2009 BD51

2009BD51, K09B51D, N9722

All data for this body: [vot]

MPC data
Name (number) 2009 BD51 (239722)
a 3.16247
e 0.07373
i / sin(i) 4.3272 / 0.07545
q 2.92931
Q 3.39563
ω 12.0533
Node 108.4538
m 335.5756
n 0.1753
Epoch 2460800.5
nobs 234
nopp 16
Years observed 1993-2024
rms 0.97
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.161
ep 0.083
sin(ip) 0.055
G 0.150
H 16.480
Mass
D 4.00 0.877
pV 0.033 0.0062
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.361
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1608 0.0826 0.0547 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.00 0.877 0.877 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0062 0.0062 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
16.48 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
V V 0.0601 0.0270 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT