2017 QU1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4102484000
Semi-major axis (a)1.5265546000 AU
Inclination (i)1.18763000°
Long. of Asc. Node (Ω)324.28217000°
Arg. of Perihelion (ω)66.66667000°
Mean Anomaly (M)108.68749000°
Mean Motion (n)0.5225592900°/day
Perihelion dist (q)0.90028800 AU
Aphelion dist (Q)2.15282120 AU
Orbital Period1.88611650 yr
Physical Parameters
H (abs. magnitude)25.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.180″
Uncertainty7
Orbit TypeApollo
MOID0.005490 AU
Observations Used15
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-08-22
Observations (15)
Date Type RA Dec Mag Band Observatory
2017-08-17 11:39:40 C 23 26 03.946 -03 05 21.83 L F51
2017-08-17 11:55:36 C 23 26 09.480 -03 04 29.16 L F51
2017-08-17 12:11:31 C 23 26 15.003 -03 03 36.55 L F51
2017-08-18 02:03:19 C 23 31 41.45 -02 16 44.0 S 033
2017-08-18 02:14:30 C 23 31 45.75 -02 16 04.2 S 033
2017-08-18 02:17:55 C 23 31 47.05 -02 15 52.4 S 033
2017-08-18 10:29:48 C 23 35 17.985 -01 44 56.00 U 568
2017-08-18 10:31:47 C 23 35 18.771 -01 44 48.55 U 568
2017-08-18 10:33:45 C 23 35 19.559 -01 44 41.12 U 568
2017-08-19 08:33:35 C 23 45 18.37 -00 17 07.9 o 291
2017-08-19 08:38:03 C 23 45 20.40 -00 16 48.9 o 291
2017-08-19 08:42:31 C 23 45 22.40 -00 16 29.9 o 291
2017-08-22 09:18:07 C 00 28 58.26 +06 08 14.0 u 807
2017-08-22 09:22:47 C 00 29 01.54 +06 08 43.5 u 807
2017-08-22 09:27:35 C 00 29 04.92 +06 09 14.1 u 807