Kollaa

01929, 1939BS, 1939CH, 1943GG, 1968BH, 1976JF3, J39B00S, J39C00H, J43G00G, J68B00H, J76J03F

All data for this body: [vot]

MPC data
Name (number) Kollaa (1929)
Packed designation 01929
a 2.36217
e 0.07531
i / sin(i) 7.7740 / 0.13527
q 2.18429
Q 2.54005
ω 72.4760
Node 65.3556
m 299.5119
n 0.2715
Epoch 2459600.5
nobs 2990
nopp 28
Years observed 1939-2022
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.363
ep 0.114
sin(ip) 0.123
Value Standard error
G 0.150
H 12.680
Mass
D 7.60 0.135
pV 0.391 0.0544
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
2.3627 0.1142 0.1232 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.71 0.340 0.340 Masiero 2012ApJ...759L...8M NEATM
7.77 0.147 0.147 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.386 0.0958 0.0958 Masiero 2011ApJ...741...68M NEATM
0.393 0.0660 0.0660 Masiero 2012ApJ...759L...8M 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
12.68 MPC-2022-01-18 MPC-2022-01-18 Phot