1991 RK26

1991RK26, 13969, 1997 GU18, 1997GU18, J91R26K, J97G18U

All data for this body: [vot]

MPC data
Name (number) 1991 RK26 (13969)
a 2.27102
e 0.19522
i / sin(i) 7.2482 / 0.12617
q 1.82768
Q 2.71436
ω 297.3293
Node 20.6733
m 158.8688
n 0.2880
Epoch 2460200.5
nobs 2218
nopp 21
Years observed 1991-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.272
ep 0.133
sin(ip) 0.114
Value Standard error
G 0.150
H 15.220
Mass
D 2.78 0.674
pV 0.362 0.1436
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2718 0.1326 0.1142 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.78 0.674 0.674 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.362 0.1436 0.1436 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
15.22 MPC-2023-12-04 MPC-2023-12-04 Phot