1999 XV91

1999XV91, 38588, J99X91V

All data for this body: [vot]

MPC data
Name (number) 1999 XV91 (38588)
a 2.33024
e 0.04563
i / sin(i) 6.2356 / 0.10862
q 2.22390
Q 2.43658
ω 311.1109
Node 200.1438
m 357.4030
n 0.2771
Epoch 2460800.5
nobs 2147
nopp 22
Years observed 1991-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.330
ep 0.090
sin(ip) 0.117
G 0.150
H 15.300
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 5.977
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
2.3305 0.0897 0.1167 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
15.30 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
V V 0.9961 0.9961 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT