1999 XQ26

1999XQ26, 43108, J99X26Q

All data for this body: [vot]

MPC data
Name (number) 1999 XQ26 (43108)
a 2.88853
e 0.04527
i / sin(i) 0.8456 / 0.01476
q 2.75776
Q 3.01930
ω 164.9154
Node 278.5273
m 273.1296
n 0.2008
Epoch 2460200.5
nobs 1011
nopp 21
Years observed 1993-2023
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.889
ep 0.050
sin(ip) 0.035
Value Standard error
G 0.150
H 15.070
Mass
D 3.15 0.620
pV 0.214 0.0480
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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-Oct-2022
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
15.07 MPC-2023-12-04 MPC-2023-12-04 Phot