2003 WN46

2003WN46, 2002 TF349, 2002TF349, K02TY9F, K03W46N, N2660

All data for this body: [vot]

MPC data
Name (number) 2003 WN46 (232660)
a 3.16112
e 0.03556
i / sin(i) 13.9286 / 0.24071
q 3.04872
Q 3.27351
ω 238.5716
Node 217.2762
m 242.6560
n 0.1754
Epoch 2460800.5
nobs 455
nopp 15
Years observed 2001-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.161
ep 0.034
sin(ip) 0.252
G 0.150
H 15.400
Mass
D 6.62 0.108
pV 0.034 0.0065
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 1.628
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1613 0.0344 0.2522 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.62 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0065 0.0065 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
15.40 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 0.2713 0.2610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.0275 0.2610 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT