2000 SY

2000SY, J3234, K00S00Y

All data for this body: [vot]

MPC data
Name (number) 2000 SY (193234)
a 2.57070
e 0.28798
i / sin(i) 27.1824 / 0.45683
q 1.83037
Q 3.31102
ω 142.0446
Node 315.8591
m 312.6734
n 0.2391
Epoch 2460800.5
nobs 1352
nopp 13
Years observed 2000-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.574
ep 0.304
sin(ip) 0.442
G 0.150
H 14.750
Mass
D 5.94 0.017
pV 0.093 0.0071
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.654
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5738 0.3038 0.4424 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.45 1.440 1.440 Masiero 2020PSJ.....1....5M NEATM
5.91 0.118 0.118 Masiero 2011ApJ...741...68M NEATM
5.91 1.440 1.440 Masiero 2020PSJ.....1....5M NEATM
5.94 0.017 0.017 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.067 0.0580 0.0580 Masiero 2020PSJ.....1....5M NEATM
0.078 0.0870 0.0870 Masiero 2020PSJ.....1....5M NEATM
0.088 0.0117 0.0117 Masiero 2011ApJ...741...68M NEATM
0.096 0.0090 0.0090 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
14.75 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
L 0.609 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT