1998 FG115

1998FG115, 1999 RR3, 1999RR3, 39949, J98FB5G, J99R03R

All data for this body: [vot]

MPC data
Name (number) 1998 FG115 (39949)
a 2.41711
e 0.07358
i / sin(i) 5.8227 / 0.10145
q 2.23927
Q 2.59495
ω 226.0658
Node 251.6377
m 152.5717
n 0.2623
Epoch 2460800.5
nobs 3017
nopp 20
Years observed 1998-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.417
ep 0.102
sin(ip) 0.117
G 0.150
H 14.460
Mass
D 3.66 0.505
pV 0.174 0.0435
Value
Rotational Period 48.000
Period quality 2-
Spectral Class V
Spectral Class Score 30.480
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
2.4166 0.1023 0.1166 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.66 0.505 0.505 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.174 0.0435 0.0435 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
14.46 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
48.001 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.643 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V Bus VIS Roig 2006Icar..183..411R PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V Popescu NIR Mansour 2020MNRAS.491.5966M SPEC+PHOT
V 0.84 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT
V V 0.9789 0.9950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9878 0.9950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.9999 0.9950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 1.0000 0.9950 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT