2002 QP31

2002QP31, E2061, K02Q31P

All data for this body: [vot]

MPC data
Name (number) 2002 QP31 (142061)
a 2.32303
e 0.07908
i / sin(i) 6.9117 / 0.12034
q 2.13934
Q 2.50673
ω 96.5502
Node 4.2121
m 218.1911
n 0.2784
Epoch 2460200.5
nobs 540
nopp 14
Years observed 2001-2023
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.324
ep 0.108
sin(ip) 0.117
Value Standard error
G 0.150
H 16.560
Mass
D
pV
Rotational Period 62.558
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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
2.3237 0.1077 0.1172 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
16.56 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
62.56 Waszczak 2015AJ....150...75W Lightcurve