Bethbell

19619, 1999QA, J99Q00A

All data for this body: [vot]

MPC data
Name (number) Bethbell (19619)
Packed designation 19619
a 2.39785
e 0.10814
i / sin(i) 7.1847 / 0.12507
q 2.13855
Q 2.65714
ω 129.7847
Node 168.5869
m 53.4838
n 0.2654
Epoch 2459600.5
nobs 1739
nopp 17
Years observed 1997-2021
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.398
ep 0.077
sin(ip) 0.126
Value Standard error
G 0.150
H 15.080
Mass
D 2.30 0.437
pV 0.402 0.1243
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3977 0.0766 0.1256 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.30 0.437 0.437 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.402 0.1243 0.1243 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
15.08 MPC-2022-01-18 MPC-2022-01-18 Phot