2000 AF222

2000AF222, 1998 WW17, 1998WW17, 25741, J98W17W, K00AM2F

All data for this body: [vot]

MPC data
Name (number) 2000 AF222 (25741)
a 3.10292
e 0.06371
i / sin(i) 2.0874 / 0.03642
q 2.90523
Q 3.30060
ω 194.4019
Node 295.5919
m 235.6474
n 0.1803
Epoch 2460800.5
nobs 2610
nopp 24
Years observed 1992-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.106
ep 0.079
sin(ip) 0.057
G 0.150
H 13.700
Mass
D 12.69 0.106
pV 0.052 0.0146
Value
Rotational Period 4.730
Period quality 2
Spectral Class C
Spectral Class Score 3.120
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1062 0.0794 0.0572 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.69 0.106 0.106 Masiero 2011ApJ...741...68M NEATM
14.21 7.060 7.060 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0760 0.0760 Masiero 2012ApJ...759L...8M NEATM
0.052 0.0149 0.0149 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
13.70 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.72985 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.3666 0.3666 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT