Toastmasters

16157, 1963 SA1, 1963SA1, 1992 EY, 1992EY, 2000 AS50, 2000AS50, J63S01A, J92E00Y, K00A50S

All data for this body: [vot]

MPC data
Name (number) Toastmasters (16157)
a 2.66688
e 0.12282
i / sin(i) 10.0683 / 0.17482
q 2.33934
Q 2.99443
ω 186.3226
Node 139.6731
m 78.7304
n 0.2263
Epoch 2460800.5
nobs 6946
nopp 25
Years observed 1963-2025
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.666
ep 0.098
sin(ip) 0.160
G 0.150
H 13.300
Mass
D 6.45 0.085
pV 0.322 0.0289
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 3.976
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6664 0.0982 0.1597 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.71 0.159 0.159 Masiero 2011ApJ...741...68M NEATM
6.75 0.100 0.100 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.268 0.0410 0.0410 Masiero 2012ApJ...759L...8M NEATM
0.376 0.0408 0.0408 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
13.30 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 0.476 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
L 0.56 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.3022 0.3022 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT