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
2021-11-16 21:23:55 S 06 33 57.425 +17 20 07.44 – V C57
2021-11-16 21:23:55 s 1 -153835.80 6 +240228.38 9730.0 – C57
2021-11-16 21:33:55 S 06 33 56.990 +17 19 23.92 – V C57
2021-11-16 21:33:55 s 1 -154028.98 2 +239652.58 600.0 – C57
2021-11-16 21:37:10 C 06 34 37.23 +17 17 20.3 – V L54
2021-11-16 21:43:55 S 06 33 56.424 +17 18 37.69 – V C57
2021-11-16 21:43:55 s 1 -154221.26 4 +239075.38 7880.0 – C57
2021-11-16 21:58:34 C 06 34 36.26 +17 15 47.8 – V L54
2021-11-16 22:03:55 S 06 33 55.435 +17 17 06.86 – V C57
2021-11-16 22:03:55 s 1 -154603.12 6 +237916.80 1650.0 – C57
2021-11-16 22:13:55 S 06 33 54.986 +17 16 24.60 – V C57
2021-11-16 22:13:55 s 1 -154792.69 7 +237335.41 8100.0 – C57
2021-11-16 22:23:55 S 06 33 54.314 +17 15 35.82 – V C57
2021-11-16 22:23:55 s 1 -154981.35 6 +236752.62 900.0 – C57
2021-11-16 22:33:55 S 06 33 53.916 +17 14 52.94 – V C57
2021-11-16 22:33:55 s 1 -155169.09 8 +236168.43 40.0 – C57
2021-11-16 22:43:55 S 06 33 53.354 +17 14 07.62 – V C57
2021-11-16 22:43:55 s 1 -155355.91 8 +235582.83 5490.0 – C57
2021-11-16 22:53:55 S 06 33 52.812 +17 13 21.43 – V C57
2021-11-16 22:53:55 s 1 -155541.81 1 +234995.82 7250.0 – C57
2021-11-16 23:03:55 S 06 33 52.284 +17 12 36.22 – V C57
2021-11-16 23:03:55 s 1 -155726.77 4 +234407.40 5280.0 – C57
2021-11-16 23:13:55 S 06 33 51.838 +17 11 53.34 – V C57
2021-11-16 23:13:55 s 1 -155910.80 1 +233817.58 9580.0 – C57
2021-11-16 23:23:55 S 06 33 51.192 +17 11 05.42 – V C57
2021-11-16 23:23:55 s 1 -156093.88 9 +233226.34 130.0 – C57
2021-11-16 23:33:55 S 06 33 50.945 +17 10 23.81 – V C57
2021-11-16 23:33:55 s 1 -156276.03 1 +232633.69 6900.0 – C57
2021-11-16 23:43:55 S 06 33 50.369 +17 09 36.54 – V C57
2021-11-16 23:43:55 s 1 -156457.22 3 +232039.62 9890.0 – C57
2021-11-16 23:53:55 S 06 33 49.704 +17 08 53.41 – V C57
2021-11-16 23:53:55 s 1 -156637.46 1 +231444.13 9060.0 – C57
2021-11-17 00:03:55 S 06 33 49.246 +17 08 08.09 – V C57
2021-11-17 00:03:55 s 1 -156816.74 0 +230847.22 4420.0 – C57
2021-11-17 00:13:55 S 06 33 48.787 +17 07 24.28 – V C57
2021-11-17 00:13:55 s 1 -156995.05 4 +230248.89 5920.0 – C57
2021-11-17 00:23:55 S 06 33 48.350 +17 06 38.88 – V C57
2021-11-17 00:23:55 s 1 -157172.40 0 +229649.14 3560.0 – C57
2021-11-17 00:33:55 S 06 33 47.659 +17 05 49.24 – V C57
2021-11-17 00:33:55 s 1 -157348.77 2 +229047.96 7330.0 – C57
2021-11-17 00:43:55 S 06 33 47.254 +17 05 08.27 – V C57
2021-11-17 00:43:55 s 1 -157524.16 4 +228445.35 7190.0 – C57
2021-11-17 00:53:55 S 06 33 46.884 +17 04 23.63 – V C57
2021-11-17 00:53:55 s 1 -157698.57 3 +227841.32 3130.0 – C57
2021-11-17 01:03:55 S 06 33 46.370 +17 03 37.33 – V C57
2021-11-17 01:03:55 s 1 -157871.99 4 +227235.85 5130.0 – C57
2021-11-17 01:13:55 S 06 33 45.689 +17 02 54.31 – V C57
2021-11-17 01:13:55 s 1 -158044.42 0 +226628.95 3170.0 – C57
2021-11-17 01:23:55 S 06 33 45.269 +17 02 08.52 – V C57
2021-11-17 01:23:55 s 1 -158215.84 7 +226020.61 7240.0 – C57