1991 FV2
1991FV2, 08509, 1959 LG, 1959LG, 1978 VQ1, 1978VQ1, 1987 AU, 1987AU, J59L00G, J78V01Q, J87A00U, J91F02V
All data for this body: [vot]
MPC data
Name (number) |
1991 FV2 (8509) |
a |
2.33779 |
e |
0.18139 |
i / sin(i) |
4.8959 /
0.08535
|
q |
1.91373
|
Q |
2.76184
|
ω |
240.4759 |
Node |
20.0198 |
m |
338.1607 |
n |
0.2757 |
Epoch |
2460200.5 |
nobs |
4710 |
nopp |
25 |
Years observed |
1955-2023 |
rms |
0.46 |
Best values
|
Value |
Standard error |
Parent |
|
|
|
|
|
ap |
2.338 |
|
ep |
0.182 |
|
sin(ip) |
0.084 |
|
|
Value |
Standard error |
G |
0.150 |
|
H |
14.440 |
|
Mass |
|
|
D |
2.68 |
0.280 |
pV |
0.617 |
0.1300 |
Rotational Period |
9.010 |
Proper elements data
ap |
ep |
sin(ip) |
Author |
Reference |
Method |
2.3379 |
0.1818 |
0.0836 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
2.68 |
0.280 |
0.280 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.617 |
0.1300 |
0.1300 |
Masiero |
2012ApJ...759L...8M |
NEATM |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
14.44 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |