Related systems
New
Ongoing
Finished
Rejected
Summary
Basic Data
Name: |
SDSSJ074154.04+475036.1 |
Coordinates: |
07:41:54.04 (h:m:s) |
+47:50:36.13 (°:':'') |
|
115.4752 (°) |
+47.8434 (°) |
Classification: |
sdB |
Class. type: |
Spectroscopic |
Observing Status: |
New |
Parameters
visibility
Parameter |
Value. |
M_G (mag) |
3.439 ± 0.05 |
parallax (mas) |
0.215 ± 0.1 |
visibility
Observations
Photometric observations: 19,
Reduced spectroscopic observations: 2,
Spectroscopic raw files: 0,
Light curves: 0
Photometric observations
Spectroscopic observations
Reduced spectra
HJD |
Date |
Instrument |
Resolution |
Exp time (s) |
SNR |
Range (Å) |
2453317.872
|
2004-11-08 |
SDSS @ SDSS 2.5-M |
1900 |
3000.0 |
NA |
3810
- 9200 |
2455478.500
|
2010-10-09 |
SDSS @ SDSS 2.5-M |
1900 |
7207.0 |
NA |
3565
- 10330 |