1999 TP225
1999TP225, I7817, J99TM5P
All data for this body: [vot]
MPC data
| Name (number) |
1999 TP225 (187817) |
| a |
2.30858 |
| e |
0.14317 |
| i / sin(i) |
3.0627 /
0.05343
|
| q |
1.97806
|
| Q |
2.63909
|
| ω |
228.4513 |
| Node |
206.4045 |
| m |
45.0247 |
| n |
0.2810 |
| Epoch |
2460800.5 |
| nobs |
384 |
| nopp |
13 |
| Years observed |
1992-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.309 |
|
| ep |
0.152 |
|
| sin(ip) |
0.064 |
|
| G |
0.150 |
|
| H |
17.550 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.238 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3088 |
0.1524 |
0.0638 |
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 |
| 17.55 |
|
|
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 |
| D |
X |
0.0104 |
0.2180 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| X |
X |
0.3730 |
0.2180 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |