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
2021-11-15 11:03:55 s 1 -99969.006 0 +331397.21 3290.0 C57
2021-11-15 11:13:55 S 06 35 40.699 +19 52 29.89 V C57
2021-11-15 11:13:55 s 1 -100279.72 7 +331077.40 4940.0 C57
2021-11-15 11:23:55 S 06 35 40.426 +19 51 44.32 V C57
2021-11-15 11:23:55 s 1 -100590.10 7 +330756.46 5150.0 C57
2021-11-15 11:33:55 S 06 35 39.701 +19 51 00.68 V C57
2021-11-15 11:33:55 s 1 -100900.14 6 +330434.41 3900.0 C57
2021-11-15 11:43:55 S 06 35 39.434 +19 50 17.20 V C57
2021-11-15 11:43:55 s 1 -101209.84 1 +330111.22 1200.0 C57
2021-11-15 11:53:55 S 06 35 38.897 +19 49 34.46 V C57
2021-11-15 11:53:55 s 1 -101519.19 1 +329786.91 7030.0 C57
2021-11-15 12:03:55 S 06 35 38.318 +19 48 49.50 V C57
2021-11-15 12:03:55 s 1 -101828.19 4 +329461.47 1400.0 C57
2021-11-15 12:13:55 S 06 35 37.846 +19 48 05.26 V C57
2021-11-15 12:13:55 s 1 -102136.84 8 +329134.90 4290.0 C57
2021-11-15 12:23:55 S 06 35 37.366 +19 47 21.84 V C57
2021-11-15 12:23:55 s 1 -102445.15 2 +328807.20 5690.0 C57
2021-11-15 12:33:55 S 06 35 36.924 +19 46 36.12 V C57
2021-11-15 12:33:55 s 1 -102753.10 3 +328478.37 5600.0 C57
2021-11-15 12:43:55 S 06 35 36.396 +19 45 50.72 V C57
2021-11-15 12:43:55 s 1 -103060.70 1 +328148.41 4020.0 C57
2021-11-15 12:53:55 S 06 35 35.844 +19 45 08.17 V C57
2021-11-15 12:53:55 s 1 -103367.93 9 +327817.35 1090.0 C57
2021-11-15 13:03:55 S 06 35 35.218 +19 44 22.99 V C57
2021-11-15 13:03:55 s 1 -103674.59 8 +327487.12 4160.0 C57
2021-11-15 13:13:55 S 06 35 34.824 +19 43 40.22 V C57
2021-11-15 13:13:55 s 1 -103981.14 0 +327153.64 7570.0 C57
2021-11-15 13:23:55 S 06 35 34.361 +19 42 55.33 V C57
2021-11-15 13:23:55 s 1 -104287.30 7 +326819.15 9950.0 C57
2021-11-15 13:33:55 S 06 35 33.847 +19 42 11.34 V C57
2021-11-15 13:33:55 s 1 -104593.11 1 +326483.52 800.0 C57
2021-11-15 13:43:55 S 06 35 33.372 +19 41 24.68 V C57
2021-11-15 13:43:55 s 1 -104898.55 2 +326146.76 110.0 C57
2021-11-15 13:53:55 S 06 35 32.928 +19 40 41.99 V C57
2021-11-15 13:53:55 s 1 -105203.62 7 +325808.86 7880.0 C57
2021-11-15 14:03:55 S 06 35 32.400 +19 39 56.84 V C57
2021-11-15 14:03:55 s 1 -105508.33 4 +325469.82 4100.0 C57
2021-11-15 14:13:55 S 06 35 31.927 +19 39 13.93 V C57
2021-11-15 14:13:55 s 1 -105812.67 2 +325129.63 8760.0 C57
2021-11-15 14:23:55 S 06 35 31.320 +19 38 29.11 V C57
2021-11-15 14:23:55 s 1 -106116.63 9 +324788.31 1860.0 C57
2021-11-15 14:33:55 S 06 35 30.862 +19 37 44.00 V C57
2021-11-15 14:33:55 s 1 -106420.23 3 +324445.85 3390.0 C57
2021-11-15 14:43:55 S 06 35 30.355 +19 37 00.26 V C57
2021-11-15 14:43:55 s 1 -106723.45 3 +324102.24 3340.0 C57
2021-11-15 14:53:55 S 06 35 30.038 +19 36 14.76 V C57
2021-11-15 14:53:55 s 1 -107026.29 7 +323757.49 1710.0 C57
2021-11-15 15:03:55 S 06 35 29.424 +19 35 30.77 V C57
2021-11-15 15:03:55 s 1 -107328.76 2 +323411.60 8490.0 C57
2021-11-15 15:13:55 S 06 35 28.915 +19 34 46.52 V C57