Vaclav

08740, 1991 UY2, 1991UY2, 1991 VO17, 1991VO17, 1993 BN13, 1993BN13, 1996 VN38, 1996VN38, 1998 AS8, 1998AS8, J91U02Y, J91V17O, J93B13N, J96V38N, J98A08S

All data for this body: [vot]

MPC data
Name (number) Vaclav (8740)
a 2.89099
e 0.00474
i / sin(i) 1.8758 / 0.03273
q 2.87729
Q 2.90468
ω 244.1693
Node 180.0152
m 150.0125
n 0.2005
Epoch 2460200.5
nobs 3112
nopp 25
Years observed 1990-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.890
ep 0.033
sin(ip) 0.036
Value Standard error
G 0.150
H 13.390
Mass
D 5.94 0.048
pV 0.316 0.0341
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis 0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8904 0.0328 0.0365 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.94 0.048 0.048 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.316 0.0341 0.0341 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.39 MPC-2023-12-04 MPC-2023-12-04 Phot