2003 BJ38

2003BJ38, 2008 WB140, 2008WB140, K03B38J, K08WE0B, S7499

All data for this body: [vot]

MPC data
Name (number) 2003 BJ38 (287499)
a 3.15347
e 0.08328
i / sin(i) 8.8556 / 0.15394
q 2.89087
Q 3.41608
ω 156.6067
Node 315.8076
m 7.4685
n 0.1760
Epoch 2460800.5
nobs 411
nopp 16
Years observed 2003-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.154
ep 0.096
sin(ip) 0.169
G 0.150
H 15.750
Mass
D 5.69 0.286
pV 0.038 0.0063
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.700
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1543 0.0958 0.1691 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.69 0.286 0.286 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0063 0.0063 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
15.75 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
C V 0.0290 0.0170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C V 0.0316 0.0170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D V 0.0126 0.0170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0137 0.0170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0253 0.0170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0776 0.0170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT