Avogadro

12294, 1984 SB8, 1984SB8, 1991 PQ2, 1991PQ2, 1995 UH53, 1995UH53, J84S08B, J91P02Q, J95U53H

All data for this body: [vot]

MPC data
Name (number) Avogadro (12294)
a 2.37100
e 0.11887
i / sin(i) 1.9708 / 0.03439
q 2.08916
Q 2.65285
ω 278.9941
Node 14.6006
m 101.8029
n 0.2700
Epoch 2460800.5
nobs 2415
nopp 22
Years observed 1984-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.371
ep 0.102
sin(ip) 0.034
G 0.150
H 14.960
Mass
D 4.33 1.215
pV 0.103 0.0663
Value
Rotational Period
Period quality None
Spectral Class Xt
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3709 0.1019 0.0335 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.33 1.215 1.215 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.103 0.0663 0.0663 Masiero 2017AJ....154..168M 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
Xt Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT