Cloanthus

05511, 1988 TH1, 1988TH1, 1989 VU3, 1989VU3, 1989 WA7, 1989WA7, J88T01H, J89V03U, J89W07A

All data for this body: [vot]

MPC data
Name (number) Cloanthus (5511)
a 5.25843
e 0.11812
i / sin(i) 11.1615 / 0.19357
q 4.63728
Q 5.87958
ω 122.7940
Node 172.6455
m 92.6085
n 0.0817
Epoch 2460800.5
nobs 4249
nopp 35
Years observed 1951-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 10.340
Mass
D 39.40 0.348
pV 0.098 0.0107
Value
Rotational Period 336.000
Period quality 2-
Spectral Class D
Spectral Class Score 10.000
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
38.58 0.620 0.620 Grav 2011ApJ...742...40G NEATM
39.77 0.420 0.420 Grav 2012ApJ...759...49G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.093 0.0130 0.0130 Grav 2012ApJ...759...49G NEATM
0.108 0.0190 0.0190 Grav 2011ApJ...742...40G 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
10.34 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
336.0 2- Synodic Mottola 2011AJ....141..170M Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D Dahlgren-Lagerkvist VIS Fornasier 2007Icar..190..622F SPEC
D Jewitt-Luu VIS Bendjoya 2004Icar..168..374B SPEC
Ds Ds None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S 0.830000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC