2003 AO16

2003AO16, K03A16O, N4980

All data for this body: [vot]

MPC data
Name (number) 2003 AO16 (234980)
a 3.09071
e 0.26048
i / sin(i) 18.0205 / 0.30936
q 2.28566
Q 3.89577
ω 330.7254
Node 109.2309
m 64.7769
n 0.1814
Epoch 2460800.5
nobs 861
nopp 16
Years observed 1992-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.098
ep 0.266
sin(ip) 0.274
G 0.150
H 15.410
Mass
D 5.76 1.473
pV 0.045 0.0231
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.633
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0980 0.2658 0.2736 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.25 1.830 1.830 Masiero 2021PSJ.....2..162M NEATM
6.70 2.484 2.484 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0339 0.0339 Masiero 2011ApJ...741...68M NEATM
0.049 0.0220 0.0410 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
15.41 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 C 0.2721 0.2710 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT