2001 WF4

2001WF4, B1182, K01W04F

All data for this body: [vot]

MPC data
Name (number) 2001 WF4 (111182)
a 2.64145
e 0.22552
i / sin(i) 7.6501 / 0.13312
q 2.04574
Q 3.23715
ω 10.8378
Node 103.1525
m 141.1811
n 0.2296
Epoch 2460800.5
nobs 1706
nopp 17
Years observed 2000-2024
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.640
ep 0.240
sin(ip) 0.108
G 0.150
H 15.150
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 24.655
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6398 0.2399 0.1078 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.15 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 L 0.0143 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.62 Bus VIS Carvano 2010A&A...510A..43C PHOT
L L 0.5741 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.5867 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.6307 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.6951 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.7007 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L L 0.7152 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S L 0.0153 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S L 0.0527 0.6000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT