1999 XT166

1999XT166, 45195, J99XG6T

All data for this body: [vot]

MPC data
Name (number) 1999 XT166 (45195)
a 2.36636
e 0.12023
i / sin(i) 6.8971 / 0.12009
q 2.08186
Q 2.65086
ω 31.0876
Node 12.9217
m 10.4316
n 0.2708
Epoch 2460800.5
nobs 2536
nopp 19
Years observed 1995-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.366
ep 0.104
sin(ip) 0.115
G 0.150
H 14.530
Mass
D
pV
Value
Rotational Period 47.400
Period quality 2-
Spectral Class V
Spectral Class Score 16.985
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
2.3662 0.1038 0.1152 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
14.53 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
47.408 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
V Bus VIS Roig 2006Icar..183..411R PHOT
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.67 Bus VIS Carvano 2010A&A...510A..43C PHOT
V 0.941 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.9999 0.9999 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT