2001 SY122
2001SY122, e8849, K01SC2Y
All data for this body: [vot]
MPC data
| Name (number) |
2001 SY122 (408849) |
| a |
2.63496 |
| e |
0.20390 |
| i / sin(i) |
3.5559 /
0.06202
|
| q |
2.09770
|
| Q |
3.17222
|
| ω |
88.1285 |
| Node |
264.0309 |
| m |
183.2484 |
| n |
0.2304 |
| Epoch |
2460800.5 |
| nobs |
206 |
| nopp |
12 |
| Years observed |
2001-2025 |
| rms |
0.94 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.636 |
|
| ep |
0.145 |
|
| sin(ip) |
0.084 |
|
| G |
0.150 |
|
| H |
17.020 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.508 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6362 |
0.1453 |
0.0841 |
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 |
| 17.02 |
|
|
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 |
|
0.918 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| V |
V |
0.0555 |
0.0555 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |