2000 AB18

2000AB18, 41345, K00A18B

All data for this body: [vot]

MPC data
Name (number) 2000 AB18 (41345)
a 3.15684
e 0.16796
i / sin(i) 6.7515 / 0.11756
q 2.62663
Q 3.68705
ω 22.2111
Node 281.9627
m 332.0913
n 0.1757
Epoch 2460800.5
nobs 3217
nopp 23
Years observed 1998-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.162
ep 0.155
sin(ip) 0.135
G 0.150
H 13.090
Mass
D
pV
Value
Rotational Period 4.406
Period quality 2
Spectral Class X
Spectral Class Score 5.346
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1621 0.1548 0.1350 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
13.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.40581 2 Sidereal Durech 2023A&A...675A..24D Model
4.40597 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
L L 0.4143 0.4143 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X 0.891 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT