2003 SD274

2003SD274, 2006 DH25, 2006DH25, F8805, K03SR4D, K06D25H

All data for this body: [vot]

MPC data
Name (number) 2003 SD274 (158805)
a 3.24093
e 0.06167
i / sin(i) 2.3752 / 0.04144
q 3.04105
Q 3.44081
ω 220.6077
Node 133.8706
m 269.7984
n 0.1689
Epoch 2460800.5
nobs 560
nopp 18
Years observed 2001-2024
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.235
ep 0.051
sin(ip) 0.027
G 0.150
H 15.540
Mass
D 4.63 1.034
pV 0.057 0.0873
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.282
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2354 0.0511 0.0271 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.63 1.034 1.034 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0873 0.0873 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
15.54 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 0.837 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.0230 0.1050 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1870 0.1050 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
XD 0.10 Bus VIS Carvano 2010A&A...510A..43C PHOT