1998VQ31

14630, J98V31Q

All data for this body: [vot]

MPC data
Name (number) 1998VQ31 (14630)
Packed designation 14630
a 2.65849
e 0.16491
i / sin(i) 12.7698 / 0.22103
q 2.22007
Q 3.09691
ω 155.4952
Node 243.1276
m 142.7365
n 0.2274
Epoch 2459600.5
nobs 2101
nopp 21
Years observed 1983-2021
rms 0.41
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.658
ep 0.148
sin(ip) 0.232
Value Standard error
G 0.150
H 13.250
Mass
D 6.62 0.232
pV 0.254 0.0251
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6583 0.1478 0.2323 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.62 0.232 0.232 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.254 0.0251 0.0251 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.25 MPC-2022-01-18 MPC-2022-01-18 Phot