2003 SL281
2003SL281, 2008 SG294, 2008SG294, 2009 WK254, 2009WK254, 2011 ET76, 2011ET76, b0521, K03SS1L, K08ST4G, K09WP4K, K11E76T
All data for this body: [vot]
MPC data
| Name (number) |
2003 SL281 (370521) |
| a |
2.94799 |
| e |
0.07619 |
| i / sin(i) |
7.9462 /
0.13824
|
| q |
2.72339
|
| Q |
3.17258
|
| ω |
216.9730 |
| Node |
250.7853 |
| m |
359.8751 |
| n |
0.1947 |
| Epoch |
2460800.5 |
| nobs |
527 |
| nopp |
13 |
| Years observed |
2003-2025 |
| rms |
0.83 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.947 |
|
| ep |
0.089 |
|
| sin(ip) |
0.157 |
|
| G |
0.150 |
|
| H |
15.560 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.450 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9468 |
0.0888 |
0.1565 |
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 |
| 15.56 |
|
|
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 |
S |
0.2030 |
0.2040 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
S |
0.4083 |
0.2040 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |