1989 CD3

1989CD3, A0013, J89C03D

All data for this body: [vot]

MPC data
Name (number) 1989 CD3 (100013)
a 2.79081
e 0.15114
i / sin(i) 10.9918 / 0.19067
q 2.36902
Q 3.21260
ω 217.1687
Node 288.4267
m 271.4611
n 0.2114
Epoch 2460800.5
nobs 898
nopp 17
Years observed 1989-2024
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.791
ep 0.207
sin(ip) 0.210
G 0.150
H 15.450
Mass
D 5.30 0.133
pV 0.056 0.0087
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.051
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7910 0.2067 0.2104 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.29 0.133 0.133 Masiero 2011ApJ...741...68M NEATM
7.08 2.080 2.080 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.027 0.0200 0.0200 Masiero 2020PSJ.....1....5M NEATM
0.063 0.0097 0.0097 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
15.45 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
B C 0.0220 0.3770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.1580 0.3770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.16 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1331 0.3770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4888 0.3770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.0178 0.3770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT