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
2021-11-09 10:53:55 s 1 +167893.87 0 +216361.24 7550.0 C57
2021-11-09 11:03:55 S 06 41 04.562 +29 48 07.81 V C57
2021-11-09 11:03:55 s 1 +167754.78 9 +216982.72 5140.0 C57
2021-11-09 11:13:55 S 06 41 04.284 +29 47 28.93 V C57
2021-11-09 11:13:55 s 1 +167614.61 3 +217602.79 8920.0 C57
2021-11-09 11:23:55 S 06 41 04.265 +29 46 51.82 V C57
2021-11-09 11:23:55 s 1 +167473.34 7 +218221.46 8900.0 C57
2021-11-09 11:33:55 S 06 41 04.022 +29 46 14.63 V C57
2021-11-09 11:33:55 s 1 +167330.99 8 +218838.73 5100.0 C57
2021-11-09 11:40:04 C 06 39 54.61 +29 35 14.8 V T05
2021-11-09 11:43:55 S 06 41 03.763 +29 45 36.43 V C57
2021-11-09 11:43:55 s 1 +167187.57 0 +219454.59 7540.0 C57
2021-11-09 11:50:37 C 06 39 54.35 +29 34 34.4 V T05
2021-11-09 11:53:15 C 06 39 54.27 +29 34 24.1 V T05
2021-11-09 11:53:55 S 06 41 03.557 +29 44 58.99 V C57
2021-11-09 11:53:55 s 1 +167043.06 9 +220069.06 6250.0 C57
2021-11-09 12:03:55 S 06 41 03.396 +29 44 22.45 V C57
2021-11-09 12:03:55 s 1 +166897.49 9 +220682.12 1230.0 C57
2021-11-09 12:11:06 C 06 39 53.83 +29 33 15.6 V T05
2021-11-09 12:13:55 S 06 41 03.288 +29 43 44.90 V C57
2021-11-09 12:13:55 s 1 +166750.86 7 +221293.79 2510.0 C57
2021-11-09 12:23:55 S 06 41 03.017 +29 43 06.46 V C57
2021-11-09 12:23:55 s 1 +166603.17 8 +221904.07 100.0 C57
2021-11-09 12:33:55 S 06 41 02.921 +29 42 29.92 V C57
2021-11-09 12:33:55 s 1 +166454.43 6 +222512.95 4030.0 C57
2021-11-09 12:43:55 S 06 41 02.609 +29 41 51.76 V C57
2021-11-09 12:43:55 s 1 +166304.64 6 +223120.44 4310.0 C57
2021-11-09 12:53:55 S 06 41 02.364 +29 41 13.38 V C57
2021-11-09 12:53:55 s 1 +166153.81 5 +223726.54 960.0 C57
2021-11-09 13:03:55 S 06 41 02.208 +29 40 35.69 V C57
2021-11-09 13:03:55 s 1 +166001.94 6 +224331.26 4000.0 C57
2021-11-09 13:13:55 S 06 41 01.982 +29 39 58.28 V C57
2021-11-09 13:13:55 s 1 +165849.04 5 +224934.59 3450.0 C57
2021-11-09 13:23:55 S 06 41 01.771 +29 39 19.84 V C57
2021-11-09 13:23:55 s 1 +165695.11 7 +225536.53 9320.0 C57
2021-11-09 13:33:55 S 06 41 01.546 +29 38 42.86 V C57
2021-11-09 13:33:55 s 1 +165540.16 7 +226137.09 1630.0 C57
2021-11-09 13:43:55 S 06 41 01.255 +29 38 05.89 V C57
2021-11-09 13:43:55 s 1 +165384.20 0 +226736.27 400.0 C57
2021-11-09 13:53:55 S 06 41 01.186 +29 37 26.51 V C57
2021-11-09 13:53:55 s 1 +165227.22 0 +227334.08 5640.0 C57
2021-11-09 14:03:55 S 06 41 00.972 +29 36 50.18 V C57
2021-11-09 14:03:55 s 1 +165069.23 4 +227930.50 7380.0 C57
2021-11-09 14:13:55 S 06 41 00.742 +29 36 12.78 V C57
2021-11-09 14:13:55 s 1 +164910.24 4 +228525.55 5630.0 C57
2021-11-09 14:23:55 S 06 41 00.713 +29 35 36.85 V C57
2021-11-09 14:23:55 s 1 +164750.25 7 +229119.23 410.0 C57
2021-11-09 14:33:55 S 06 41 00.432 +29 34 58.94 V C57
2021-11-09 14:33:55 s 1 +164589.27 7 +229711.53 1730.0 C57
2021-11-09 14:43:55 S 06 41 00.194 +29 34 19.63 V C57