1999 XQ26

1999XQ26, 43108, J99X26Q

All data for this body: [vot]

MPC data
Name (number) 1999 XQ26 (43108)
a 2.88990
e 0.04494
i / sin(i) 0.8485 / 0.01481
q 2.76002
Q 3.01978
ω 162.1665
Node 278.3158
m 36.2646
n 0.2006
Epoch 2460800.5
nobs 1084
nopp 22
Years observed 1993-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.889
ep 0.050
sin(ip) 0.035
G 0.150
H 15.080
Mass
D 3.15 0.620
pV 0.214 0.0480
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8894 0.0497 0.0350 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.15 0.620 0.620 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.214 0.0480 0.0480 Masiero 2011ApJ...741...68M NEATM
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
15.08 MPC-2023-12-04 MPC-2023-12-04 Phot