2001 WF41

2001WF41, 1993 BT3, 1993BT3, B1222, J93B03T, K01W41F

All data for this body: [vot]

MPC data
Name (number) 2001 WF41 (111222)
a 2.75685
e 0.24368
i / sin(i) 10.4523 / 0.18142
q 2.08506
Q 3.42864
ω 3.5648
Node 111.7933
m 28.7342
n 0.2153
Epoch 2460800.5
nobs 1589
nopp 19
Years observed 1993-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Chloris (410)
 
ap 2.757
ep 0.269
sin(ip) 0.152
G 0.150
H 15.260
Mass
D 6.53 1.042
pV 0.035 0.0133
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.418
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
410 Chloris 509 Chloris 0.4600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7572 0.2690 0.1523 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.25 1.620 1.620 Masiero 2021PSJ.....2..162M NEATM
6.59 1.841 1.841 Masiero 2017AJ....154..168M NEATM
6.62 2.360 2.360 Nugent 2016AJ....152...63N NEATM
7.63 3.900 3.900 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.033 0.0480 0.0480 Masiero 2012ApJ...759L...8M NEATM
0.034 0.0213 0.0213 Masiero 2017AJ....154..168M NEATM
0.038 0.0150 0.0260 Masiero 2021PSJ.....2..162M 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
15.26 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
S 0.903 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT