Related systems
New
Ongoing
Finished
Rejected
Summary
Basic Data
Name: |
SDSSJ090917.09+002514.0 |
Coordinates: |
09:09:17.10 (h:m:s) |
+00:25:14.06 (°:':'') |
|
137.3212 (°) |
+0.4206 (°) |
Classification: |
sdB |
Class. type: |
Spectroscopic |
Observing Status: |
New |
Parameters
visibility
Parameter |
Value. |
parallax () |
-0.21 ± 0.14 |
visibility
Observations
Photometric observations: 13,
Reduced spectroscopic observations: 3,
Spectroscopic raw files: 0,
Light curves: 0
Photometric observations
Spectroscopic observations
Reduced spectra
HJD |
Date |
Instrument |
Resolution |
Exp time (s) |
SNR |
Range (Å) |
2451924.825
|
2001-01-15 |
SDSS @ SDSS 2.5-M |
1900 |
4500.0 |
NA |
3797
- 9202 |
2451929.792
|
2001-01-20 |
SDSS @ SDSS 2.5-M |
1900 |
2700.0 |
NA |
3834
- 9215 |
2455532.500
|
2010-12-02 |
SDSS @ SDSS 2.5-M |
1900 |
6306.0 |
NA |
3593
- 10390 |