2000 CM23

2000CM23, 1996 JL9, 1996JL9, 1998 SN147, 1998SN147, 71500, J96J09L, J98SE7N, K00C23M

All data for this body: [vot]

MPC data
Name (number) 2000 CM23 (71500)
a 2.96387
e 0.09538
i / sin(i) 4.7859 / 0.08343
q 2.68118
Q 3.24657
ω 246.7658
Node 191.8161
m 31.6569
n 0.1932
Epoch 2460800.5
nobs 852
nopp 19
Years observed 1996-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.964
ep 0.086
sin(ip) 0.088
G 0.150
H 15.290
Mass
D 5.99 0.129
pV 0.049 0.0111
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.056
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9642 0.0862 0.0880 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.99 0.129 0.129 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0111 0.0111 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
15.29 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 C 0.3727 0.3000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.6366 0.3000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.2335 0.3000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.3086 0.3000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT