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
2020-11-14 11:34:10 s 1 -144256.11 6 +339051.37 590.0 – C57
2020-11-14 11:44:10 S 03 12 10.032 -43 35 24.72 – V C57
2020-11-14 11:44:10 s 1 -144534.88 2 +338700.78 9960.0 – C57
2020-11-14 11:54:10 S 03 12 09.737 -43 35 08.30 – V C57
2020-11-14 11:54:10 s 1 -144813.22 0 +338349.23 8860.0 – C57
2020-11-14 12:04:10 S 03 12 09.624 -43 34 50.88 – V C57
2020-11-14 12:04:10 s 1 -145091.12 6 +337996.71 7290.0 – C57
2020-11-14 12:14:10 S 03 12 09.629 -43 34 34.50 – V C57
2020-11-14 12:14:10 s 1 -145368.60 0 +337643.23 5240.0 – C57
2020-11-14 12:24:10 S 03 12 09.336 -43 34 19.06 – V C57
2020-11-14 12:24:10 s 1 -145645.63 9 +337288.78 2720.0 – C57
2020-11-14 12:34:10 S 03 12 09.396 -43 34 01.34 – V C57
2020-11-14 12:34:10 s 1 -145922.24 3 +336933.36 9730.0 – C57
2020-11-14 12:44:10 S 03 12 09.254 -43 33 44.71 – V C57
2020-11-14 12:44:10 s 1 -146198.41 0 +336576.97 6250.0 – C57
2020-11-14 12:54:10 S 03 12 09.103 -43 33 26.35 – V C57
2020-11-14 12:54:10 s 1 -146474.13 8 +336219.61 2300.0 – C57
2020-11-14 13:04:10 S 03 12 08.978 -43 33 10.80 – V C57
2020-11-14 13:04:10 s 1 -146749.42 6 +335861.28 7860.0 – C57
2020-11-14 13:14:10 S 03 12 08.914 -43 32 55.57 – V C57
2020-11-14 13:14:10 s 1 -147024.27 3 +335501.98 2950.0 – C57
2020-11-14 13:24:10 S 03 12 08.714 -43 32 37.64 – V C57
2020-11-14 13:24:10 s 1 -147298.67 6 +335141.70 7550.0 – C57
2020-11-14 13:34:10 S 03 12 08.618 -43 32 21.41 – V C57
2020-11-14 13:34:10 s 1 -147572.63 4 +334780.46 1670.0 – C57
2020-11-14 13:44:10 S 03 12 08.544 -43 32 03.91 – V C57
2020-11-14 13:44:10 s 1 -147846.14 6 +334418.24 5300.0 – C57
2020-11-14 13:54:10 S 03 12 08.352 -43 31 49.40 – V C57
2020-11-14 13:54:10 s 1 -148119.21 0 +334055.05 8440.0 – C57
2020-11-14 14:04:10 S 03 12 08.393 -43 31 31.37 – V C57
2020-11-14 14:04:10 s 1 -148391.82 5 +333690.88 1090.0 – C57
2020-11-14 14:14:10 S 03 12 08.172 -43 31 13.55 – V C57
2020-11-14 14:14:10 s 1 -148663.98 8 +333325.74 3260.0 – C57
2020-11-14 14:24:10 S 03 12 08.124 -43 30 56.84 – V C57
2020-11-14 14:24:10 s 1 -148935.69 9 +332959.62 4930.0 – C57
2020-11-14 14:34:10 S 03 12 07.966 -43 30 40.93 – V C57
2020-11-14 14:34:10 s 1 -149206.95 6 +332592.52 6110.0 – C57
2020-11-14 14:44:10 S 03 12 07.927 -43 30 24.12 – V C57
2020-11-14 14:44:10 s 1 -149477.75 7 +332224.45 6790.0 – C57
2020-11-14 14:54:10 S 03 12 07.822 -43 30 08.35 – V C57
2020-11-14 14:54:10 s 1 -149748.10 1 +331855.40 6980.0 – C57
2020-11-14 15:04:10 S 03 12 07.754 -43 29 50.71 – V C57
2020-11-14 15:04:10 s 1 -150017.98 5 +331485.37 6670.0 – C57
2020-11-14 15:14:10 S 03 12 07.538 -43 29 32.60 – V C57
2020-11-14 15:14:10 s 1 -150287.40 9 +331114.36 5860.0 – C57
2020-11-14 15:24:10 S 03 12 07.546 -43 29 16.58 – V C57
2020-11-14 15:24:10 s 1 -150556.37 1 +330742.37 4550.0 – C57
2020-11-14 15:34:10 S 03 12 07.238 -43 29 00.20 – V C57
2020-11-14 15:34:10 s 1 -150824.86 9 +330369.40 2740.0 – C57
2020-11-14 15:44:10 S 03 12 07.253 -43 28 43.90 – V C57