2000 WA172

2000WA172, 1998 GW6, 1998GW6, 34662, J98G06W, K00WH2A

All data for this body: [vot]

MPC data
Name (number) 2000 WA172 (34662)
a 2.54947
e 0.07973
i / sin(i) 14.8136 / 0.25568
q 2.34619
Q 2.75274
ω 9.7295
Node 137.5523
m 274.8368
n 0.2421
Epoch 2460800.5
nobs 1682
nopp 20
Years observed 1995-2024
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.549
ep 0.132
sin(ip) 0.244
G 0.150
H 15.040
Mass
D 2.44 0.257
pV 0.225 0.0611
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.242
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5488 0.1315 0.2441 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.44 0.257 0.257 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.225 0.0611 0.0611 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
15.04 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
L 0.58 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.604 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.4364 0.2850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.2844 0.2850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT