2001 SW267

2001SW267, 1996 TV, 1996TV, 2001 UJ174, 2001UJ174, 42281, J96T00V, K01SQ7W, K01UH4J

All data for this body: [vot]

MPC data
Name (number) 2001 SW267 (42281)
a 2.76625
e 0.04058
i / sin(i) 4.1072 / 0.07162
q 2.65399
Q 2.87850
ω 37.7265
Node 196.4123
m 213.2898
n 0.2142
Epoch 2460800.5
nobs 1455
nopp 23
Years observed 1994-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.763
ep 0.071
sin(ip) 0.075
G 0.150
H 15.120
Mass
D 3.84 1.222
pV 0.131 0.0684
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 11.364
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7634 0.0706 0.0748 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.84 1.222 1.222 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.131 0.0684 0.0684 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
15.12 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 S 0.0538 0.7810 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.5722 0.7810 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9885 0.7810 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.54 Bus VIS Carvano 2010A&A...510A..43C PHOT