2001 WG74

2001WG74, 83951, K01W74G

All data for this body: [vot]

MPC data
Name (number) 2001 WG74 (83951)
a 3.21942
e 0.06305
i / sin(i) 1.9311 / 0.03370
q 3.01645
Q 3.42239
ω 175.7935
Node 114.9811
m 133.0043
n 0.1706
Epoch 2460800.5
nobs 566
nopp 20
Years observed 1998-2024
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.207
ep 0.084
sin(ip) 0.015
G 0.150
H 15.470
Mass
D 4.85 1.250
pV 0.057 0.0405
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 2.142
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2073 0.0839 0.0147 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.85 1.250 1.250 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0405 0.0405 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
15.47 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
V V 0.1322 0.2110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.2248 0.2110 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT