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
2021-01-15 12:27:20 C 03 39 38.35 -06 31 34.7 – q Q68
2021-01-15 12:29:32 C 03 39 38.37 -06 31 31.1 – q Q68
2021-01-15 13:00:52 C 03 39 39.83 -06 30 55.1 – q Q68
2021-01-15 13:03:05 C 03 39 39.93 -06 30 51.6 – q Q68
2021-01-15 13:05:19 C 03 39 40.03 -06 30 48.7 – q Q68
2021-01-16 05:05:29 C 03 40 24.59 -06 12 40.9 – V 703
2021-01-16 05:13:14 C 03 40 24.90 -06 12 31.6 – V 703
2021-01-16 05:28:42 C 03 40 25.63 -06 12 14.1 – V 703
2021-01-16 06:55:56 C 03 40 29.89 -06 10 33.1 – V T05
2021-01-16 07:10:27 C 03 40 30.50 -06 10 17.0 – V T05
2021-01-16 07:15:44 C 03 40 30.75 -06 10 11.0 – V T05
2021-01-16 07:24:21 C 03 40 31.10 -06 10 01.0 – V T05
2021-01-18 07:03:00 C 03 42 46.12 -05 16 25.5 – V T08
2021-01-18 07:05:39 C 03 42 46.23 -05 16 22.6 – V T08
2021-01-18 07:10:18 C 03 42 46.44 -05 16 18.5 – V T08
2021-01-18 07:17:36 C 03 42 46.74 -05 16 09.6 – V T08
2021-01-18 07:26:15 C 03 42 47.15 -05 15 59.8 – V T08
2021-01-18 07:29:35 C 03 42 47.32 -05 15 57.2 – V T08
2021-01-18 11:18:31 S 03 42 58.41 -05 11 40.3 – L C51
2021-01-18 11:18:42 S 03 42 58.46 -05 11 40.0 – L C51
2021-01-18 14:26:50 S 03 43 07.490 -05 08 11.11 – L C51
2021-01-18 14:27:01 S 03 43 07.486 -05 08 11.00 – L C51
2021-01-18 17:35:09 S 03 43 16.53 -05 04 42.9 – L C51
2021-01-18 20:43:28 S 03 43 25.61 -05 01 15.6 – L C51
2021-01-18 23:51:47 S 03 43 34.74 -04 57 48.0 – L C51
2021-01-19 01:26:02 S 03 43 39.28 -04 56 04.5 – L C51
2021-01-19 03:00:06 S 03 43 43.83 -04 54 20.9 – L C51
2021-01-19 04:33:37 S 03 43 48.37 -04 52 37.8 – L C51
2021-01-19 06:08:25 S 03 43 52.968 -04 50 53.09 – L C51
2021-01-19 07:42:41 S 03 43 57.57 -04 49 11.5 – L C51
2021-01-19 09:16:44 S 03 44 02.12 -04 47 28.4 – L C51
2021-01-19 10:50:59 S 03 44 06.70 -04 45 44.7 – L C51
2021-01-19 12:25:04 S 03 44 11.31 -04 44 02.0 – L C51
2021-01-19 13:59:19 S 03 44 15.91 -04 42 19.0 – L C51
2021-01-19 17:07:37 S 03 44 25.06 -04 38 54.0 – L C51
2021-01-19 20:15:57 S 03 44 34.27 -04 35 28.5 – L C51
2021-01-19 23:24:16 S 03 44 43.48 -04 32 04.0 – L C51
2021-01-20 02:32:24 S 03 44 52.721 -04 28 39.32 – L C51
2021-01-20 05:40:43 S 03 45 01.95 -04 25 15.0 – L C51
2021-01-20 05:40:54 S 03 45 01.94 -04 25 15.1 – L C51
2021-01-23 07:25:21 S 03 48 43.79 -03 06 57.9 – L C51
2021-01-23 10:33:40 S 03 48 53.39 -03 03 43.4 – L C51
2021-01-23 18:24:22 S 03 49 17.57 -02 55 35.7 – L C51
2021-01-23 19:58:37 S 03 49 22.39 -02 53 58.7 – L C51
2021-01-23 23:06:57 S 03 49 32.11 -02 50 43.7 – L C51
2021-01-24 00:41:00 S 03 49 36.89 -02 49 07.1 – L C51
2021-01-24 02:15:15 S 03 49 41.82 -02 47 30.4 – L C51
2021-01-24 03:49:20 S 03 49 46.60 -02 45 54.2 – L C51
2021-01-24 06:57:39 S 03 49 56.32 -02 42 38.7 – L C51
2021-01-24 10:05:57 S 03 50 06.10 -02 39 26.1 – L C51