2001 QU246

2001QU246, A9527, K01QO6U

All data for this body: [vot]

MPC data
Name (number) 2001 QU246 (109527)
a 2.69294
e 0.23855
i / sin(i) 3.2935 / 0.05745
q 2.05053
Q 3.33535
ω 38.4281
Node 350.6132
m 111.9960
n 0.2230
Epoch 2460800.5
nobs 1591
nopp 18
Years observed 1992-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Leonidas (2782)
 
ap 2.695
ep 0.199
sin(ip) 0.067
G 0.150
H 15.130
Mass
D 5.73 0.090
pV 0.061 0.0165
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 1.158
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2782 Leonidas 0 Leonidas Novakovic 2019EPSC...13.1671N HCM
2782 Leonidas 528 Leonidas Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
144 Vibilia 529 Vibilia Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6954 0.1985 0.0672 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.42 1.190 1.190 Masiero 2021PSJ.....2..162M NEATM
5.74 0.090 0.090 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0170 0.0170 Masiero 2012ApJ...759L...8M NEATM
0.091 0.0440 0.0880 Masiero 2021PSJ.....2..162M 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
15.13 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
D 0.193 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT