2000 YW46

2000YW46, 1998 HO128, 1998HO128, 42001, J98HC8O, K00Y46W

All data for this body: [vot]

MPC data
Name (number) 2000 YW46 (42001)
a 2.35453
e 0.03081
i / sin(i) 4.9705 / 0.08664
q 2.28198
Q 2.42708
ω 251.8437
Node 94.7966
m 17.8909
n 0.2728
Epoch 2460800.5
nobs 1824
nopp 21
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.355
ep 0.009
sin(ip) 0.074
G 0.150
H 15.360
Mass
D 2.54 0.707
pV 0.299 0.0848
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.899
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3550 0.0085 0.0740 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.54 0.707 0.707 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.299 0.0848 0.0848 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
15.36 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 S 0.2678 0.4130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.59 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.6498 0.4130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT