2000 SY144

2000SY144, G0108, K00SE4Y

All data for this body: [vot]

MPC data
Name (number) 2000 SY144 (160108)
a 2.32926
e 0.21575
i / sin(i) 6.3900 / 0.11130
q 1.82672
Q 2.83180
ω 308.8484
Node 0.6067
m 15.8379
n 0.2773
Epoch 2460800.5
nobs 954
nopp 20
Years observed 1993-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.329
ep 0.182
sin(ip) 0.114
G 0.150
H 16.130
Mass
D 1.39 0.282
pV 0.332 0.0805
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.712
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3294 0.1822 0.1135 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.39 0.282 0.282 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.332 0.0805 0.0805 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
16.13 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
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
L 0.22 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.3124 0.7990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9730 0.7990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2936 0.7990 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT