1998 QB50
1998QB50, 1999 XA133, 1999XA133, 46858, J98Q50B, J99XD3A
All data for this body: [vot]
MPC data
| Name (number) |
1998 QB50 (46858) |
| a |
2.41664 |
| e |
0.10828 |
| i / sin(i) |
8.1034 /
0.14096
|
| q |
2.15496
|
| Q |
2.67832
|
| ω |
256.8527 |
| Node |
10.6000 |
| m |
97.6212 |
| n |
0.2624 |
| Epoch |
2460800.5 |
| nobs |
2426 |
| nopp |
19 |
| Years observed |
1998-2024 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.418 |
|
| ep |
0.105 |
|
| sin(ip) |
0.140 |
|
| G |
0.150 |
|
| H |
14.670 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.4184 |
0.1049 |
0.1404 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.67 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |