Batllo

18581, 1991EW8, 1996TZ58, 1997XV8, J91E08W, J96T58Z, J97X08V

All data for this body: [vot]

MPC data
Name (number) Batllo (18581)
Packed designation 18581
a 2.35640
e 0.04625
i / sin(i) 6.6853 / 0.11642
q 2.24742
Q 2.46538
ω 227.2787
Node 309.2932
m 185.8253
n 0.2725
Epoch 2459600.5
nobs 2650
nopp 23
Years observed 1953-2021
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.356
ep 0.088
sin(ip) 0.125
Value Standard error
G 0.150
H 13.880
Mass
D 4.19 0.209
pV 0.231 0.0875
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
2.3556 0.0884 0.1254 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.19 0.209 0.209 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.231 0.0875 0.0875 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
13.88 MPC-2022-01-18 MPC-2022-01-18 Phot