2017 SA33

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3183727000
Semi-major axis (a)1.6537550000 AU
Inclination (i)11.10610000°
Long. of Asc. Node (Ω)351.96986000°
Arg. of Perihelion (ω)4.36973000°
Mean Anomaly (M)299.84004000°
Mean Motion (n)0.4634440500°/day
Perihelion dist (q)1.12724460 AU
Aphelion dist (Q)2.18026540 AU
Orbital Period2.12670260 yr
Physical Parameters
H (abs. magnitude)23.58
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty9
Orbit TypeAmor
MOID0.120458 AU
Observations Used10
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-09-25
Observations (10)
Date Type RA Dec Mag Band Observatory
2017-09-24 05:35:50 C 20 48 23.802 -15 25 50.65 L F51
2017-09-24 05:49:50 C 20 48 24.717 -15 25 05.62 L F51
2017-09-24 06:03:51 C 20 48 25.613 -15 24 21.10 L F51
2017-09-24 06:17:53 C 20 48 26.515 -15 23 36.16 L F51
2017-09-25 01:34:53 C 20 49 55.83 -14 21 20.5 u 807
2017-09-25 01:48:06 C 20 49 56.70 -14 20 38.3 u 807
2017-09-25 02:00:54 C 20 49 57.55 -14 19 57.2 u 807
2017-09-25 02:05:54 C 20 49 58.68 -14 20 32.9 u H21
2017-09-25 02:19:15 C 20 49 59.63 -14 19 50.7 u H21
2017-09-25 02:34:15 C 20 50 00.63 -14 19 03.1 u H21