1998 YS29

1998YS29, 2001 PF22, 2001PF22, A1548, J98Y29S, K01P22F

All data for this body: [vot]

MPC data
Name (number) 1998 YS29 (101548)
a 2.45090
e 0.20563
i / sin(i) 9.1179 / 0.15847
q 1.94692
Q 2.95488
ω 84.7779
Node 7.8826
m 328.3610
n 0.2569
Epoch 2460800.5
nobs 1613
nopp 15
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.450
ep 0.216
sin(ip) 0.165
G 0.150
H 15.210
Mass
D 2.61 0.191
pV 0.311 0.0451
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 15.287
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4503 0.2160 0.1645 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.61 0.191 0.191 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.311 0.0451 0.0451 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
15.21 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
LS 0.32 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.978 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.5308 0.6760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7057 0.6760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT