1993 CO

1993CO, 08694, 1976 UM2, 1976UM2, 1978 EB2, 1978EB2, 1981 UN16, 1981UN16, 1986 TC13, 1986TC13, 1988 AV5, 1988AV5, J76U02M, J78E02B, J81U16N, J86T13C, J88A05V, J93C00O

All data for this body: [vot]

MPC data
Name (number) 1993 CO (8694)
a 2.92356
e 0.07144
i / sin(i) 2.5472 / 0.04444
q 2.71470
Q 3.13242
ω 37.8634
Node 42.8621
m 212.7213
n 0.1972
Epoch 2460800.5
nobs 4829
nopp 33
Years observed 1976-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.922
ep 0.069
sin(ip) 0.037
G 0.150
H 12.680
Mass
D 8.28 0.388
pV 0.448 0.1137
Value
Rotational Period 6.060
Period quality 3
Spectral Class S
Spectral Class Score 4.906
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 0.7900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9224 0.0685 0.0369 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.28 0.388 0.388 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.448 0.1137 0.1137 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
12.68 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
5.707 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
6.069 3 Synodic Behrend LCDB Lightcurve
6.09 2 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.651 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT