2008 RY118

2008RY118, K08RB8Y, W8393

All data for this body: [vot]

MPC data
Name (number) 2008 RY118 (328393)
a 3.16289
e 0.29021
i / sin(i) 27.9667 / 0.46896
q 2.24500
Q 4.08079
ω 239.7354
Node 89.0734
m 1.9063
n 0.1752
Epoch 2460800.5
nobs 430
nopp 17
Years observed 2002-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Euphrosyne (31)
 
ap 3.160
ep 0.236
sin(ip) 0.455
G 0.150
H 15.040
Mass
D 5.79 1.140
pV 0.058 0.0270
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.708
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
3.1601 0.2363 0.4553 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.79 1.140 1.140 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0210 0.0330 Masiero 2021PSJ.....2..162M 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
15.04 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 0.618 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT