2002 CJ239

2002CJ239, 1992 SO18, 1992SO18, B1791, J92S18O, K02CN9J

All data for this body: [vot]

MPC data
Name (number) 2002 CJ239 (111791)
a 2.36787
e 0.16364
i / sin(i) 2.7053 / 0.04720
q 1.98039
Q 2.75534
ω 78.8998
Node 205.0744
m 29.0198
n 0.2705
Epoch 2460800.5
nobs 1030
nopp 19
Years observed 1992-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.368
ep 0.148
sin(ip) 0.056
G 0.150
H 16.340
Mass
D 2.73 0.049
pV 0.094 0.0199
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.060
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3684 0.1479 0.0562 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.73 0.049 0.049 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.094 0.0199 0.0199 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
16.34 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
B DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
B B 0.5195 0.5195 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.990 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT