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 18:14:34 S 10 46 24.214 -16 43 54.62 – V C57
2019-03-06 18:14:34 s 1 -81069.815 0 +373492.02 6440.0 – C57
2019-03-06 18:44:34 S 10 46 24.751 -16 43 47.68 – V C57
2019-03-06 18:44:34 s 1 -82061.672 0 +373287.39 9520.0 – C57
2019-03-06 19:14:34 S 10 46 25.008 -16 43 42.89 – V C57
2019-03-06 19:14:34 s 1 -83051.750 0 +373074.09 1530.0 – C57
2019-03-06 19:44:34 S 10 46 25.500 -16 43 38.39 – V C57
2019-03-06 19:44:34 s 1 -84040.028 0 +372852.12 2350.0 – C57
2019-03-06 20:14:34 S 10 46 25.956 -16 43 33.28 – V C57
2019-03-06 20:14:34 s 1 -85026.481 0 +372621.48 1860.0 – C57
2019-03-06 20:44:34 S 10 46 26.450 -16 43 27.48 – V C57
2019-03-06 20:44:34 s 1 -86011.089 0 +372382.18 9970.0 – C57
2019-03-06 21:14:34 S 10 46 26.921 -16 43 23.95 – V C57
2019-03-06 21:14:34 s 1 -86993.827 0 +372134.23 6570.0 – C57
2019-03-06 21:44:34 S 10 46 27.254 -16 43 16.75 – V C57
2019-03-06 21:44:34 s 1 -87974.674 0 +371877.62 1530.0 – C57
2019-03-06 22:14:34 S 10 46 27.490 -16 43 13.33 – V C57
2019-03-06 22:14:34 s 1 -88953.606 0 +371612.37 4770.0 – C57
2019-03-06 22:44:34 S 10 46 27.970 -16 43 06.78 – V C57
2019-03-06 22:44:34 s 1 -89930.600 0 +371338.48 6150.0 – C57
2019-03-06 23:14:34 S 10 46 28.553 -16 43 03.04 – V C57
2019-03-06 23:14:34 s 1 -90905.634 0 +371055.96 5580.0 – C57
2019-03-06 23:44:34 S 10 46 28.918 -16 42 59.58 – V C57
2019-03-06 23:44:34 s 1 -91878.685 0 +370764.80 2950.0 – C57
2019-03-07 00:44:34 S 10 46 29.712 -16 42 46.01 – V C57
2019-03-07 00:44:34 s 1 -93818.743 0 +370156.59 1060.0 – C57
2019-03-07 01:14:34 S 10 46 29.952 -16 42 41.51 – V C57
2019-03-07 01:14:34 s 1 -94785.705 0 +369839.55 1580.0 – C57
2019-03-07 01:44:34 S 10 46 30.430 -16 42 35.35 – V C57
2019-03-07 01:44:34 s 1 -95750.590 0 +369513.90 9600.0 – C57
2019-03-07 02:14:34 S 10 46 30.833 -16 42 30.38 – V C57
2019-03-07 02:14:34 s 1 -96713.376 0 +369179.63 5000.0 – C57
2019-03-07 02:44:34 S 10 46 31.339 -16 42 24.98 – V C57
2019-03-07 02:44:34 s 1 -97674.039 0 +368836.74 7690.0 – C57
2019-03-07 03:14:34 S 10 46 31.546 -16 42 18.00 – V C57
2019-03-07 03:14:34 s 1 -98632.556 0 +368485.25 7540.0 – C57
2019-03-07 03:44:34 S 10 46 32.078 -16 42 14.58 – V C57
2019-03-07 03:44:34 s 1 -99588.902 0 +368125.15 4440.0 – C57
2019-03-07 04:14:34 S 10 46 32.515 -16 42 10.15 – V C57
2019-03-07 04:14:34 s 1 -100543.05 6 +367756.44 8300.0 – C57
2019-03-07 04:44:34 S 10 46 32.659 -16 42 04.61 – V C57
2019-03-07 04:44:34 s 1 -101494.99 2 +367379.13 8990.0 – C57
2019-03-07 05:14:34 S 10 46 33.149 -16 41 57.23 – V C57
2019-03-07 05:14:34 s 1 -102444.68 6 +366993.22 6400.0 – C57
2019-03-07 05:44:34 S 10 46 33.458 -16 41 52.58 – V C57
2019-03-07 05:44:34 s 1 -103392.11 6 +366598.72 420.0 – C57
2019-03-07 06:14:34 S 10 46 33.773 -16 41 44.59 – V C57
2019-03-07 06:14:34 s 1 -104337.25 6 +366195.61 950.0 – C57
2019-03-07 06:44:34 S 10 46 34.344 -16 41 41.03 – V C57
2019-03-07 06:44:34 s 1 -105280.08 4 +365783.91 7860.0 – C57