2017 QO16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4657881000
Semi-major axis (a)2.1131657000 AU
Inclination (i)7.80597000°
Long. of Asc. Node (Ω)144.67984000°
Arg. of Perihelion (ω)187.30398000°
Mean Anomaly (M)245.84390000°
Mean Motion (n)0.3208512700°/day
Perihelion dist (q)1.12887830 AU
Aphelion dist (Q)3.09745310 AU
Orbital Period3.07185230 yr
Physical Parameters
H (abs. magnitude)25.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.220″
Uncertainty7
Orbit TypeAmor
MOID0.116550 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-08-23
Observations (16)
Date Type RA Dec Mag Band Observatory
2017-08-17 10:17:27 C 22 31 25.707 -10 34 22.96 L F51
2017-08-17 10:33:15 C 22 31 29.523 -10 34 51.78 L F51
2017-08-17 10:49:03 C 22 31 33.335 -10 35 20.79 L F51
2017-08-17 11:04:50 C 22 31 37.140 -10 35 49.51 L F51
2017-08-18 09:40:47 C 22 37 33.366 -11 16 53.96 U 568
2017-08-18 09:42:10 C 22 37 33.703 -11 16 56.50 U 568
2017-08-18 09:43:33 C 22 37 34.037 -11 16 59.05 U 568
2017-08-21 13:34:25 C 22 57 23.223 -13 32 24.23 U 568
2017-08-21 13:35:48 C 22 57 23.560 -13 32 26.58 U 568
2017-08-21 13:37:11 C 22 57 23.900 -13 32 28.94 U 568
2017-08-22 06:39:09 C 23 01 52.04 -14 01 00.8 u 807
2017-08-22 06:46:58 C 23 01 53.92 -14 01 13.6 u 807
2017-08-22 06:54:59 C 23 01 55.88 -14 01 27.0 u 807
2017-08-23 07:44:14 C 23 08 22.45 -14 44 49.4 u H21
2017-08-23 07:57:24 C 23 08 25.60 -14 45 10.4 u H21
2017-08-23 08:17:17 C 23 08 30.40 -14 45 43.4 u H21