Lestone

06939, 1952 SW1, 1952SW1, 4849 T-1, 4849T-1, J52S01W, T1S4849

All data for this body: [vot]

MPC data
Name (number) Lestone (6939)
a 2.58804
e 0.10316
i / sin(i) 14.1054 / 0.24371
q 2.32104
Q 2.85503
ω 186.8757
Node 36.4298
m 323.6266
n 0.2367
Epoch 2460800.5
nobs 4692
nopp 26
Years observed 1952-2025
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.590
ep 0.141
sin(ip) 0.232
G 0.150
H 13.920
Mass
D 5.51 0.204
pV 0.037 0.0038
Value
Rotational Period 2.820
Period quality 2
Spectral Class S
Spectral Class Score 8.983
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5897 0.1408 0.2315 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.62 1.500 1.500 Tedesco 2002AJ....123.1056T STM
5.30 0.206 0.206 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.021 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.229 0.0137 0.0137 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
13.92 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.82085 2 Sidereal Durech 2023A&A...675A..24D Model
2.821 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
2.8228 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.75 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9138 0.9130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT