1999 XK168

1999XK168, 47422, J99XG8K

All data for this body: [vot]

MPC data
Name (number) 1999 XK168 (47422)
a 2.30736
e 0.11875
i / sin(i) 7.2053 / 0.12543
q 2.03336
Q 2.58135
ω 343.4474
Node 32.4669
m 128.9304
n 0.2812
Epoch 2460800.5
nobs 1840
nopp 20
Years observed 1994-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.308
ep 0.085
sin(ip) 0.114
G 0.150
H 15.510
Mass
D
pV
Value
Rotational Period 8.227
Period quality 2
Spectral Class S
Spectral Class Score 3.155
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
2.3079 0.0848 0.1141 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
15.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.2272 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.08 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4992 0.4992 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT