2001 BF34

2001BF34, 1999 TS293, 1999TS293, 72306, J99TT3S, K01B34F

All data for this body: [vot]

MPC data
Name (number) 2001 BF34 (72306)
a 2.71994
e 0.08021
i / sin(i) 6.4129 / 0.11169
q 2.50176
Q 2.93812
ω 172.6411
Node 322.8422
m 157.3842
n 0.2197
Epoch 2460800.5
nobs 948
nopp 19
Years observed 1998-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.720
ep 0.112
sin(ip) 0.124
G 0.150
H 15.330
Mass
D 2.48 0.421
pV 0.262 0.1758
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 4.107
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7200 0.1117 0.1240 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.48 0.421 0.421 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.262 0.1758 0.1758 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
15.33 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
D 0.23 Bus VIS Carvano 2010A&A...510A..43C PHOT
D D 0.6078 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L D 0.2957 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.0138 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.5278 0.3780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT