2008 TW77
2008TW77, ~0M3j, 2008 TB93, 2008TB93, K08T77W, K08T93B
All data for this body: [vot]
MPC data
| Name (number) |
2008 TW77 (704799) |
| a |
2.64041 |
| e |
0.17938 |
| i / sin(i) |
7.0706 /
0.12309
|
| q |
2.16677
|
| Q |
3.11404
|
| ω |
69.6171 |
| Node |
18.2845 |
| m |
255.7446 |
| n |
0.2297 |
| Epoch |
2460800.5 |
| nobs |
212 |
| nopp |
10 |
| Years observed |
2008-2025 |
| rms |
0.90 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.641 |
|
| ep |
0.245 |
|
| sin(ip) |
0.125 |
|
| G |
0.150 |
|
| H |
17.320 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.894 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6409 |
0.2449 |
0.1252 |
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 |
| 17.32 |
|
|
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 |
0.3992 |
0.4070 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.4165 |
0.4070 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |