IAA RAS IAA Minor Planet Database

526238 (2005 YY36)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3951369592 ± 1.66e-08
Semi-major axis (a)1.8933904494 AU ± 1.68e-09
Inclination (i)4.60470535° ± 1.53e-06
Long. of Asc. Node (Ω)275.03972470° ± 1.86e-05
Arg. of Perihelion (ω)214.42263810° ± 2.02e-05
Mean Anomaly (M)222.52603508° ± 3.27e-06
Mean Motion (n)0.3783136426°/day ± 5.03e-10
Perihelion dist (q)1.14524190 AU ± 3.15e-08
Aphelion dist (Q)2.64153899 AU ± 3.16e-08
Orbital Period2.60531520 yr ± 3.46e-09
Physical Parameters
H (abs. magnitude)19.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.426″
Uncertainty0
Orbit TypeAmor
MOID0.166875 AU
Observations Used897
Oppositions12
Arc Total2005-2025
First Observation Used2005-12-25
Last Observation Used2025-07-29
Observations (1526)
Date Type RA Dec Mag Band Observatory
2019-03-06 04:14:34 S 10 46 10.762 -16 46 04.51 – V C57
2019-03-06 04:14:34 s 1 -52666.661 0 +375671.69 3390.0 – C57
2019-03-06 04:44:34 S 10 46 11.378 -16 46 00.84 – V C57
2019-03-06 04:44:34 s 1 -53699.238 0 +375712.92 4720.0 – C57
2019-03-06 05:14:34 S 10 46 11.993 -16 45 56.27 – V C57
2019-03-06 05:14:34 s 1 -54730.661 0 +375745.24 4020.0 – C57
2019-03-06 05:44:34 S 10 46 12.365 -16 45 51.26 – V C57
2019-03-06 05:44:34 s 1 -55760.908 0 +375768.67 1420.0 – C57
2019-03-06 06:14:34 S 10 46 12.854 -16 45 47.45 – V C57
2019-03-06 06:14:34 s 1 -56789.958 0 +375783.22 7020.0 – C57
2019-03-06 06:44:34 S 10 46 13.253 -16 45 43.56 – V C57
2019-03-06 06:44:34 s 1 -57817.787 0 +375788.90 940.0 – C57
2019-03-06 07:14:34 S 10 46 13.872 -16 45 38.70 – V C57
2019-03-06 07:14:34 s 1 -58844.374 0 +375785.72 3290.0 – C57
2019-03-06 07:44:34 S 10 46 14.465 -16 45 34.02 – V C57
2019-03-06 07:44:34 s 1 -59869.696 0 +375773.69 4180.0 – C57
2019-03-06 08:14:34 S 10 46 15.091 -16 45 29.27 – V C57
2019-03-06 08:14:34 s 1 -60893.730 0 +375752.82 3730.0 – C57
2019-03-06 08:44:34 S 10 46 15.324 -16 45 24.01 – V C57
2019-03-06 08:44:34 s 1 -61916.455 0 +375723.12 2050.0 – C57
2019-03-06 09:14:34 S 10 46 15.893 -16 45 20.23 – V C57
2019-03-06 09:14:34 s 1 -62937.848 0 +375684.59 9240.0 – C57
2019-03-06 09:44:34 S 10 46 16.608 -16 45 15.19 – V C57
2019-03-06 09:44:34 s 1 -63957.887 0 +375637.25 5430.0 – C57
2019-03-06 10:14:34 S 10 46 16.987 -16 45 13.68 – V C57
2019-03-06 10:14:34 s 1 -64976.550 0 +375581.11 720.0 – C57
2019-03-06 11:14:34 S 10 46 18.026 -16 45 03.31 – V C57
2019-03-06 11:14:34 s 1 -67009.658 0 +375442.45 9060.0 – C57
2019-03-06 11:44:34 S 10 46 18.350 -16 44 56.98 – V C57
2019-03-06 11:44:34 s 1 -68024.058 0 +375359.94 2330.0 – C57
2019-03-06 13:14:34 S 10 46 19.877 -16 44 41.93 – V C57
2019-03-06 13:14:34 s 1 -71058.380 0 +375059.84 9850.0 – C57
2019-03-06 13:44:34 S 10 46 20.155 -16 44 37.43 – V C57
2019-03-06 13:44:34 s 1 -72066.786 0 +374942.30 1970.0 – C57
2019-03-06 14:14:34 S 10 46 20.575 -16 44 30.52 – V C57
2019-03-06 14:14:34 s 1 -73073.637 0 +374816.03 4070.0 – C57
2019-03-06 14:44:34 S 10 46 20.933 -16 44 27.13 – V C57
2019-03-06 14:44:34 s 1 -74078.912 0 +374681.02 3730.0 – C57
2019-03-06 15:14:34 S 10 46 21.494 -16 44 23.28 – V C57
2019-03-06 15:14:34 s 1 -75082.588 0 +374537.28 1330.0 – C57
2019-03-06 15:44:34 S 10 46 21.667 -16 44 18.53 – V C57
2019-03-06 15:44:34 s 1 -76084.643 0 +374384.83 8610.0 – C57
2019-03-06 16:14:34 S 10 46 22.418 -16 44 13.74 – V C57
2019-03-06 16:14:34 s 1 -77085.055 0 +374223.67 5460.0 – C57
2019-03-06 16:44:34 S 10 46 22.814 -16 44 09.17 – V C57
2019-03-06 16:44:34 s 1 -78083.800 0 +374053.80 1780.0 – C57
2019-03-06 17:14:34 S 10 46 23.426 -16 44 03.52 – V C57
2019-03-06 17:14:34 s 1 -79080.857 0 +373875.23 7450.0 – C57
2019-03-06 17:44:34 S 10 46 23.854 -16 44 00.78 – V C57
2019-03-06 17:44:34 s 1 -80076.203 0 +373687.97 2380.0 – C57