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
2022-02-03 02:31:29 C 05 27 55.399 -29 17 20.72 V W68
2022-02-12 05:38:24 C 05 35 51.516 -27 31 03.56 U F52
2022-02-12 05:53:12 C 05 35 52.100 -27 30 55.94 U F52
2022-02-12 06:08:05 C 05 35 52.692 -27 30 48.27 U F52
2022-02-12 06:23:00 C 05 35 53.280 -27 30 40.49 U F52
2022-02-25 04:00:39 C 05 51 27.57 -24 41 16.7 V 703
2022-02-25 04:08:26 C 05 51 27.95 -24 41 13.4 V 703
2022-02-25 04:16:13 C 05 51 28.41 -24 41 09.6 V 703
2022-02-25 04:24:00 C 05 51 28.87 -24 41 04.5 V 703
2022-03-10 02:59:55 C 06 11 09.63 -21 45 38.7 V G96
2022-03-10 03:08:13 C 06 11 10.19 -21 45 34.0 V G96
2022-03-10 03:16:30 C 06 11 10.76 -21 45 29.6 V G96
2022-03-10 03:24:47 C 06 11 11.30 -21 45 24.7 V G96
2023-05-24 01:53:31 C 19 59 55.59 +06 48 30.3 X C95
2023-05-24 02:12:57 C 19 59 55.75 +06 48 52.7 X C95
2023-05-24 02:31:31 C 19 59 55.94 +06 49 14.5 X C95
2023-05-24 02:49:10 C 19 59 56.00 +06 49 35.8 X C95
2023-07-03 00:55:26 C 19 37 01.32 +26 45 38.7 X B88
2023-07-03 01:37:35 C 19 36 58.74 +26 46 25.1 X B88
2023-07-03 02:17:01 C 19 36 56.34 +26 47 08.1 X B88
2023-07-09 01:19:31 C 19 27 56.53 +29 15 07.4 X B88
2023-07-09 01:53:10 C 19 27 54.20 +29 15 39.9 X B88
2023-07-09 02:24:24 C 19 27 52.04 +29 16 09.5 X B88
2023-07-10 01:19:44 C 19 26 19.51 +29 37 57.7 X B88
2023-07-10 01:54:04 C 19 26 17.09 +29 38 29.7 X B88
2023-07-10 02:25:35 C 19 26 14.89 +29 38 59.0 X B88
2023-07-11 01:20:09 C 19 24 40.89 +30 00 10.1 X B88
2023-07-11 01:54:42 C 19 24 38.43 +30 00 41.2 X B88
2023-07-11 02:26:32 C 19 24 36.15 +30 01 09.6 X B88
2023-07-27 09:29:52 C 18 56 06.714 +34 21 29.96 X F51
2023-07-27 09:48:08 C 18 56 05.338 +34 21 37.29 X F51
2023-07-27 10:06:24 C 18 56 03.961 +34 21 44.67 X F51
2023-07-29 10:43:26 C 18 52 36.279 +34 40 02.00 X F51
2023-07-29 11:00:52 C 18 52 35.010 +34 40 07.77 X F51
2023-07-29 11:18:20 C 18 52 33.731 +34 40 13.57 X F51
2023-08-06 08:44:03 C 18 40 07.481 +35 22 59.23 V T05
2023-08-06 08:48:40 C 18 40 07.166 +35 22 59.95 V T05
2023-08-06 08:56:32 C 18 40 06.581 +35 23 00.17 V T05
2023-08-06 09:13:13 C 18 40 05.544 +35 23 01.82 V T05
2023-08-06 21:12:42 C 18 39 22.76 +35 24 12.8 V 130
2023-08-06 21:19:52 C 18 39 22.32 +35 24 13.5 V 130
2023-08-06 21:27:01 C 18 39 21.90 +35 24 14.0 V 130
2023-08-07 21:05:07 C 18 37 58.97 +35 26 12.1 18.5 122
2023-08-07 21:36:29 C 18 37 57.10 +35 26 15.0 19.1 122
2023-08-07 22:06:03 C 18 37 55.34 +35 26 16.8 19.3 122
2023-08-09 21:50:53 C 18 35 15.35 +35 28 18.6 19.0 122
2023-08-09 22:05:19 C 18 35 14.53 +35 28 18.7 19.2 122
2023-08-09 22:24:51 C 18 35 13.43 +35 28 19.0 19.2 122
2023-08-10 22:15:52 C 18 33 57.52 +35 28 23.7 19.3 122
2023-08-10 22:31:44 C 18 33 56.65 +35 28 23.2 19.3 122