2005 CU12

2005CU12, G4343, K05C12U

All data for this body: [vot]

MPC data
Name (number) 2005 CU12 (164343)
a 2.89551
e 0.03440
i / sin(i) 12.6889 / 0.21966
q 2.79589
Q 2.99513
ω 306.4494
Node 152.9617
m 72.2600
n 0.2000
Epoch 2460800.5
nobs 905
nopp 20
Years observed 1998-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.896
ep 0.059
sin(ip) 0.210
G 0.150
H 15.550
Mass
D 5.54 0.479
pV 0.036 0.0085
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.620
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8961 0.0590 0.2102 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.54 0.479 0.479 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.036 0.0085 0.0085 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
15.55 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 0.1780 0.1000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.2172 0.1000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.13 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.770 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.0954 0.1000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1654 0.1000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1958 0.1000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.0549 0.1000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT