1991 LF2

1991LF2, 1980 FB8, 1980FB8, 1998 XY78, 1998XY78, 26108, J80F08B, J91L02F, J98X78Y

All data for this body: [vot]

MPC data
Name (number) 1991 LF2 (26108)
a 2.93008
e 0.10043
i / sin(i) 1.8252 / 0.03185
q 2.63582
Q 3.22433
ω 230.7867
Node 186.4722
m 354.0129
n 0.1965
Epoch 2460200.5
nobs 2523
nopp 24
Years observed 1980-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.928
ep 0.077
sin(ip) 0.037
Value Standard error
G 0.150
H 13.810
Mass
D 5.47 0.270
pV 0.258 0.0341
Rotational Period 2.620
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 605 Koronis 0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9284 0.0768 0.0373 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.47 0.270 0.270 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.258 0.0341 0.0341 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
13.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.62 Durech 2023A&A...675A..24D Model