2004 JN45

2004JN45, K04J45N, N5572

All data for this body: [vot]

MPC data
Name (number) 2004 JN45 (235572)
a 3.19260
e 0.17434
i / sin(i) 26.9638 / 0.45343
q 2.63602
Q 3.74919
ω 239.2221
Node 55.5933
m 186.4103
n 0.1728
Epoch 2460800.5
nobs 306
nopp 14
Years observed 2003-2025
rms 0.93
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.188
ep 0.175
sin(ip) 0.438
G 0.150
H 15.360
Mass
D 4.75 0.352
pV 0.071 0.0288
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.712
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
31 Euphrosyne 0 Euphrosyne Novakovic 2019EPSC...13.1671N HCM
31 Euphrosyne 901 Euphrosyne Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1884 0.1747 0.4383 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.75 0.352 0.352 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 0.0288 0.0288 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
15.36 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 C 0.1186 0.1186 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT