2000 AA159

2000AA159, 50171, K00AF9A

All data for this body: [vot]

MPC data
Name (number) 2000 AA159 (50171)
a 2.53909
e 0.15516
i / sin(i) 12.8305 / 0.22207
q 2.14513
Q 2.93305
ω 188.3667
Node 95.1845
m 284.9867
n 0.2436
Epoch 2460800.5
nobs 2655
nopp 21
Years observed 1993-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.538
ep 0.157
sin(ip) 0.200
G 0.150
H 14.410
Mass
D 4.04 0.074
pV 0.248 0.0390
Value
Rotational Period 5.460
Period quality 2
Spectral Class S
Spectral Class Score 1.907
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5385 0.1565 0.2000 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.04 0.074 0.074 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.248 0.0390 0.0390 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
14.41 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.462 2 Synodic McNeill 2019ApJS..245...29M Lightcurve
5.462 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
5.46209 2 Sidereal Durech 2023A&A...675A..24D Model
5.46212 2 Sidereal Durech 2020A&A...643A..59D Model
5.46503 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.3179 0.3179 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT