Guedes

19875, 1995 UY19, 1995UY19, 6791 P-L, 6791P-L, J95U19Y, PLS6791

All data for this body: [vot]

MPC data
Name (number) Guedes (19875)
a 2.65976
e 0.14871
i / sin(i) 13.0165 / 0.22523
q 2.26424
Q 3.05528
ω 197.9474
Node 17.3519
m 94.9219
n 0.2272
Epoch 2460800.5
nobs 1721
nopp 24
Years observed 1960-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.660
ep 0.188
sin(ip) 0.218
G 0.150
H 14.610
Mass
D 4.01 0.128
pV 0.209 0.0218
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.634
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6598 0.1879 0.2176 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.01 0.128 0.128 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.209 0.0218 0.0218 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
14.61 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 0.939 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X X 0.2313 0.2310 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT