2003 YW91

2003YW91, K03Y91W, R6690

All data for this body: [vot]

MPC data
Name (number) 2003 YW91 (276690)
a 3.21931
e 0.00067
i / sin(i) 20.5728 / 0.35140
q 3.21717
Q 3.22145
ω 160.1165
Node 76.3194
m 76.7240
n 0.1706
Epoch 2460800.5
nobs 481
nopp 16
Years observed 2003-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.217
ep 0.005
sin(ip) 0.335
G 0.150
H 15.230
Mass
D 5.71 0.024
pV 0.059 0.0188
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.392
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2172 0.0053 0.3347 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.71 0.024 0.024 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0188 0.0188 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
15.23 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 0.732 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT