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
2008-11-28 15:29:30 C 05 05 52.20 +03 21 21.4 r 379
2008-11-28 15:36:10 C 05 05 51.79 +03 20 50.4 r 379
2008-11-28 15:38:50 C 05 05 51.60 +03 20 38.4 r 379
2008-11-28 15:41:30 C 05 05 51.44 +03 20 25.9 r 379
2008-11-28 15:50:49 C 05 05 50.80 +03 19 42.0 r 379
2008-11-28 16:00:09 C 05 05 50.20 +03 18 58.7 r 379
2008-11-28 16:05:30 C 05 05 49.87 +03 18 33.9 r 379
2008-11-28 16:12:08 C 05 05 49.45 +03 18 02.7 r 379
2008-11-28 16:17:29 C 05 05 49.09 +03 17 37.8 r 379
2008-11-29 02:27:15 C 05 05 14.79 +02 30 28.1 r B19
2008-11-29 02:27:50 C 05 05 14.74 +02 30 25.1 r B19
2008-11-29 02:30:05 C 05 05 14.57 +02 30 14.7 r B19
2008-11-30 08:00:05 C 05 03 37.48 +00 17 22.7 r H45
2008-11-30 08:02:04 C 05 03 37.35 +00 17 14.1 r H45
2008-11-30 08:03:33 C 05 03 37.26 +00 17 07.4 r H45
2008-11-30 08:04:48 C 05 03 37.19 +00 17 02.0 r H45
2008-11-30 08:06:06 C 05 03 37.10 +00 16 56.1 r H45
2008-11-30 15:23:09 C 05 03 13.95 -00 14 58.1 r 379
2008-11-30 15:25:49 C 05 03 13.78 -00 15 09.8 r 379
2008-11-30 15:59:10 C 05 03 11.69 -00 17 34.9 r 379
2008-11-30 16:04:29 C 05 03 11.38 -00 17 58.0 r 379
2008-12-01 08:42:07 C 05 02 17.59 -01 29 18.9 r 703
2008-12-01 09:08:21 C 05 02 15.97 -01 31 09.8 r 703
2008-12-02 07:58:31 C 05 01 03.34 -03 05 55.0 r H45
2008-12-02 08:00:05 C 05 01 03.25 -03 06 01.6 r H45
2008-12-02 08:01:36 C 05 01 03.16 -03 06 07.6 r H45
2008-12-02 08:03:41 C 05 01 03.04 -03 06 16.1 r H45
2008-12-02 08:06:26 C 05 01 02.87 -03 06 27.2 r H45
2008-12-02 08:12:53 C 05 01 03.03 -03 06 52.1 r 703
2008-12-02 08:20:48 C 05 01 02.53 -03 07 24.2 r 703
2008-12-02 08:28:32 C 05 01 02.06 -03 07 55.4 r 703
2008-12-02 08:36:15 C 05 01 01.59 -03 08 26.6 r 703
2008-12-02 15:17:20 C 05 00 40.98 -03 35 26.9 r 379
2008-12-02 15:19:09 C 05 00 40.86 -03 35 34.5 r 379
2008-12-02 15:20:59 C 05 00 40.75 -03 35 41.8 r 379
2008-12-02 15:26:19 C 05 00 40.45 -03 36 03.7 r 379
2008-12-02 15:28:09 C 05 00 40.31 -03 36 10.9 r 379
2008-12-02 15:35:19 C 05 00 39.89 -03 36 39.4 r 379
2008-12-02 15:37:09 C 05 00 39.79 -03 36 46.8 r 379
2008-12-02 15:38:58 C 05 00 39.66 -03 36 54.4 r 379
2008-12-02 15:44:19 C 05 00 39.34 -03 37 15.6 r 379
2008-12-02 15:46:09 C 05 00 39.23 -03 37 23.1 r 379
2008-12-03 14:20:19 C 04 59 30.08 -05 05 58.6 r 379
2008-12-03 14:22:10 C 04 59 29.96 -05 06 05.9 r 379
2008-12-03 14:24:00 C 04 59 29.88 -05 06 13.2 r 379
2008-12-03 14:31:10 C 04 59 29.46 -05 06 40.5 r 379
2008-12-03 14:33:00 C 04 59 29.36 -05 06 47.6 r 379
2008-12-03 14:40:10 C 04 59 28.91 -05 07 15.4 r 379
2008-12-03 14:41:59 C 04 59 28.79 -05 07 22.5 r 379
2008-12-04 05:13:30 C 04 58 44.34 -06 01 50.2 r 808