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
2020-10-25 23:34:10 s 1 +94060.552 0 +356200.72 6470.0 – C57
2020-10-25 23:44:10 S 03 20 05.748 -55 23 42.83 – V C57
2020-10-25 23:44:10 s 1 +93718.411 0 +356497.56 6170.0 – C57
2020-10-25 23:54:10 S 03 20 05.436 -55 23 29.18 – V C57
2020-10-25 23:54:10 s 1 +93376.001 0 +356793.38 5810.0 – C57
2020-10-26 00:04:10 S 03 20 05.177 -55 23 13.67 – V C57
2020-10-26 00:04:10 s 1 +93033.325 0 +357088.18 5370.0 – C57
2020-10-26 00:14:10 S 03 20 04.838 -55 22 59.95 – V C57
2020-10-26 00:14:10 s 1 +92690.384 0 +357381.96 4850.0 – C57
2020-10-26 00:24:10 S 03 20 04.510 -55 22 46.56 – V C57
2020-10-26 00:24:10 s 1 +92347.179 0 +357674.72 4270.0 – C57
2020-10-26 00:34:10 S 03 20 04.104 -55 22 30.97 – V C57
2020-10-26 00:34:10 s 1 +92003.711 0 +357966.46 3610.0 – C57
2020-10-26 00:44:10 S 03 20 03.727 -55 22 17.58 – V C57
2020-10-26 00:44:10 s 1 +91659.983 0 +358257.19 2890.0 – C57
2020-10-26 00:54:10 S 03 20 03.588 -55 22 03.18 – V C57
2020-10-26 00:54:10 s 1 +91315.995 0 +358546.90 2090.0 – C57
2020-10-26 01:04:10 S 03 20 03.271 -55 21 49.21 – V C57
2020-10-26 01:04:10 s 1 +90971.748 0 +358835.59 1230.0 – C57
2020-10-26 01:14:10 S 03 20 02.878 -55 21 34.24 – V C57
2020-10-26 01:14:10 s 1 +90627.245 0 +359123.27 300.0 – C57
2020-10-26 01:24:10 S 03 20 02.573 -55 21 19.98 – V C57
2020-10-26 01:24:10 s 1 +90282.487 0 +359409.94 9300.0 – C57
2020-10-26 01:34:10 S 03 20 02.330 -55 21 06.59 – V C57
2020-10-26 01:34:10 s 1 +89937.474 0 +359695.59 8240.0 – C57
2020-10-26 01:44:10 S 03 20 02.098 -55 20 51.65 – V C57
2020-10-26 01:44:10 s 1 +89592.208 0 +359980.23 7110.0 – C57
2020-10-26 01:54:10 S 03 20 01.711 -55 20 37.57 – V C57
2020-10-26 01:54:10 s 1 +89246.691 0 +360263.86 5920.0 – C57
2020-10-26 02:04:10 S 03 20 01.183 -55 20 22.85 – V C57
2020-10-26 02:04:10 s 1 +88900.925 0 +360546.48 4660.0 – C57
2020-10-26 02:14:10 S 03 20 01.078 -55 20 09.20 – V C57
2020-10-26 02:14:10 s 1 +88554.909 0 +360828.09 3350.0 – C57
2020-10-26 02:24:10 S 03 20 00.674 -55 19 53.40 – V C57
2020-10-26 02:24:10 s 1 +88208.646 0 +361108.69 1970.0 – C57
2020-10-26 02:34:10 S 03 20 00.319 -55 19 40.08 – V C57
2020-10-26 02:34:10 s 1 +87862.137 0 +361388.27 530.0 – C57
2020-10-26 02:44:10 S 03 19 59.897 -55 19 26.00 – V C57
2020-10-26 02:44:10 s 1 +87515.384 0 +361666.86 9030.0 – C57
2020-10-26 02:54:10 S 03 19 59.698 -55 19 11.06 – V C57
2020-10-26 02:54:10 s 1 +87168.387 0 +361944.43 7470.0 – C57
2020-10-26 03:04:10 S 03 19 59.335 -55 18 57.02 – V C57
2020-10-26 03:04:10 s 1 +86821.148 0 +362221.00 5860.0 – C57
2020-10-26 03:14:10 S 03 19 58.944 -55 18 42.98 – V C57
2020-10-26 03:14:10 s 1 +86473.669 0 +362496.56 4190.0 – C57
2020-10-26 03:24:10 S 03 19 58.562 -55 18 28.66 – V C57
2020-10-26 03:24:10 s 1 +86125.950 0 +362771.12 2460.0 – C57
2020-10-26 03:34:10 S 03 19 58.464 -55 18 13.32 – V C57
2020-10-26 03:34:10 s 1 +85777.994 0 +363044.67 670.0 – C57
2020-10-26 03:44:10 S 03 19 58.082 -55 17 59.50 – V C57