2004 QU18

2004QU18, I8503, K04Q18U

All data for this body: [vot]

MPC data
Name (number) 2004 QU18 (188503)
a 2.93226
e 0.10479
i / sin(i) 3.2263 / 0.05628
q 2.62500
Q 3.23952
ω 212.8304
Node 138.7583
m 278.8116
n 0.1963
Epoch 2460200.5
nobs 468
nopp 18
Years observed 1999-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.931
ep 0.074
sin(ip) 0.043
Value Standard error
G 0.150
H 15.850
Mass
D
pV
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis 0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9312 0.0740 0.0429 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.85 MPC-2023-12-04 MPC-2023-12-04 Phot