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
2021-11-14 08:43:55 s 1 -47574.175 0 +368296.76 7520.0 – C57
2021-11-14 08:53:55 S 06 36 56.870 +21 47 54.89 – V C57
2021-11-14 08:53:55 s 1 -47921.050 0 +368145.85 9030.0 – C57
2021-11-14 09:03:55 S 06 36 56.350 +21 47 10.68 – V C57
2021-11-14 09:03:55 s 1 -48267.791 0 +367993.91 9890.0 – C57
2021-11-14 09:13:55 S 06 36 55.831 +21 46 29.14 – V C57
2021-11-14 09:13:55 s 1 -48614.398 0 +367840.95 110.0 – C57
2021-11-14 09:23:55 S 06 36 55.534 +21 45 44.82 – V C57
2021-11-14 09:23:55 s 1 -48960.870 0 +367686.96 9680.0 – C57
2021-11-14 09:33:55 S 06 36 55.051 +21 45 01.62 – V C57
2021-11-14 09:33:55 s 1 -49307.205 0 +367531.94 8590.0 – C57
2021-11-14 09:43:55 S 06 36 54.576 +21 44 18.10 – V C57
2021-11-14 09:43:55 s 1 -49653.402 0 +367375.90 6850.0 – C57
2021-11-14 09:53:55 S 06 36 54.158 +21 43 34.61 – V C57
2021-11-14 09:53:55 s 1 -49999.461 0 +367218.82 4450.0 – C57
2021-11-14 10:13:55 S 06 36 53.208 +21 42 09.61 – V C57
2021-11-14 10:13:55 s 1 -50691.157 0 +366901.59 7630.0 – C57
2021-11-14 10:23:55 S 06 36 52.709 +21 41 24.94 – V C57
2021-11-14 10:23:55 s 1 -51036.792 0 +366741.42 3210.0 – C57
2021-11-14 10:33:55 S 06 36 52.284 +21 40 43.79 – V C57
2021-11-14 10:33:55 s 1 -51382.285 0 +366580.23 8120.0 – C57
2021-11-14 10:43:55 S 06 36 51.804 +21 39 58.82 – V C57
2021-11-14 10:43:55 s 1 -51727.633 0 +366418.01 2340.0 – C57
2021-11-14 10:53:55 S 06 36 51.266 +21 39 13.00 – V C57
2021-11-14 10:53:55 s 1 -52072.836 0 +366254.75 5870.0 – C57
2021-11-14 11:03:55 S 06 36 50.899 +21 38 29.65 – V C57
2021-11-14 11:03:55 s 1 -52417.892 0 +366090.47 8710.0 – C57
2021-11-14 11:13:55 S 06 36 50.359 +21 37 46.96 – V C57
2021-11-14 11:13:55 s 1 -52762.801 0 +365925.15 850.0 – C57
2021-11-14 11:23:55 S 06 36 49.958 +21 37 03.76 – V C57
2021-11-14 11:23:55 s 1 -53107.561 0 +365758.80 2300.0 – C57
2021-11-14 11:33:55 S 06 36 49.481 +21 36 18.07 – V C57
2021-11-14 11:33:55 s 1 -53452.171 0 +365591.42 3030.0 – C57
2021-11-14 11:43:55 S 06 36 48.869 +21 35 36.56 – V C57
2021-11-14 11:43:55 s 1 -53796.631 0 +365423.00 3060.0 – C57
2021-11-14 11:53:55 S 06 36 48.456 +21 34 51.17 – V C57
2021-11-14 11:53:55 s 1 -54140.939 0 +365253.55 2380.0 – C57
2021-11-14 12:03:55 S 06 36 48.012 +21 34 08.94 – V C57
2021-11-14 12:03:55 s 1 -54485.093 0 +365083.07 980.0 – C57
2021-11-14 12:13:55 S 06 36 47.597 +21 33 25.99 – V C57
2021-11-14 12:13:55 s 1 -54829.094 0 +364911.55 8850.0 – C57
2021-11-14 12:23:55 S 06 36 47.184 +21 32 43.04 – V C57
2021-11-14 12:23:55 s 1 -55172.939 0 +364739.00 6010.0 – C57
2021-11-14 12:33:55 S 06 36 46.538 +21 31 59.20 – V C57
2021-11-14 12:33:55 s 1 -55516.627 0 +364565.41 2420.0 – C57
2021-11-14 12:43:55 S 06 36 46.082 +21 31 14.38 – V C57
2021-11-14 12:43:55 s 1 -55860.158 0 +364390.79 8110.0 – C57
2021-11-14 12:53:55 S 06 36 45.674 +21 30 33.41 – V C57
2021-11-14 12:53:55 s 1 -56203.531 0 +364215.13 3050.0 – C57
2021-11-14 13:03:55 S 06 36 45.238 +21 29 50.10 – V C57