Bonal

1999 OY4, 1999OY4, 2000 UJ53, 2000UJ53, 2000 WM166, 2000WM166, 41927, J99O04Y, K00U53J, K00WG6M

All data for this body: [vot]

MPC data
Name (number) Bonal (41927)
a 3.08114
e 0.16629
i / sin(i) 2.7453 / 0.04790
q 2.56878
Q 3.59350
ω 205.5712
Node 122.9489
m 146.1848
n 0.1822
Epoch 2460200.5
nobs 1052
nopp 21
Years observed 1997-2023
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.088
ep 0.137
sin(ip) 0.029
Value Standard error
G 0.150
H 15.100
Mass
D 4.89 0.119
pV 0.074 0.0066
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis -0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0878 0.1372 0.0291 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.89 0.119 0.119 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.074 0.0066 0.0066 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
15.10 MPC-2023-12-04 MPC-2023-12-04 Phot