1999 XT63

1999XT63, A2958, J99X63T

All data for this body: [vot]

MPC data
Name (number) 1999 XT63 (102958)
a 2.38811
e 0.13874
i / sin(i) 7.2078 / 0.12547
q 2.05679
Q 2.71944
ω 294.0019
Node 102.4549
m 346.1668
n 0.2671
Epoch 2460800.5
nobs 956
nopp 17
Years observed 1999-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.388
ep 0.117
sin(ip) 0.113
G 0.150
H 16.400
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.798
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
2.3883 0.1171 0.1125 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
16.40 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
C 0.633 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT