2001 SX90
2001SX90, K01S90X, K8381
All data for this body: [vot]
MPC data
| Name (number) |
2001 SX90 (208381) |
| a |
3.12437 |
| e |
0.09593 |
| i / sin(i) |
9.0826 /
0.15786
|
| q |
2.82464
|
| Q |
3.42411
|
| ω |
133.6109 |
| Node |
339.2874 |
| m |
352.7602 |
| n |
0.1785 |
| Epoch |
2460800.5 |
| nobs |
600 |
| nopp |
14 |
| Years observed |
2001-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.124 |
|
| ep |
0.107 |
|
| sin(ip) |
0.168 |
|
| G |
0.150 |
|
| H |
15.550 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.194 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1244 |
0.1068 |
0.1676 |
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 |
| 15.55 |
|
|
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 |
S |
0.0324 |
0.0324 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |