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
2019-03-03 15:14:34 s 1 +73899.178 0 +298069.97 4030.0 – C57
2019-03-03 15:44:34 S 10 44 40.015 -16 51 15.62 – V C57
2019-03-03 15:44:34 s 1 +72938.829 0 +299361.40 2100.0 – C57
2019-03-03 16:14:34 S 10 44 41.062 -16 51 14.08 – V C57
2019-03-03 16:14:34 s 1 +71975.373 0 +300640.35 4830.0 – C57
2019-03-03 16:44:34 S 10 44 42.017 -16 51 13.32 – V C57
2019-03-03 16:44:34 s 1 +71008.877 0 +301906.88 2580.0 – C57
2019-03-03 17:14:34 S 10 44 43.068 -16 51 12.20 – V C57
2019-03-03 17:14:34 s 1 +70039.404 0 +303161.04 5720.0 – C57
2019-03-03 17:44:34 S 10 44 44.078 -16 51 13.36 – V C57
2019-03-03 17:44:34 s 1 +69067.020 0 +304402.90 4600.0 – C57
2019-03-03 18:14:34 S 10 44 45.002 -16 51 11.30 – V C57
2019-03-03 18:14:34 s 1 +68091.786 0 +305632.50 9560.0 – C57
2019-03-03 18:44:34 S 10 44 45.725 -16 51 10.44 – V C57
2019-03-03 18:44:34 s 1 +67113.766 0 +306849.90 940.0 – C57
2019-03-03 23:44:34 S 10 44 55.778 -16 51 05.04 – V C57
2019-03-03 23:44:34 s 1 +57193.241 0 +318364.58 9860.0 – C57
2019-03-04 00:14:34 S 10 44 56.594 -16 51 00.29 – V C57
2019-03-04 00:14:34 s 1 +56188.389 0 +319451.22 3080.0 – C57
2019-03-04 00:44:34 S 10 44 57.689 -16 50 57.48 – V C57
2019-03-04 00:44:34 s 1 +55181.423 0 +320526.27 6450.0 – C57
2019-03-04 01:14:34 S 10 44 58.318 -16 50 57.59 – V C57
2019-03-04 01:14:34 s 1 +54172.393 0 +321589.76 250.0 – C57
2019-03-04 01:44:34 S 10 44 59.527 -16 50 56.47 – V C57
2019-03-04 01:44:34 s 1 +53161.350 0 +322641.76 4760.0 – C57
2019-03-04 02:14:34 S 10 45 00.382 -16 50 55.14 – V C57
2019-03-04 02:14:34 s 1 +52148.343 0 +323682.30 250.0 – C57
2019-03-04 02:44:34 S 10 45 01.368 -16 50 53.34 – V C57
2019-03-04 02:44:34 s 1 +51133.422 0 +324711.43 7000.0 – C57
2019-03-04 03:14:34 S 10 45 02.131 -16 50 53.66 – V C57
2019-03-04 03:14:34 s 1 +50116.633 0 +325729.20 5280.0 – C57
2019-03-04 03:44:34 S 10 45 03.106 -16 50 49.42 – V C57
2019-03-04 03:44:34 s 1 +49098.024 0 +326735.64 5330.0 – C57
2019-03-04 04:14:34 S 10 45 03.912 -16 50 48.66 – V C57
2019-03-04 04:14:34 s 1 +48077.642 0 +327730.80 7430.0 – C57
2019-03-04 04:44:34 S 10 45 04.812 -16 50 47.26 – V C57
2019-03-04 04:44:34 s 1 +47055.533 0 +328714.72 1830.0 – C57
2019-03-04 05:14:34 S 10 45 05.762 -16 50 45.56 – V C57
2019-03-04 05:14:34 s 1 +46031.742 0 +329687.44 8790.0 – C57
2019-03-04 05:44:34 S 10 45 06.648 -16 50 45.17 – V C57
2019-03-04 05:44:34 s 1 +45006.314 0 +330649.02 8540.0 – C57
2019-03-04 06:14:34 S 10 45 07.445 -16 50 44.45 – V C57
2019-03-04 06:14:34 s 1 +43979.294 0 +331599.48 1340.0 – C57
2019-03-04 06:44:34 S 10 45 08.503 -16 50 41.57 – V C57
2019-03-04 06:44:34 s 1 +42950.725 0 +332538.86 7440.0 – C57
2019-03-04 07:14:34 S 10 45 09.240 -16 50 39.05 – V C57
2019-03-04 07:14:34 s 1 +41920.650 0 +333467.22 7060.0 – C57
2019-03-04 07:44:34 S 10 45 10.145 -16 50 37.54 – V C57
2019-03-04 07:44:34 s 1 +40889.111 0 +334384.58 450.0 – C57
2019-03-04 08:14:34 S 10 45 11.004 -16 50 35.92 – V C57