Aubriet

1991 PX7, 1991PX7, 2001 QE201, 2001QE201, 39543, J91P07X, K01QK1E

All data for this body: [vot]

MPC data
Name (number) Aubriet (39543)
a 2.78647
e 0.15143
i / sin(i) 8.5254 / 0.14825
q 2.36452
Q 3.20841
ω 46.9470
Node 340.1222
m 42.5818
n 0.2119
Epoch 2460800.5
nobs 2981
nopp 23
Years observed 1976-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.785
ep 0.112
sin(ip) 0.159
G 0.150
H 13.870
Mass
D 7.84 0.052
pV 0.084 0.0084
Value
Rotational Period 8.066
Period quality 2
Spectral Class D
Spectral Class Score 5.736
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7852 0.1122 0.1585 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.66 0.069 0.069 Masiero 2011ApJ...741...68M NEATM
7.75 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
8.93 2.400 2.400 Nugent 2016AJ....152...63N NEATM
9.46 0.180 0.180 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.065 0.0090 0.0090 Masiero 2012ApJ...759L...8M NEATM
0.240 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.251 0.0331 0.0331 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
13.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.06554 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D 0.956 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT