2000 JX40

2000JX40, 1999 CF153, 1999CF153, 56595, J99CF3F, K00J40X

All data for this body: [vot]

MPC data
Name (number) 2000 JX40 (56595)
a 2.41967
e 0.19108
i / sin(i) 2.0492 / 0.03576
q 1.95732
Q 2.88201
ω 272.4105
Node 118.6535
m 76.4155
n 0.2619
Epoch 2460800.5
nobs 1936
nopp 20
Years observed 1990-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.418
ep 0.161
sin(ip) 0.022
G 0.150
H 15.390
Mass
D 2.11 0.463
pV 0.228 0.0834
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.704
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia 0.4200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4180 0.1610 0.0224 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.11 0.463 0.463 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.228 0.0834 0.0834 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
15.39 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 0.784 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT