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
2021-11-09 14:43:55 s 1 +164427.30 8 +230302.46 9620.0 C57
2021-11-09 14:53:55 S 06 41 00.134 +29 33 41.76 V C57
2021-11-09 14:53:55 s 1 +164264.35 7 +230892.03 4080.0 C57
2021-11-09 15:03:55 S 06 40 59.863 +29 33 05.69 V C57
2021-11-09 15:03:55 s 1 +164100.42 6 +231480.23 5140.0 C57
2021-11-09 15:13:55 S 06 40 59.520 +29 32 25.84 V C57
2021-11-09 15:13:55 s 1 +163935.52 1 +232067.06 2810.0 C57
2021-11-09 15:23:55 S 06 40 59.501 +29 31 48.90 V C57
2021-11-09 15:23:55 s 1 +163769.64 7 +232652.53 7110.0 C57
2021-11-09 15:33:55 S 06 40 59.146 +29 31 10.74 V C57
2021-11-09 15:33:55 s 1 +163602.80 8 +233236.64 8050.0 C57
2021-11-09 15:43:55 S 06 40 59.030 +29 30 35.28 V C57
2021-11-09 15:43:55 s 1 +163435.00 9 +233819.39 5650.0 C57
2021-11-09 15:53:55 S 06 40 58.877 +29 29 54.92 V C57
2021-11-09 15:53:55 s 1 +163266.25 4 +234400.77 9930.0 C57
2021-11-09 16:03:55 S 06 40 58.630 +29 29 19.75 V C57
2021-11-09 16:03:55 s 1 +163096.54 7 +234980.81 900.0 C57
2021-11-09 16:13:55 S 06 40 58.433 +29 28 41.20 V C57
2021-11-09 16:13:55 s 1 +162925.89 5 +235559.48 8590.0 C57
2021-11-09 16:23:55 S 06 40 58.183 +29 28 02.60 V C57
2021-11-09 16:23:55 s 1 +162754.29 9 +236136.81 2990.0 C57
2021-11-09 16:33:55 S 06 40 58.039 +29 27 26.03 V C57
2021-11-09 16:33:55 s 1 +162581.76 7 +236712.78 4140.0 C57
2021-11-09 16:43:55 S 06 40 57.845 +29 26 47.44 V C57
2021-11-09 16:43:55 s 1 +162408.30 0 +237287.40 2040.0 C57
2021-11-09 16:53:55 S 06 40 57.660 +29 26 08.95 V C57
2021-11-09 16:53:55 s 1 +162233.90 5 +237860.68 6710.0 C57
2021-11-09 17:03:55 S 06 40 57.386 +29 25 31.12 V C57
2021-11-09 17:03:55 s 1 +162058.58 5 +238432.60 8180.0 C57
2021-11-09 17:13:55 S 06 40 57.190 +29 24 54.29 V C57
2021-11-09 17:13:55 s 1 +161882.34 5 +239003.18 6440.0 C57
2021-11-09 17:23:55 S 06 40 57.096 +29 24 15.77 V C57
2021-11-09 17:23:55 s 1 +161705.18 9 +239572.42 1520.0 C57
2021-11-09 17:33:55 S 06 40 56.846 +29 23 39.30 V C57
2021-11-09 17:33:55 s 1 +161527.12 1 +240140.32 3440.0 C57
2021-11-09 17:43:55 S 06 40 56.657 +29 23 00.17 V C57
2021-11-09 17:43:55 s 1 +161348.14 6 +240706.88 2200.0 C57
2021-11-09 17:53:55 S 06 40 56.398 +29 22 22.51 V C57
2021-11-09 17:53:55 s 1 +161168.26 7 +241272.09 7820.0 C57
2021-11-09 18:03:55 S 06 40 56.172 +29 21 44.82 V C57
2021-11-09 18:03:55 s 1 +160987.49 0 +241835.97 330.0 C57
2021-11-09 18:13:55 S 06 40 55.932 +29 21 05.69 V C57
2021-11-09 18:13:55 s 1 +160805.81 8 +242398.52 9720.0 C57
2021-11-09 18:23:55 S 06 40 55.769 +29 20 27.56 V C57
2021-11-09 18:23:55 s 1 +160623.25 5 +242959.73 6030.0 C57
2021-11-09 18:33:55 S 06 40 55.625 +29 19 48.36 V C57
2021-11-09 18:33:55 s 1 +160439.80 6 +243519.61 9250.0 C57
2021-11-09 18:43:55 S 06 40 55.315 +29 19 08.98 V C57
2021-11-09 18:43:55 s 1 +160255.47 4 +244078.16 9410.0 C57
2021-11-09 18:53:55 S 06 40 55.166 +29 18 32.98 V C57