2003 BY40

2003BY40, 2008 AJ26, 2008AJ26, K03B40Y, K08A26J, Z7309

All data for this body: [vot]

MPC data
Name (number) 2003 BY40 (357309)
a 2.86861
e 0.08350
i / sin(i) 18.1168 / 0.31095
q 2.62908
Q 3.10813
ω 65.3882
Node 126.3361
m 151.8124
n 0.2029
Epoch 2460800.5
nobs 145
nopp 17
Years observed 2000-2025
rms 1.07
Best values
[raw, vot]

Value Standard error
Parent Fringilla (709)
 
ap 2.870
ep 0.117
sin(ip) 0.298
G 0.150
H 16.750
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.063
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
37981 1998 HD130 -1 1998HD130 -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
63530 2001 PG20 -1 2001PG20 -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
709 Fringilla 0 Fringilla Novakovic 2019EPSC...13.1671N HCM
709 Fringilla 623 Fringilla Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8699 0.1174 0.2980 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.75 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 D 0.0105 0.0105 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT