1999 XU167
1999XU167, 1997 JN2, 1997JN2, 41312, J97J02N, J99XG7U
All data for this body: [vot]
MPC data
| Name (number) |
1999 XU167 (41312) |
| a |
3.15063 |
| e |
0.22481 |
| i / sin(i) |
13.0222 /
0.22533
|
| q |
2.44234
|
| Q |
3.85891
|
| ω |
298.1399 |
| Node |
53.2096 |
| m |
256.9162 |
| n |
0.1762 |
| Epoch |
2460800.5 |
| nobs |
1741 |
| nopp |
23 |
| Years observed |
1997-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.155 |
|
| ep |
0.187 |
|
| sin(ip) |
0.216 |
|
| G |
0.150 |
|
| H |
13.940 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
3.102 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1553 |
0.1871 |
0.2161 |
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 |
| 13.94 |
|
|
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 |
| C |
|
0.517 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |