Al-Farabi

07057, 1990 QL2, 1990QL2, 1992 EK, 1992EK, J90Q02L, J92E00K

All data for this body: [vot]

MPC data
Name (number) Al-Farabi (7057)
a 2.26248
e 0.12976
i / sin(i) 5.1270 / 0.08936
q 1.96889
Q 2.55607
ω 224.8302
Node 159.9620
m 224.4405
n 0.2896
Epoch 2460200.5
nobs 5563
nopp 24
Years observed 1990-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.262
ep 0.105
sin(ip) 0.092
Value Standard error
G 0.150
H 13.850
Mass
D 4.57 0.990
pV 0.260 0.1300
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2622 0.1053 0.0918 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.57 0.990 0.990 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.260 0.1300 0.1300 Nugent 2016AJ....152...63N 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
13.85 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

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