1998 FA78
1998FA78, 1999 RK184, 1999RK184, 37908, J98F78A, J99RI4K
All data for this body: [vot]
MPC data
| Name (number) |
1998 FA78 (37908) |
| a |
2.57290 |
| e |
0.13763 |
| i / sin(i) |
6.7627 /
0.11776
|
| q |
2.21879
|
| Q |
2.92700
|
| ω |
130.3427 |
| Node |
136.9384 |
| m |
147.9843 |
| n |
0.2388 |
| Epoch |
2460800.5 |
| nobs |
1561 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.573 |
|
| ep |
0.133 |
|
| sin(ip) |
0.105 |
|
| G |
0.150 |
|
| H |
15.250 |
|
| Mass |
|
|
| D |
4.00 |
0.244 |
| pV |
0.132 |
0.0338 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5726 |
0.1331 |
0.1049 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.00 |
0.244 |
0.244 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.132 |
0.0338 |
0.0338 |
Masiero |
2011ApJ...741...68M |
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 |
| 15.25 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |