2001 QY39

2001QY39, 2007 TT109, 2007TT109, K01Q39Y, K07TA9T, R0081

All data for this body: [vot]

MPC data
Name (number) 2001 QY39 (270081)
a 3.11815
e 0.19431
i / sin(i) 2.3706 / 0.04136
q 2.51226
Q 3.72404
ω 35.5058
Node 287.7211
m 107.7864
n 0.1790
Epoch 2460800.5
nobs 398
nopp 17
Years observed 2001-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent 2000 UJ87 (106302)
 
ap 3.103
ep 0.181
sin(ip) 0.061
G 0.150
H 16.070
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class Ad
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
106302 2000 UJ87 -1 2000UJ87 -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
86 Semele 0 Semele Novakovic 2019EPSC...13.1671N HCM
106302 2000 UJ87 637 2000UJ87 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1026 0.1814 0.0615 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.07 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
Ad Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
C C 0.0455 0.0310 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT