Related systems
New
Ongoing
Finished
Rejected
Summary
Basic Data
Name: |
SDSSJ212053.72-071544.1 |
Coordinates: |
21:20:53.73 (h:m:s) |
-07:15:44.12 (°:':'') |
|
320.2239 (°) |
-7.2623 (°) |
Classification: |
sdOB |
Class. type: |
Spectroscopic |
Observing Status: |
New |
Parameters
visibility
Parameter |
Value. |
parallax () |
0.298 ± 0.092 |
visibility
Observations
Photometric observations: 20,
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) |
2452178.279
|
2001-09-25 |
SDSS @ SDSS 2.5-M |
1900 |
8406.0 |
NA |
3823
- 9183 |
2452200.605
|
2001-10-18 |
SDSS @ SDSS 2.5-M |
1900 |
2702.0 |
NA |
3821
- 9183 |
2454404.411
|
2007-10-30 |
SDSS @ SDSS 2.5-M |
1900 |
11705.0 |
NA |
3804
- 9181 |