2012 HS57
2012HS57, 2001 FW193, 2001FW193, K01FJ3W, K12H57S, l1532
All data for this body: [vot]
MPC data
| Name (number) |
2012 HS57 (471532) |
| a |
2.35792 |
| e |
0.23981 |
| i / sin(i) |
5.4859 /
0.09560
|
| q |
1.79247
|
| Q |
2.92336
|
| ω |
4.2276 |
| Node |
214.2151 |
| m |
218.1705 |
| n |
0.2722 |
| Epoch |
2460800.5 |
| nobs |
118 |
| nopp |
9 |
| Years observed |
2001-2024 |
| rms |
0.91 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.381 |
|
| ep |
0.278 |
|
| sin(ip) |
0.104 |
|
| G |
0.150 |
|
| H |
18.040 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.655 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3810 |
0.2782 |
0.1036 |
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 |
| 18.04 |
|
|
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 |
D |
0.1092 |
0.1010 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.0126 |
0.1010 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |