2009 TY2
2009TY2, K09T02Y, R9192
All data for this body: [vot]
MPC data
| Name (number) |
2009 TY2 (279192) |
| a |
2.68789 |
| e |
0.05653 |
| i / sin(i) |
13.6139 /
0.23538
|
| q |
2.53594
|
| Q |
2.83984
|
| ω |
285.1304 |
| Node |
108.2721 |
| m |
180.9846 |
| n |
0.2237 |
| Epoch |
2460800.5 |
| nobs |
486 |
| nopp |
16 |
| Years observed |
2002-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.688 |
|
| ep |
0.038 |
|
| sin(ip) |
0.219 |
|
| G |
0.150 |
|
| H |
16.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.935 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6878 |
0.0377 |
0.2193 |
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 |
| 16.10 |
|
|
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 |
| S |
S |
0.4892 |
0.4890 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |