2003 BU38

2003BU38, 2004 GY12, 2004GY12, D3041, K03B38U, K04G12Y

All data for this body: [vot]

MPC data
Name (number) 2003 BU38 (133041)
a 3.04556
e 0.08906
i / sin(i) 9.7503 / 0.16936
q 2.77431
Q 3.31681
ω 99.2945
Node 137.7990
m 323.9479
n 0.1854
Epoch 2460800.5
nobs 952
nopp 21
Years observed 1998-2025
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent Emma (283)
 
ap 3.047
ep 0.112
sin(ip) 0.157
G 0.150
H 15.160
Mass
D 6.50 0.276
pV 0.050 0.0049
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.634
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
283 Emma 0 Emma Novakovic 2019EPSC...13.1671N HCM
283 Emma 607 Emma 0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0473 0.1122 0.1573 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.50 0.276 0.276 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0049 0.0049 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
15.16 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
B C 0.0273 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0929 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1948 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3179 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.3514 0.1990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT