2000 YS122

2000YS122, 1998 EW20, 1998EW20, 42063, J98E20W, K00YC2S

All data for this body: [vot]

MPC data
Name (number) 2000 YS122 (42063)
a 2.31643
e 0.22367
i / sin(i) 8.6633 / 0.15063
q 1.79831
Q 2.83455
ω 226.0589
Node 161.9412
m 3.3655
n 0.2796
Epoch 2460800.5
nobs 1745
nopp 21
Years observed 1995-2024
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.317
ep 0.197
sin(ip) 0.147
G 0.150
H 15.430
Mass
D 3.36 0.100
pV 0.152 0.0129
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.714
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3166 0.1973 0.1470 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.35 0.101 0.101 Masiero 2011ApJ...741...68M NEATM
3.58 0.760 0.760 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.080 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.157 0.0134 0.0134 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
15.43 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
C 0.619 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT