2003 DA18

2003DA18, B4615, K03D18A

All data for this body: [vot]

MPC data
Name (number) 2003 DA18 (114615)
a 3.00097
e 0.06175
i / sin(i) 12.6758 / 0.21943
q 2.81567
Q 3.18626
ω 69.5182
Node 118.4800
m 56.1394
n 0.1896
Epoch 2460800.5
nobs 771
nopp 21
Years observed 1999-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.001
ep 0.095
sin(ip) 0.203
G 0.150
H 15.100
Mass
D 3.67 1.241
pV 0.144 0.0762
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.853
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0008 0.0947 0.2029 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.67 1.241 1.241 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.144 0.0762 0.0762 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
15.10 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 S 0.0209 0.1530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.788 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.2340 0.1530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.5988 0.1530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.0571 0.1530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT