1999 CZ25

1999CZ25, 1979 MH1, 1979MH1, 2002 TF231, 2002TF231, 74451, J79M01H, J99C25Z, K02TN1F

All data for this body: [vot]

MPC data
Name (number) 1999 CZ25 (74451)
a 3.13948
e 0.08096
i / sin(i) 12.2687 / 0.21250
q 2.88530
Q 3.39366
ω 298.3856
Node 127.0974
m 319.0497
n 0.1772
Epoch 2460800.5
nobs 911
nopp 22
Years observed 1979-2024
rms 0.86
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.142
ep 0.064
sin(ip) 0.196
G 0.150
H 14.660
Mass
D 5.50 0.169
pV 0.102 0.0099
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.584
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1415 0.0640 0.1958 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.50 0.169 0.169 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.102 0.0099 0.0099 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
14.66 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 0.764 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D D 0.3210 0.3180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.0119 0.3180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT