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
2021-11-15 06:53:55 s 1 -92095.067 0 +339029.41 710.0 C57
2021-11-15 07:03:55 S 06 35 53.285 +20 10 53.36 V C57
2021-11-15 07:03:55 s 1 -92413.778 0 +338737.45 6470.0 C57
2021-11-15 07:13:55 S 06 35 52.680 +20 10 11.89 V C57
2021-11-15 07:13:55 s 1 -92732.187 0 +338444.37 930.0 C57
2021-11-15 07:23:55 S 06 35 52.277 +20 09 26.24 V C57
2021-11-15 07:23:55 s 1 -93050.295 0 +338150.20 4090.0 C57
2021-11-15 07:33:55 S 06 35 51.631 +20 08 39.66 V C57
2021-11-15 07:33:55 s 1 -93368.098 0 +337854.92 5960.0 C57
2021-11-15 07:43:55 S 06 35 51.086 +20 07 57.54 V C57
2021-11-15 07:43:55 s 1 -93685.596 0 +337558.53 6510.0 C57
2021-11-15 07:53:55 S 06 35 50.640 +20 07 13.08 V C57
2021-11-15 07:53:55 s 1 -94002.787 0 +337261.03 5740.0 C57
2021-11-15 08:03:55 S 06 35 50.155 +20 06 28.69 V C57
2021-11-15 08:03:55 s 1 -94319.669 0 +336962.43 3660.0 C57
2021-11-15 08:13:55 S 06 35 49.699 +20 05 45.35 V C57
2021-11-15 08:13:55 s 1 -94636.241 0 +336662.72 250.0 C57
2021-11-15 08:23:55 S 06 35 49.248 +20 04 59.81 V C57
2021-11-15 08:23:55 s 1 -94952.502 0 +336361.90 5500.0 C57
2021-11-15 08:33:55 S 06 35 48.689 +20 04 17.22 V C57
2021-11-15 08:33:55 s 1 -95268.449 0 +336059.97 9420.0 C57
2021-11-15 08:43:55 S 06 35 48.324 +20 03 32.94 V C57
2021-11-15 08:43:55 s 1 -95584.082 0 +335756.92 1990.0 C57
2021-11-15 08:53:55 S 06 35 47.438 +20 02 47.58 V C57
2021-11-15 08:53:55 s 1 -95899.398 0 +335452.77 3210.0 C57
2021-11-15 09:03:55 S 06 35 47.227 +20 02 02.62 V C57
2021-11-15 09:03:55 s 1 -96214.396 0 +335147.50 3070.0 C57
2021-11-15 09:13:55 S 06 35 46.733 +20 01 19.74 V C57
2021-11-15 09:13:55 s 1 -96529.075 0 +334841.12 1570.0 C57
2021-11-15 09:23:55 S 06 35 46.346 +20 00 37.15 V C57
2021-11-15 09:23:55 s 1 -96843.433 0 +334533.63 8700.0 C57
2021-11-15 09:33:55 S 06 35 45.898 +19 59 51.65 V C57
2021-11-15 09:33:55 s 1 -97157.468 0 +334225.02 4450.0 C57
2021-11-15 09:43:55 S 06 35 45.329 +19 59 06.32 V C57
2021-11-15 09:43:55 s 1 -97471.179 0 +333915.29 8820.0 C57
2021-11-15 09:53:55 S 06 35 44.770 +19 58 21.47 V C57
2021-11-15 09:53:55 s 1 -97784.565 0 +333604.45 1800.0 C57
2021-11-15 10:03:55 S 06 35 44.258 +19 57 40.00 V C57
2021-11-15 10:03:55 s 1 -98097.623 0 +333292.49 3390.0 C57
2021-11-15 10:13:55 S 06 35 43.776 +19 56 54.20 V C57
2021-11-15 10:13:55 s 1 -98410.352 0 +332979.41 3580.0 C57
2021-11-15 10:23:55 S 06 35 43.231 +19 56 12.34 V C57
2021-11-15 10:23:55 s 1 -98722.750 0 +332665.21 2360.0 C57
2021-11-15 10:33:55 S 06 35 42.756 +19 55 28.52 V C57
2021-11-15 10:33:55 s 1 -99034.816 0 +332349.89 9720.0 C57
2021-11-15 10:43:55 S 06 35 42.370 +19 54 42.44 V C57
2021-11-15 10:43:55 s 1 -99346.549 0 +332033.45 5670.0 C57
2021-11-15 10:53:55 S 06 35 41.974 +19 53 55.68 V C57
2021-11-15 10:53:55 s 1 -99657.946 0 +331715.89 200.0 C57
2021-11-15 11:03:55 S 06 35 41.342 +19 53 15.97 V C57