1999 UY15

1999UY15, D4635, J99U15Y

All data for this body: [vot]

MPC data
Name (number) 1999 UY15 (134635)
a 2.37469
e 0.23326
i / sin(i) 10.3591 / 0.17982
q 1.82078
Q 2.92860
ω 309.6839
Node 52.9889
m 9.5230
n 0.2693
Epoch 2460800.5
nobs 935
nopp 16
Years observed 1999-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Klio (84)
 
ap 2.375
ep 0.188
sin(ip) 0.167
G 0.150
H 16.150
Mass
D 3.61 0.061
pV 0.069 0.0112
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.868
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
84 Klio 413 Klio 0.1300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3748 0.1881 0.1672 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.03 0.610 0.610 Masiero 2020PSJ.....1....5M NEATM
3.52 1.610 1.610 Masiero 2012ApJ...759L...8M NEATM
3.61 0.061 0.061 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0810 0.0810 Masiero 2012ApJ...759L...8M NEATM
0.069 0.0114 0.0114 Masiero 2011ApJ...741...68M NEATM
0.084 0.0740 0.0740 Masiero 2020PSJ.....1....5M 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
16.15 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 0.978 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT