1999 TZ261
1999TZ261, 2006 UY265, 2006UY265, b6744, J99TQ1Z, K06UQ5Y
All data for this body: [vot]
MPC data
| Name (number) |
1999 TZ261 (376744) |
| a |
2.29104 |
| e |
0.17900 |
| i / sin(i) |
5.1950 /
0.09055
|
| q |
1.88093
|
| Q |
2.70115
|
| ω |
72.8170 |
| Node |
8.4087 |
| m |
92.5273 |
| n |
0.2842 |
| Epoch |
2460800.5 |
| nobs |
201 |
| nopp |
11 |
| Years observed |
1999-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.292 |
|
| ep |
0.187 |
|
| sin(ip) |
0.084 |
|
| G |
0.150 |
|
| H |
17.980 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
0.522 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2915 |
0.1873 |
0.0841 |
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 |
| 17.98 |
|
|
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 |
| B |
B |
0.0870 |
0.0400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
B |
0.0358 |
0.0400 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |