2012 SX57
2012SX57, i2629, K12S57X
All data for this body: [vot]
MPC data
| Name (number) |
2012 SX57 (442629) |
| a |
2.33489 |
| e |
0.24027 |
| i / sin(i) |
1.1626 /
0.02029
|
| q |
1.77388
|
| Q |
2.89590
|
| ω |
320.3488 |
| Node |
14.5853 |
| m |
219.0792 |
| n |
0.2763 |
| Epoch |
2460800.5 |
| nobs |
179 |
| nopp |
9 |
| Years observed |
2004-2023 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.336 |
|
| ep |
0.200 |
|
| sin(ip) |
0.022 |
|
| G |
0.150 |
|
| H |
18.640 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.820 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3359 |
0.1999 |
0.0220 |
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 |
| 18.64 |
|
|
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 |
|
0.970 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |