2010 AU91

2010AU91, j8093, K10A91U

All data for this body: [vot]

MPC data
Name (number) 2010 AU91 (458093)
a 3.95142
e 0.21939
i / sin(i) 11.1777 / 0.19385
q 3.08454
Q 4.81831
ω 187.8524
Node 74.6650
m 284.0554
n 0.1255
Epoch 2460800.5
nobs 299
nopp 14
Years observed 2002-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.968
ep 0.251
sin(ip) 0.184
G 0.150
H 14.960
Mass
D 5.94 0.303
pV 0.062 0.0108
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.686
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.9680 0.2512 0.1839 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.72 0.360 0.360 Grav 2012ApJ...744..197G NEATM
6.47 0.560 0.560 Grav 2012ApJ...744..197G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0140 0.0140 Grav 2012ApJ...744..197G NEATM
0.071 0.0170 0.0170 Grav 2012ApJ...744..197G 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
14.96 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
C 0.781 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT