1994 CL2

1994CL2, 1992 ST22, 1992ST22, 30940, J92S22T, J94C02L

All data for this body: [vot]

MPC data
Name (number) 1994 CL2 (30940)
a 2.61901
e 0.15806
i / sin(i) 4.3018 / 0.07501
q 2.20505
Q 3.03298
ω 338.2622
Node 118.0721
m 169.8809
n 0.2325
Epoch 2460800.5
nobs 2005
nopp 21
Years observed 1992-2024
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.618
ep 0.167
sin(ip) 0.057
G 0.150
H 14.980
Mass
D 5.21 0.895
pV 0.069 0.0262
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 16.835
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6177 0.1671 0.0572 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.86 1.460 1.460 Nugent 2016AJ....152...63N NEATM
5.27 2.210 2.210 Masiero 2012ApJ...759L...8M NEATM
5.37 1.780 1.780 Masiero 2020PSJ.....1....5M NEATM
5.59 1.970 1.970 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.062 0.0290 0.0550 Masiero 2021PSJ.....2..162M NEATM
0.074 0.0610 0.0610 Masiero 2020PSJ.....1....5M NEATM
0.084 0.0540 0.0540 Masiero 2012ApJ...759L...8M 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
14.98 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.74 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.6359 0.7510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.7803 0.7510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.8097 0.7510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT