1998FV56
19422, 1971SW3, 1991ND2, J71S03W, J91N02D, J98F56V
All data for this body: [vot]
MPC data
| Name (number) |
1998FV56 (19422) |
| Packed designation |
19422 |
| a |
2.54553 |
| e |
0.23026 |
| i / sin(i) |
5.3724 /
0.09363
|
| q |
1.95941
|
| Q |
3.13166
|
| ω |
332.2834 |
| Node |
19.9012 |
| m |
154.8515 |
| n |
0.2427 |
| Epoch |
2459600.5 |
| nobs |
1429 |
| nopp |
17 |
| Years observed |
1971-2022 |
| rms |
0.62 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.543 |
|
| ep |
0.182 |
|
| sin(ip) |
0.087 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.130 |
|
| Mass |
|
|
| D |
4.40 |
0.712 |
| pV |
0.252 |
0.1124 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5432 |
0.1819 |
0.0870 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.40 |
0.712 |
0.712 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.252 |
0.1124 |
0.1124 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 14.13 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |