C57
2020-06-27 19:44:15 s 1 -19081.467 0 +397283.03 4870.0 – C57
2020-06-27 20:14:14 S 18 19 57.514 +24 00 01.08 – V C57
2020-06-27 20:14:14 s 1 -20055.170 0 +397409.24 1420.0 – C57
2020-06-27 20:44:15 S 18 19 56.798 +24 00 04.64 – V C57
2020-06-27 20:44:15 s 1 -21028.395 0 +397527.35 7770.0 – C57
2020-06-27 21:44:14 S 18 19 55.457 +24 00 12.02 – V C57
2020-06-27 21:44:14 s 1 -22973.330 0 +397739.27 9920.0 – C57
2020-06-27 22:14:15 S 18 19 54.862 +24 00 16.74 – V C57
2020-06-27 22:14:15 s 1 -23945.002 0 +397833.10 5730.0 – C57
2020-06-27 22:44:15 S 18 19 54.132 +24 00 21.42 – V C57
2020-06-27 22:44:15 s 1 -24916.116 0 +397918.85 1380.0 – C57
2020-06-27 23:14:14 S 18 19 53.482 +24 00 25.24 – V C57
2020-06-27 23:14:14 s 1 -25886.653 0 +397996.53 6880.0 – C57
2020-06-27 23:44:14 S 18 19 52.829 +24 00 28.22 – V C57
2020-06-27 23:44:14 s 1 -26856.595 0 +398066.16 2240.0 – C57
2020-06-28 00:14:15 S 18 19 52.097 +24 00 31.07 – V C57
2020-06-28 00:14:15 s 1 -27825.921 0 +398127.72 7470.0 – C57
2020-06-28 00:44:14 S 18 19 51.614 +24 00 35.50 – V C57
2020-06-28 00:44:14 s 1 -28794.611 0 +398181.24 2570.0 – C57
2020-06-28 01:14:14 S 18 19 50.834 +24 00 40.72 – V C57
2020-06-28 01:14:14 s 1 -29762.647 0 +398226.72 7560.0 – C57
2020-06-28 01:44:15 S 18 19 50.222 +24 00 44.50 – V C57
2020-06-28 01:44:15 s 1 -30730.009 0 +398264.17 2440.0 – C57
2020-06-28 02:14:14 S 18 19 49.505 +24 00 47.95 – V C57
2020-06-28 02:14:14 s 1 -31696.678 0 +398293.58 7220.0 – C57
2020-06-28 02:44:14 S 18 19 48.900 +24 00 50.76 – V C57
2020-06-28 02:44:14 s 1 -32662.634 0 +398314.98 1920.0 – C57
2020-06-28 03:14:15 S 18 19 48.230 +24 00 54.40 – V C57
2020-06-28 03:14:15 s 1 -33627.858 0 +398328.36 6540.0 – C57
2020-06-28 03:44:14 S 18 19 47.602 +24 00 58.75 – V C57
2020-06-28 03:44:14 s 1 -34592.330 0 +398333.73 1080.0 – C57
2020-06-28 04:14:14 S 18 19 46.918 +24 01 03.68 – V C57
2020-06-28 04:14:14 s 1 -35556.032 0 +398331.10 5570.0 – C57
2020-06-28 04:44:15 S 18 19 46.186 +24 01 07.50 – V C57
2020-06-28 04:44:15 s 1 -36518.944 0 +398320.48 10.0 – C57
2020-06-28 05:14:14 S 18 19 45.574 +24 01 09.95 – V C57
2020-06-28 05:14:14 s 1 -37481.046 0 +398301.86 4400.0 – C57
2020-06-28 05:44:14 S 18 19 44.873 +24 01 13.37 – V C57
2020-06-28 05:44:14 s 1 -38442.320 0 +398275.25 8760.0 – C57
2020-06-28 06:14:15 S 18 19 44.304 +24 01 16.21 – V C57
2020-06-28 06:14:15 s 1 -39402.746 0 +398240.66 3090.0 – C57
2020-06-28 06:44:14 S 18 19 43.555 +24 01 21.58 – V C57
2020-06-28 06:44:14 s 1 -40362.305 0 +398198.09 7410.0 – C57
2020-06-28 07:14:14 S 18 19 42.946 +24 01 26.51 – V C57
2020-06-28 07:14:14 s 1 -41320.978 0 +398147.55 1720.0 – C57
2020-06-28 07:44:15 S 18 19 42.276 +24 01 29.46 – V C57
2020-06-28 07:44:15 s 1 -42278.745 0 +398089.04 6030.0 – C57
2020-06-28 08:14:14 S 18 19 41.539 +24 01 33.17 – V C57