Related systems
New
Ongoing
Finished
Rejected
Summary
Basic Data
| Name: |
SDSSJ155241.50+224810.1 |
| Coordinates: |
15:52:41.51 (h:m:s) |
+22:48:10.07 (°:':'') |
|
238.1730 (°) |
+22.8028 (°) |
| Classification: |
sdB |
| Class. type: |
Spectroscopic |
| Observing Status: |
New |
Parameters
visibility
| Parameter |
Value. |
| parallax () |
-0.04 ± 0.1 |
visibility
Observations
Photometric observations: 13,
Reduced spectroscopic observations: 1,
Spectroscopic raw files: 0,
Light curves: 0
Photometric observations
Spectroscopic observations
Reduced spectra
| HJD |
Date |
Instrument |
Resolution |
Exp time (s) |
SNR |
Range (Å) |
|
2455338.500
|
2010-05-22 |
SDSS @ SDSS 2.5-M |
1900 |
3603.0 |
NA |
3574
- 10313 |