2001 CZ9

2001CZ9, D1154, K01C09Z

All data for this body: [vot]

MPC data
Name (number) 2001 CZ9 (131154)
a 2.75169
e 0.26029
i / sin(i) 8.0640 / 0.14028
q 2.03546
Q 3.46793
ω 125.5679
Node 25.0243
m 105.3460
n 0.2159
Epoch 2460800.5
nobs 737
nopp 15
Years observed 1990-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.752
ep 0.300
sin(ip) 0.142
G 0.150
H 15.890
Mass
D 2.73 0.040
pV 0.124 0.0150
Value
Rotational Period
Period quality None
Spectral Class D
Spectral Class Score 0.089
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7515 0.2996 0.1423 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.73 0.040 0.040 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.124 0.0150 0.0150 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
15.89 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
D D 0.0149 0.0149 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT