2002 JG8

2002JG8, B2047, K02J08G

All data for this body: [vot]

MPC data
Name (number) 2002 JG8 (112047)
a 2.39623
e 0.19799
i / sin(i) 5.7892 / 0.10087
q 1.92180
Q 2.87066
ω 115.0199
Node 128.8041
m 52.9002
n 0.2657
Epoch 2460800.5
nobs 682
nopp 19
Years observed 1998-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.396
ep 0.210
sin(ip) 0.092
G 0.150
H 16.660
Mass
D 2.81 0.151
pV 0.068 0.0065
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 1.484
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone 0.8800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3963 0.2098 0.0922 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.81 0.151 0.151 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.068 0.0065 0.0065 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
16.66 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 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0868 0.1120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1405 0.1120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT