2012 TF227
2012TF227, 1995 SB63, 1995SB63, h3140, J95S63B, K12TM7F
All data for this body: [vot]
MPC data
| Name (number) |
2012 TF227 (433140) |
| a |
3.15520 |
| e |
0.17894 |
| i / sin(i) |
9.2207 /
0.16024
|
| q |
2.59061
|
| Q |
3.71979
|
| ω |
204.7238 |
| Node |
172.0625 |
| m |
88.6263 |
| n |
0.1759 |
| Epoch |
2460800.5 |
| nobs |
222 |
| nopp |
14 |
| Years observed |
1995-2024 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.163 |
|
| ep |
0.146 |
|
| sin(ip) |
0.151 |
|
| G |
0.150 |
|
| H |
16.460 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.197 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1629 |
0.1458 |
0.1511 |
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 |
| 16.46 |
|
|
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 |
C |
0.0328 |
0.0220 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |