2002 JZ69

2002JZ69, 1998 KO44, 1998KO44, 99744, J98K44O, K02J69Z

All data for this body: [vot]

MPC data
Name (number) 2002 JZ69 (99744)
a 2.62098
e 0.12227
i / sin(i) 14.0381 / 0.24257
q 2.30050
Q 2.94146
ω 130.0914
Node 73.5951
m 158.7351
n 0.2323
Epoch 2460800.5
nobs 1159
nopp 19
Years observed 1998-2024
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.621
ep 0.159
sin(ip) 0.227
G 0.150
H 15.260
Mass
D 2.17 0.495
pV 0.376 0.1312
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.712
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 0 Eunomia Novakovic 2019EPSC...13.1671N HCM
15 Eunomia 502 Eunomia -0.1200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6213 0.1587 0.2268 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.17 0.495 0.495 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.376 0.1312 0.1312 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
15.26 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
S 0.952 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT