1999 TF171
1999TF171, 2003 SV247, 2003SV247, G4850, J99TH1F, K03SO7V
All data for this body: [vot]
MPC data
| Name (number) |
1999 TF171 (164850) |
| a |
2.55685 |
| e |
0.10771 |
| i / sin(i) |
5.2005 /
0.09064
|
| q |
2.28145
|
| Q |
2.83224
|
| ω |
243.0968 |
| Node |
205.3666 |
| m |
39.8700 |
| n |
0.2411 |
| Epoch |
2460800.5 |
| nobs |
891 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.557 |
|
| ep |
0.122 |
|
| sin(ip) |
0.098 |
|
| G |
0.150 |
|
| H |
16.150 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.396 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5567 |
0.1217 |
0.0976 |
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 |
| 16.15 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |