1999 RR118

1999RR118, 40561, J99RB8R

All data for this body: [vot]

MPC data
Name (number) 1999 RR118 (40561)
a 2.35640
e 0.14421
i / sin(i) 5.6660 / 0.09873
q 2.01657
Q 2.69622
ω 117.9899
Node 205.8628
m 39.0395
n 0.2725
Epoch 2460800.5
nobs 1619
nopp 21
Years observed 1991-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.357
ep 0.104
sin(ip) 0.109
G 0.150
H 15.670
Mass
D 1.53 0.182
pV 0.523 0.1999
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.568
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3566 0.1041 0.1088 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.53 0.182 0.182 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.523 0.1999 0.1999 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
15.67 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 0.928 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT