2011 RQ18

2011RQ18, 2013 AH125, 2013AH125, K11R18Q, K13AC5H, Z6488

All data for this body: [vot]

MPC data
Name (number) 2011 RQ18 (356488)
a 2.40638
e 0.04990
i / sin(i) 6.7995 / 0.11840
q 2.28631
Q 2.52644
ω 145.6395
Node 19.8818
m 73.4550
n 0.2640
Epoch 2460800.5
nobs 357
nopp 12
Years observed 2002-2024
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.406
ep 0.091
sin(ip) 0.113
G 0.150
H 16.910
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4059 0.0906 0.1127 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.91 MPC-2023-12-04 MPC-2023-12-04 Phot