1999 RJ169

1999RJ169, 1998 FW112, 1998FW112, 44659, J98FB2W, J99RG9J

All data for this body: [vot]

MPC data
Name (number) 1999 RJ169 (44659)
a 2.27992
e 0.03766
i / sin(i) 7.0111 / 0.12206
q 2.19405
Q 2.36579
ω 193.8286
Node 330.4133
m 347.8599
n 0.2863
Epoch 2460800.5
nobs 1674
nopp 20
Years observed 1998-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.280
ep 0.090
sin(ip) 0.124
G 0.150
H 15.730
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.116
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
2.2802 0.0903 0.1239 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.73 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 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4994 0.4994 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT