1999 XT26

1999XT26, 45055, J99X26T

All data for this body: [vot]

MPC data
Name (number) 1999 XT26 (45055)
a 2.27615
e 0.13431
i / sin(i) 4.3253 / 0.07542
q 1.97044
Q 2.58185
ω 93.1674
Node 242.5338
m 208.7725
n 0.2870
Epoch 2460800.5
nobs 1790
nopp 20
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.277
ep 0.085
sin(ip) 0.090
G 0.150
H 15.630
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 5.148
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2767 0.0852 0.0905 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
15.63 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
D 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.4295 0.3760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.4221 0.3760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.4359 0.3760 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT