2003 SL21
2003SL21, 2012 XA59, 2012XA59, K03S21L, K12X59A, x5606
All data for this body: [vot]
MPC data
| Name (number) |
2003 SL21 (595606) |
| a |
2.62262 |
| e |
0.17620 |
| i / sin(i) |
8.0687 /
0.14036
|
| q |
2.16050
|
| Q |
3.08473
|
| ω |
56.3056 |
| Node |
0.1345 |
| m |
342.7287 |
| n |
0.2321 |
| Epoch |
2460800.5 |
| nobs |
430 |
| nopp |
12 |
| Years observed |
2003-2024 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.624 |
|
| ep |
0.160 |
|
| sin(ip) |
0.146 |
|
| G |
0.150 |
|
| H |
16.640 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
0.391 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6239 |
0.1598 |
0.1456 |
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 |
| 16.64 |
|
|
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 |
| D |
D |
0.0651 |
0.0630 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |