2008QB9

2004VB48, K04V48B, K08Q09B, R4286

All data for this body: [vot]

MPC data
Name (number) 2008QB9 (274286)
Packed designation R4286
a 2.79139
e 0.08416
i / sin(i) 4.9071 / 0.08554
q 2.55648
Q 3.02631
ω 197.6281
Node 155.0268
m 303.3870
n 0.2113
Epoch 2459600.5
nobs 237
nopp 12
Years observed 2004-2021
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Hoffmeister (1726)
 
ap 2.792
ep 0.049
sin(ip) 0.077
Value Standard error
G 0.150
H 16.720
Mass
D
pV
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1726 Hoffmeister 519 Hoffmeister 0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7924 0.0488 0.0775 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
16.72 MPC-2022-01-18 MPC-2022-01-18 Phot