1999 BA6

1999BA6, 2001 OR109, 2001OR109, 2001 RV64, 2001RV64, 49476, J99B06A, K01OA9R, K01R64V

All data for this body: [vot]

MPC data
Name (number) 1999 BA6 (49476)
a 2.42620
e 0.11571
i / sin(i) 5.5150 / 0.09611
q 2.14547
Q 2.70693
ω 127.2211
Node 291.4334
m 45.8638
n 0.2608
Epoch 2460800.5
nobs 2327
nopp 22
Years observed 1952-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.426
ep 0.110
sin(ip) 0.110
G 0.150
H 14.930
Mass
D 2.22 0.479
pV 0.567 0.2273
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 9.088
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4259 0.1099 0.1103 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.22 0.479 0.479 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.567 0.2273 0.2273 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
14.93 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.69 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V 0.9514 0.9514 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT