Couperin

06798, 1974 SG, 1974SG, 1977 FC3, 1977FC3, 1989 TU7, 1989TU7, 1993 JK1, 1993JK1, 1994 QG, 1994QG, J74S00G, J77F03C, J89T07U, J93J01K, J94Q00G

All data for this body: [vot]

MPC data
Name (number) Couperin (6798)
a 2.93722
e 0.10147
i / sin(i) 0.9130 / 0.01593
q 2.63919
Q 3.23525
ω 83.0006
Node 305.9058
m 350.2962
n 0.1958
Epoch 2460800.5
nobs 4419
nopp 31
Years observed 1951-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.938
ep 0.071
sin(ip) 0.035
G 0.150
H 12.780
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.850
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 1.0100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9378 0.0706 0.0355 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
12.78 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
S 0.975 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT