2005 CP4

2005CP4, J0129, K05C04P

All data for this body: [vot]

MPC data
Name (number) 2005 CP4 (190129)
a 3.01707
e 0.31485
i / sin(i) 9.7987 / 0.17019
q 2.06714
Q 3.96699
ω 282.2666
Node 135.7103
m 355.3541
n 0.1881
Epoch 2460800.5
nobs 557
nopp 14
Years observed 1998-2024
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.035
ep 0.317
sin(ip) 0.177
G 0.150
H 15.780
Mass
D 3.92 0.230
pV 0.084 0.0116
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.532
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0346 0.3174 0.1772 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.91 0.235 0.235 Masiero 2011ApJ...741...68M NEATM
4.29 1.100 1.100 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0240 0.0410 Masiero 2021PSJ.....2..162M NEATM
0.088 0.0124 0.0124 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
15.78 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
C 0.922 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT