2008XQ20

2003YJ50, K03Y50J, K08X20Q, Y2821

All data for this body: [vot]

MPC data
Name (number) 2008XQ20 (342821)
Packed designation Y2821
a 2.83784
e 0.09532
i / sin(i) 16.0853 / 0.27707
q 2.56734
Q 3.10834
ω 50.1135
Node 85.3929
m 241.5284
n 0.2062
Epoch 2459600.5
nobs 169
nopp 10
Years observed 2003-2021
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Brasilia (293)
 
ap 2.837
ep 0.124
sin(ip) 0.262
Value Standard error
G 0.150
H 16.250
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
293 Brasilia 608 Brasilia -0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8371 0.1239 0.2618 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
16.25 MPC-2022-01-18 MPC-2022-01-18 Phot