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
2020-05-03 11:49:28 C 18 15 01.80 +10 21 46.4 – V T08
2020-05-03 11:53:29 C 18 15 01.91 +10 21 49.2 – V T08
2020-05-04 00:49:22 C 18 15 29.43 +10 31 08.6 – V 160
2020-05-04 00:52:53 C 18 15 29.57 +10 31 11.1 – V 160
2020-05-04 00:56:22 C 18 15 29.67 +10 31 13.3 – V 160
2020-05-04 11:27:31 C 18 15 51.99 +10 38 57.0 – V T08
2020-05-04 11:36:51 C 18 15 52.30 +10 39 04.0 – V T08
2020-05-04 11:40:51 C 18 15 52.41 +10 39 06.6 – V T08
2020-05-05 10:50:20 C 18 16 40.42 +10 56 03.0 – V T05
2020-05-05 10:51:00 C 18 16 40.45 +10 56 03.4 – V T05
2020-05-05 10:56:19 C 18 16 40.62 +10 56 07.2 – V T05
2020-05-05 10:56:59 C 18 16 40.66 +10 56 08.7 – V T05
2020-05-05 11:01:00 C 18 16 40.79 +10 56 11.5 – V T05
2020-05-05 11:01:40 C 18 16 40.78 +10 56 11.2 – V T05
2020-05-05 11:09:36 C 18 16 41.05 +10 56 17.2 – V T05
2020-05-07 11:15:49 C 18 18 16.54 +11 31 46.5 – V T08
2020-05-07 11:36:30 C 18 18 17.12 +11 32 01.3 – V T08
2020-05-07 11:39:09 C 18 18 17.21 +11 32 03.8 – V T08
2020-05-07 11:50:26 C 18 18 17.56 +11 32 12.3 – V T08
2020-05-08 13:54:58 C 18 19 06.60 +11 51 35.6 – V T08
2020-05-08 14:00:41 C 18 19 06.75 +11 51 40.2 – V T08
2020-05-08 14:15:24 C 18 19 07.15 +11 51 51.6 – V T08
2020-05-08 14:27:51 C 18 19 07.50 +11 52 00.4 – V T08
2020-05-08 14:49:48 C 18 19 08.13 +11 52 16.6 – V T08
2020-05-14 12:22:21 C 18 23 06.32 +13 39 00.8 – V T05
2020-05-14 12:24:59 C 18 23 06.38 +13 39 03.1 – V T05
2020-05-14 12:29:06 C 18 23 06.46 +13 39 06.0 – V T05
2020-05-14 12:55:38 C 18 23 07.04 +13 39 26.3 – V T05
2020-05-16 11:48:41 C 18 24 14.02 +14 15 09.2 – V T08
2020-05-16 12:25:04 C 18 24 14.74 +14 15 37.2 – V T08
2020-05-16 12:44:57 C 18 24 15.12 +14 15 52.6 – V T08
2020-05-18 14:13:24 C 18 25 18.37 +14 53 36.7 – V T05
2020-05-18 14:36:44 C 18 25 18.76 +14 53 54.2 – V T05
2020-05-18 14:49:41 C 18 25 18.99 +14 54 04.0 – V T05
2020-05-20 07:46:01 C 18 26 06.11 +15 25 27.1 – o W92
2020-05-20 07:53:36 C 18 26 06.57 +15 25 34.9 – o W92
2020-05-20 11:11:14 C 18 26 10.50 +15 27 52.7 – V T08
2020-05-20 11:15:17 C 18 26 10.54 +15 27 56.0 – V T08
2020-05-20 11:19:16 C 18 26 10.60 +15 27 59.0 – V T08
2020-05-21 19:10:29 C 18 26 42.98 +15 52 09.4 – q D29
2020-05-21 19:30:50 C 18 26 43.25 +15 52 24.7 – q D29
2020-05-21 19:51:12 C 18 26 43.52 +15 52 40.2 – q D29
2020-05-22 00:14:49 C 18 26 48.35 +15 55 57.4 17.5 q 122
2020-05-22 00:32:45 C 18 26 48.59 +15 56 11.2 17.6 q 122
2020-05-22 00:50:06 C 18 26 48.84 +15 56 24.0 17.5 q 122
2020-05-22 13:40:59 C 18 27 00.58 +16 06 13.7 – V T05
2020-05-22 13:47:14 C 18 27 00.65 +16 06 18.3 – V T05
2020-05-22 14:50:07 C 18 27 01.41 +16 07 05.8 – V T05
2020-05-22 23:17:00 C 18 27 09.87 +16 13 24.5 – V K83
2020-05-22 23:20:36 C 18 27 09.92 +16 13 27.0 – V K83