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
2008-10-30 19:20:04 C 05 33 29.86 +55 25 15.8 m 379
2008-10-31 06:37:12 C 05 33 34.43 +54 53 18.4 r H45
2008-10-31 06:39:13 C 05 33 34.42 +54 53 12.8 r H45
2008-10-31 06:41:44 C 05 33 34.38 +54 53 05.6 r H45
2008-10-31 06:44:08 C 05 33 34.37 +54 52 58.8 r H45
2008-10-31 06:46:16 C 05 33 34.36 +54 52 52.8 r H45
2008-10-31 22:35:41 C 05 33 33.73 +54 06 43.0 c A98
2008-10-31 22:39:26 C 05 33 33.69 +54 06 32.8 c A98
2008-10-31 22:43:14 C 05 33 33.62 +54 06 21.1 c A98
2008-10-31 22:47:00 C 05 33 33.61 +54 06 10.3 c A98
2008-10-31 22:50:46 C 05 33 33.51 +54 05 59.5 c A98
2008-10-31 22:55:49 C 05 33 33.46 +54 05 43.9 c A98
2008-10-31 22:59:34 C 05 33 33.41 +54 05 34.2 c A98
2008-11-02 10:09:04 C 05 33 20.40 +52 18 13.1 r H45
2008-11-02 10:11:17 C 05 33 20.33 +52 18 06.2 r H45
2008-11-02 10:13:58 C 05 33 20.28 +52 17 57.7 r H45
2008-11-02 10:15:55 C 05 33 20.26 +52 17 51.4 r H45
2008-11-02 10:18:28 C 05 33 20.21 +52 17 43.0 r H45
2008-11-04 18:28:48 C 05 32 33.33 +49 10 03.1 r 379
2008-11-04 18:31:28 C 05 32 33.28 +49 09 53.7 r 379
2008-11-04 18:38:11 C 05 32 33.03 +49 09 30.0 r 379
2008-11-04 18:50:09 C 05 32 32.69 +49 08 47.4 r 379
2008-11-04 18:52:49 C 05 32 32.62 +49 08 37.8 r 379
2008-11-04 18:55:28 C 05 32 32.54 +49 08 28.6 r 379
2008-11-05 06:54:30 C 05 32 20.24 +48 25 45.0 r H53
2008-11-05 06:57:13 C 05 32 20.16 +48 25 35.6 r H53
2008-11-05 06:59:13 C 05 32 20.11 +48 25 28.5 r H53
2008-11-05 07:01:16 C 05 32 20.03 +48 25 21.1 r H53
2008-11-05 07:03:15 C 05 32 19.94 +48 25 13.8 r H53
2008-11-05 07:05:16 C 05 32 19.89 +48 25 06.7 r H53
2008-11-05 17:47:10 C 05 32 04.61 +47 46 14.3 r 379
2008-11-05 17:52:29 C 05 32 04.43 +47 45 54.9 r 379
2008-11-05 17:59:09 C 05 32 04.23 +47 45 30.6 r 379
2008-11-05 18:01:49 C 05 32 04.14 +47 45 20.9 r 379
2008-11-05 18:04:29 C 05 32 04.02 +47 45 10.8 r 379
2008-11-05 18:11:08 C 05 32 03.82 +47 44 46.5 r 379
2008-11-05 18:13:48 C 05 32 03.73 +47 44 36.6 r 379
2008-11-05 18:16:29 C 05 32 03.64 +47 44 26.6 r 379
2008-11-05 18:23:10 C 05 32 03.40 +47 44 01.6 r 379
2008-11-05 18:28:29 C 05 32 03.22 +47 43 42.0 r 379
2008-11-05 22:57:16 C 05 31 59.84 +47 26 59.0 r J27
2008-11-05 23:05:47 C 05 31 59.60 +47 26 27.8 r J27
2008-11-05 23:14:50 C 05 31 59.32 +47 25 55.0 r J27
2008-11-07 01:10:37 C 05 31 17.40 +45 47 28.3 16.1 r 084
2008-11-07 06:50:42 C 05 31 09.38 +45 25 33.5 r H45
2008-11-07 06:54:16 C 05 31 09.22 +45 25 20.1 r H45
2008-11-07 06:56:14 C 05 31 09.16 +45 25 11.8 r H45
2008-11-07 06:58:51 C 05 31 09.05 +45 25 02.0 r H45
2008-11-07 07:00:03 C 05 31 09.01 +45 24 57.3 r H45
2008-11-07 07:39:37 C 05 31 08.01 +45 22 22.8 16.3 c 704