2017 QB17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5147611000
Semi-major axis (a)2.3030955000 AU
Inclination (i)2.47599000°
Long. of Asc. Node (Ω)122.38928000°
Arg. of Perihelion (ω)173.78110000°
Mean Anomaly (M)140.27590000°
Mean Motion (n)0.2819915900°/day
Perihelion dist (q)1.11755150 AU
Aphelion dist (Q)3.48863950 AU
Orbital Period3.49516690 yr
Physical Parameters
H (abs. magnitude)24.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.220″
Uncertainty7
Orbit TypeAmor
MOID0.099831 AU
Observations Used14
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-08-23
Observations (14)
Date Type RA Dec Mag Band Observatory
2017-08-18 10:35:17 C 22 25 34.190 -17 46 07.63 L F51
2017-08-18 10:51:20 C 22 25 35.723 -17 46 02.92 L F51
2017-08-18 11:07:30 C 22 25 37.297 -17 45 58.02 L F51
2017-08-18 22:25:05 C 22 26 55.188 -17 42 37.61 U J04
2017-08-18 22:47:17 C 22 26 57.343 -17 42 31.68 U J04
2017-08-19 00:38:14 C 22 27 08.108 -17 42 02.23 U J04
2017-08-19 00:49:21 C 22 27 09.160 -17 41 59.78 U J04
2017-08-19 01:00:27 C 22 27 10.209 -17 41 56.59 U J04
2017-08-22 04:35:21 C 22 34 42.68 -17 18 54.0 u 807
2017-08-22 04:47:48 C 22 34 43.66 -17 18 50.7 u 807
2017-08-22 04:59:51 C 22 34 44.61 -17 18 47.2 u 807
2017-08-23 06:27:08 C 22 36 59.52 -17 12 14.5 u H21
2017-08-23 06:46:09 C 22 37 00.96 -17 12 08.7 u H21
2017-08-23 07:12:29 C 22 37 02.91 -17 12 01.1 u H21