2005 BB31

2005BB31, 2001 FZ191, 2001FZ191, K01FJ1Z, K05B31B, N2939

All data for this body: [vot]

MPC data
Name (number) 2005 BB31 (232939)
a 2.76222
e 0.09928
i / sin(i) 2.9742 / 0.05189
q 2.48799
Q 3.03645
ω 106.4202
Node 116.0617
m 292.2320
n 0.2147
Epoch 2460200.5
nobs 302
nopp 16
Years observed 1998-2022
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.764
ep 0.132
sin(ip) 0.035
Value Standard error
G 0.150
H 16.550
Mass
D 2.52 0.584
pV 0.077 0.0349
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7635 0.1315 0.0352 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.52 0.584 0.584 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.077 0.0349 0.0349 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
16.55 MPC-2023-12-04 MPC-2023-12-04 Phot