2003 WF61

2003WF61, K03W61F, R6665

All data for this body: [vot]

MPC data
Name (number) 2003 WF61 (276665)
a 3.09769
e 0.16541
i / sin(i) 28.3496 / 0.47485
q 2.58529
Q 3.61009
ω 37.3180
Node 59.6749
m 306.4785
n 0.1808
Epoch 2460800.5
nobs 385
nopp 13
Years observed 1992-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.103
ep 0.169
sin(ip) 0.449
G 0.150
H 15.700
Mass
D 3.59 0.269
pV 0.086 0.0266
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.844
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1030 0.1693 0.4493 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.59 0.269 0.269 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.086 0.0266 0.0266 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
15.70 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 C 0.0766 0.1170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1584 0.1170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.974 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X C 0.0579 0.1170 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT