1999 TN149
1999TN149, 2005 GC148, 2005GC148, H5838, J99TE9N, K05GE8C
All data for this body: [vot]
MPC data
| Name (number) |
1999 TN149 (175838) |
| a |
2.24977 |
| e |
0.20209 |
| i / sin(i) |
3.0645 /
0.05346
|
| q |
1.79512
|
| Q |
2.70442
|
| ω |
347.6278 |
| Node |
334.8161 |
| m |
245.0127 |
| n |
0.2921 |
| Epoch |
2460800.5 |
| nobs |
584 |
| nopp |
18 |
| Years observed |
1994-2025 |
| rms |
0.85 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.250 |
|
| ep |
0.155 |
|
| sin(ip) |
0.058 |
|
| G |
0.150 |
|
| H |
17.110 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
1.762 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2504 |
0.1555 |
0.0576 |
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 |
| 17.11 |
|
|
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 |
0.2936 |
0.2936 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |