1998 WQ17

1998WQ17, 59104, J98W17Q

All data for this body: [vot]

MPC data
Name (number) 1998 WQ17 (59104)
a 2.65020
e 0.08275
i / sin(i) 8.2672 / 0.14379
q 2.43089
Q 2.86951
ω 35.8560
Node 251.6683
m 175.2415
n 0.2284
Epoch 2460800.5
nobs 1791
nopp 21
Years observed 1997-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.648
ep 0.078
sin(ip) 0.160
G 0.150
H 14.990
Mass
D 2.90 0.689
pV 0.252 0.0678
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 14.058
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6484 0.0781 0.1601 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.90 0.689 0.689 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.252 0.0678 0.0678 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
14.99 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.40 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.920 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9563 0.9563 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT