Esaki

06920, 1989 FT, 1989FT, 1990 OW5, 1990OW5, 1993 JE, 1993JE, J89F00T, J90O05W, J93J00E

All data for this body: [vot]

MPC data
Name (number) Esaki (6920)
a 2.38787
e 0.07981
i / sin(i) 6.7145 / 0.11692
q 2.19728
Q 2.57846
ω 59.6035
Node 79.7066
m 326.5211
n 0.2671
Epoch 2460800.5
nobs 10588
nopp 26
Years observed 1983-2025
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.387
ep 0.115
sin(ip) 0.103
G 0.150
H 13.500
Mass
D 4.98 0.302
pV 0.372 0.0650
Value
Rotational Period 3.069
Period quality 3-
Spectral Class V
Spectral Class Score 5.988
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3874 0.1149 0.1033 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.96 0.310 0.310 Masiero 2012ApJ...759L...8M NEATM
5.43 1.340 1.340 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.413 0.0750 0.0750 Masiero 2012ApJ...759L...8M 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
13.50 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.069 3- Synodic Benishek 2022MPBu...49..333B Lightcurve
3.0695 3- Synodic Arminski 2022MPBu...49..296A Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
V 0.998 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT