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
2021-11-18 03:03:55 s 1 -168445.37 6 +114003.64 1350.0 C57
2021-11-18 03:13:55 S 06 32 29.335 +15 05 56.76 V C57
2021-11-18 03:13:55 s 1 -168369.21 5 +113150.12 7700.0 C57
2021-11-18 03:23:55 S 06 32 28.754 +15 05 09.49 V C57
2021-11-18 03:23:55 s 1 -168290.55 0 +112294.90 4390.0 C57
2021-11-18 03:33:55 S 06 32 28.342 +15 04 26.98 V C57
2021-11-18 03:33:55 s 1 -168209.36 3 +111438.00 1370.0 C57
2021-11-18 03:43:55 S 06 32 27.876 +15 03 40.86 V C57
2021-11-18 03:43:55 s 1 -168125.63 8 +110579.42 8570.0 C57
2021-11-18 03:53:55 S 06 32 27.326 +15 02 55.54 V C57
2021-11-18 03:53:55 s 1 -168039.35 4 +109719.14 5910.0 C57
2021-11-18 04:03:55 S 06 32 26.983 +15 02 10.90 V C57
2021-11-18 04:03:55 s 1 -167950.49 6 +108857.18 3340.0 C57
2021-11-18 04:13:55 S 06 32 26.486 +15 01 25.72 V C57
2021-11-18 04:13:55 s 1 -167859.04 4 +107993.54 780.0 C57
2021-11-18 04:23:55 S 06 32 26.033 +15 00 42.66 V C57
2021-11-18 04:23:55 s 1 -167764.98 0 +107128.21 8170.0 C57
2021-11-18 04:33:55 S 06 32 25.589 +14 59 56.98 V C57
2021-11-18 04:33:55 s 1 -167668.28 5 +106261.19 5430.0 C57
2021-11-18 04:43:55 S 06 32 25.200 +14 59 13.13 V C57
2021-11-18 04:43:55 s 1 -167568.94 1 +105392.49 2500.0 C57
2021-11-18 04:53:55 S 06 32 24.725 +14 58 26.76 V C57
2021-11-18 04:53:55 s 1 -167466.92 9 +104522.11 9310.0 C57
2021-11-18 05:03:55 S 06 32 24.269 +14 57 40.46 V C57
2021-11-18 05:03:55 s 1 -167362.23 0 +103650.05 5780.0 C57
2021-11-18 05:13:55 S 06 32 23.916 +14 56 56.65 V C57
2021-11-18 05:13:55 s 1 -167254.82 3 +102776.30 1840.0 C57
2021-11-18 05:23:55 S 06 32 23.352 +14 56 18.06 V C57
2021-11-18 05:23:55 s 1 -167144.69 0 +101900.88 7420.0 C57
2021-11-18 06:33:55 S 06 32 20.213 +14 51 07.06 V C57
2021-11-18 06:33:55 s 1 -166295.74 3 +95725.967 6780.0 C57
2021-11-18 06:43:55 S 06 32 19.819 +14 50 11.04 V C57
2021-11-18 06:43:55 s 1 -166163.07 4 +94837.150 5810.0 C57
2021-11-18 06:53:55 S 06 32 19.190 +14 49 27.30 V C57
2021-11-18 06:53:55 s 1 -166027.49 4 +93946.666 3680.0 C57
2021-11-18 07:03:55 S 06 32 18.869 +14 48 45.00 V C57
2021-11-18 07:03:55 s 1 -165888.98 1 +93054.519 290.0 C57
2021-11-18 07:13:55 S 06 32 18.437 +14 47 59.57 V C57
2021-11-18 07:13:55 s 1 -165747.51 4 +92160.709 5580.0 C57
2021-11-18 07:23:55 S 06 32 17.911 +14 47 14.03 V C57
2021-11-18 07:23:55 s 1 -165603.07 0 +91265.239 9460.0 C57
2021-11-18 07:33:55 S 06 32 17.414 +14 46 28.49 V C57
2021-11-18 07:33:55 s 1 -165455.62 9 +90368.112 1850.0 C57
2021-11-18 07:43:55 S 06 32 17.030 +14 45 42.62 V C57
2021-11-18 07:43:55 s 1 -165305.16 6 +89469.330 2660.0 C57
2021-11-18 07:53:55 S 06 32 16.541 +14 44 58.13 V C57
2021-11-18 07:53:55 s 1 -165151.66 0 +88568.896 1820.0 C57
2021-11-18 08:03:55 S 06 32 16.183 +14 44 12.84 V C57
2021-11-18 08:03:55 s 1 -164995.08 8 +87666.813 9220.0 C57
2021-11-18 08:13:55 S 06 32 15.718 +14 43 28.45 V C57