IAA RAS IAA Minor Planet Database

248818 (2006 SZ217)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2852410361 ± 1.59e-08
Semi-major axis (a)1.6729221651 AU ± 5.01e-10
Inclination (i)29.22213362° ± 3.31e-06
Long. of Asc. Node (Ω)241.35274826° ± 1.83e-06
Arg. of Perihelion (ω)163.09091317° ± 5.96e-06
Mean Anomaly (M)317.96250776° ± 3.65e-06
Mean Motion (n)0.4555107945°/day ± 2.05e-10
Perihelion dist (q)1.19573611 AU ± 2.65e-08
Aphelion dist (Q)2.15010822 AU ± 2.65e-08
Orbital Period2.16378249 yr ± 9.72e-10
Physical Parameters
H (abs. magnitude)17.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.437″
Uncertainty0
Orbit TypeAmor
MOID0.216369 AU
Observations Used2426
Oppositions15
Arc Total1997-2025
First Observation Used1997-08-03
Last Observation Used2025-12-16
Observations (4020)
Date Type RA Dec Mag Band Observatory
2021-11-12 04:13:55 s 1 +63130.790 0 +365842.54 760.0 – C57
2021-11-12 04:23:55 S 06 39 10.466 +25 30 22.03 – V C57
2021-11-12 04:23:55 s 1 +62790.681 0 +366007.59 3960.0 – C57
2021-11-12 04:33:55 S 06 39 10.181 +25 29 42.50 – V C57
2021-11-12 04:33:55 s 1 +62450.396 0 +366171.62 6640.0 – C57
2021-11-12 04:43:55 S 06 39 09.715 +25 29 00.85 – V C57
2021-11-12 04:43:55 s 1 +62109.936 0 +366334.64 8780.0 – C57
2021-11-12 04:53:55 S 06 39 09.293 +25 28 19.31 – V C57
2021-11-12 04:53:55 s 1 +61769.302 0 +366496.64 390.0 – C57
2021-11-12 05:03:55 S 06 39 09.000 +25 27 39.67 – V C57
2021-11-12 05:03:55 s 1 +61428.496 0 +366657.62 1490.0 – C57
2021-11-12 05:13:55 S 06 39 08.515 +25 26 57.91 – V C57
2021-11-12 05:13:55 s 1 +61087.517 0 +366817.58 2060.0 – C57
2021-11-12 05:23:55 S 06 39 08.215 +25 26 16.33 – V C57
2021-11-12 05:23:55 s 1 +60746.368 0 +366976.53 2130.0 – C57
2021-11-12 05:33:55 S 06 39 07.814 +25 25 35.98 – V C57
2021-11-12 05:33:55 s 1 +60405.049 0 +367134.47 1680.0 – C57
2021-11-12 05:43:55 S 06 39 07.512 +25 24 54.32 – V C57
2021-11-12 05:43:55 s 1 +60063.562 0 +367291.39 730.0 – C57
2021-11-12 05:53:55 S 06 39 07.104 +25 24 13.72 – V C57
2021-11-12 05:53:55 s 1 +59721.907 0 +367447.29 9280.0 – C57
2021-11-12 06:03:55 S 06 39 06.727 +25 23 31.38 – V C57
2021-11-12 06:03:55 s 1 +59380.086 0 +367602.18 7330.0 – C57
2021-11-12 06:13:55 S 06 39 06.230 +25 22 51.53 – V C57
2021-11-12 06:13:55 s 1 +59038.099 0 +367756.05 4890.0 – C57
2021-11-12 06:23:55 S 06 39 05.966 +25 22 07.14 – V C57
2021-11-12 06:23:55 s 1 +58695.948 0 +367908.91 1960.0 – C57
2021-11-12 06:33:55 S 06 39 05.482 +25 21 23.54 – V C57
2021-11-12 06:33:55 s 1 +58353.635 0 +368060.76 8540.0 – C57
2021-11-12 06:43:55 S 06 39 05.201 +25 20 47.83 – V C57
2021-11-12 06:43:55 s 1 +58011.158 0 +368211.59 4640.0 – C57
2021-11-12 06:53:55 S 06 39 04.812 +25 20 04.85 – V C57
2021-11-12 06:53:55 s 1 +57668.521 0 +368361.41 260.0 – C57
2021-11-12 07:03:55 S 06 39 04.457 +25 19 21.97 – V C57
2021-11-12 07:03:55 s 1 +57325.724 0 +368510.22 5410.0 – C57
2021-11-12 07:13:55 S 06 39 04.049 +25 18 45.50 – V C57
2021-11-12 07:13:55 s 1 +56982.768 0 +368658.01 90.0 – C57
2021-11-12 07:23:55 S 06 39 03.790 +25 18 01.26 – V C57
2021-11-12 07:23:55 s 1 +56639.654 0 +368804.80 4300.0 – C57
2021-11-12 07:33:55 S 06 39 03.367 +25 17 18.78 – V C57
2021-11-12 07:33:55 s 1 +56296.384 0 +368950.56 8050.0 – C57
2021-11-12 07:43:55 S 06 39 03.005 +25 16 37.16 – V C57
2021-11-12 07:43:55 s 1 +55952.957 0 +369095.32 1340.0 – C57
2021-11-12 07:53:55 S 06 39 02.578 +25 15 53.96 – V C57
2021-11-12 07:53:55 s 1 +55609.376 0 +369239.07 4180.0 – C57
2021-11-12 08:03:55 S 06 39 02.172 +25 15 18.36 – V C57
2021-11-12 08:03:55 s 1 +55265.641 0 +369381.81 6570.0 – C57
2021-11-12 08:13:55 S 06 39 01.848 +25 14 35.52 – V C57
2021-11-12 08:13:55 s 1 +54921.754 0 +369523.53 8510.0 – C57
2021-11-12 08:23:55 S 06 39 01.490 +25 13 54.19 – V C57