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
2008-11-22 23:26:08 C 05 13 35.96 +14 44 16.4 c B23
2008-11-22 23:26:33 C 05 13 36.02 +14 44 17.0 c A48
2008-11-22 23:29:50 C 05 13 35.77 +14 43 59.7 c A48
2008-11-22 23:33:07 C 05 13 35.59 +14 43 42.5 c A48
2008-11-22 23:36:24 C 05 13 35.38 +14 43 25.2 c A48
2008-11-23 14:28:31 C 05 12 44.99 +13 25 19.5 r 379
2008-11-23 14:35:08 C 05 12 44.55 +13 24 45.1 r 379
2008-11-23 14:37:48 C 05 12 44.38 +13 24 31.0 r 379
2008-11-23 14:40:29 C 05 12 44.19 +13 24 17.3 r 379
2008-11-24 22:31:22 C 05 10 55.31 +10 38 56.1 r B39
2008-11-24 22:41:05 C 05 10 54.67 +10 38 06.3 r B39
2008-11-25 03:30:41 C 05 10 38.97 +10 13 26.3 r H53
2008-11-25 03:32:18 C 05 10 38.83 +10 13 17.7 r H53
2008-11-25 03:34:18 C 05 10 38.73 +10 13 07.3 r H53
2008-11-25 03:36:19 C 05 10 38.57 +10 12 57.5 r H53
2008-11-25 03:38:19 C 05 10 38.46 +10 12 47.6 r H53
2008-11-25 03:40:41 C 05 10 38.30 +10 12 34.8 r H53
2008-11-25 09:26:24 C 05 10 15.94 +09 43 14.1 r H45
2008-11-25 09:30:01 C 05 10 15.71 +09 42 55.7 r H45
2008-11-25 09:31:23 C 05 10 15.62 +09 42 48.7 r H45
2008-11-25 09:33:06 C 05 10 15.52 +09 42 40.0 r H45
2008-11-25 09:34:37 C 05 10 15.41 +09 42 32.2 r H45
2008-11-25 21:27:58 C 05 09 37.20 +08 42 13.2 o J93
2008-11-25 21:31:01 C 05 09 37.03 +08 41 57.9 o J93
2008-11-25 21:34:05 C 05 09 36.87 +08 41 42.9 o J93
2008-11-26 01:21:05 C 05 09 22.21 +08 22 45.8 v 204
2008-11-26 01:25:19 C 05 09 21.95 +08 22 24.5 v 204
2008-11-26 02:12:37 C 05 09 18.92 +08 18 27.2 v 204
2008-11-26 02:16:51 C 05 09 18.66 +08 18 05.9 v 204
2008-11-26 02:59:44 C 05 09 15.96 +08 14 30.6 v 204
2008-11-26 03:03:58 C 05 09 15.69 +08 14 09.3 v 204
2008-11-26 04:52:06 C 05 09 11.62 +08 05 13.2 r H53
2008-11-26 04:54:09 C 05 09 11.48 +08 05 03.0 r H53
2008-11-26 04:55:39 C 05 09 11.38 +08 04 55.4 r H53
2008-11-26 04:57:10 C 05 09 11.28 +08 04 47.8 r H53
2008-11-26 04:58:40 C 05 09 11.20 +08 04 40.3 r H53
2008-11-26 05:00:10 C 05 09 11.11 +08 04 33.1 r H53
2008-11-27 00:02:27 C 05 08 05.42 +06 30 13.6 r B75
2008-11-27 00:07:51 C 05 08 05.08 +06 29 47.3 r B75
2008-11-27 00:09:45 C 05 08 04.98 +06 29 38.0 r B75
2008-11-27 00:11:43 C 05 08 04.84 +06 29 28.4 r B75
2008-11-27 00:14:49 C 05 08 04.65 +06 29 12.9 r B75
2008-11-27 00:16:25 C 05 08 04.55 +06 29 05.3 r B75
2008-11-27 00:18:56 C 05 08 04.35 +06 28 52.9 r B75
2008-11-27 08:40:42 C 05 07 35.18 +05 48 10.9 r H45
2008-11-27 08:42:11 C 05 07 35.08 +05 48 03.7 r H45
2008-11-27 08:43:56 C 05 07 34.97 +05 47 55.1 r H45
2008-11-27 08:46:03 C 05 07 34.83 +05 47 44.8 r H45
2008-11-27 08:47:30 C 05 07 34.75 +05 47 37.8 r H45
2008-11-28 15:26:49 C 05 05 52.36 +03 21 34.4 r 379