1999 XF50
1999XF50, 2001 FF157, 2001FF157, A2941, J99X50F, K01FF7F
All data for this body: [vot]
MPC data
| Name (number) |
1999 XF50 (102941) |
| a |
2.37360 |
| e |
0.11870 |
| i / sin(i) |
7.6965 /
0.13393
|
| q |
2.09184
|
| Q |
2.65535
|
| ω |
188.6310 |
| Node |
66.3444 |
| m |
150.1693 |
| n |
0.2695 |
| Epoch |
2460800.5 |
| nobs |
1458 |
| nopp |
19 |
| Years observed |
1999-2024 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.374 |
|
| ep |
0.128 |
|
| sin(ip) |
0.119 |
|
| G |
0.150 |
|
| H |
15.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3737 |
0.1279 |
0.1189 |
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 |
| 15.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| V |
V |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |