Related systems
New
Ongoing
Finished
Rejected
Summary
Basic Data
Name: |
SDSSJ131218.11+381535.2 |
Coordinates: |
13:12:18.11 (h:m:s) |
+38:15:35.21 (°:':'') |
|
198.0755 (°) |
+38.2598 (°) |
Classification: |
He-sdOB |
Class. type: |
Photometric |
Observing Status: |
New |
Parameters
visibility
Parameter |
Value. |
parallax () |
0.52 ± 0.18 |
visibility
Observations
Photometric observations: 11,
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) |
2453815.957
|
2006-03-21 |
SDSS spectrograph @ SDSS 2.5-M |
1900 |
3300.0 |
NA |
3819
- 9215 |
2454584.475
|
2008-04-27 |
SDSS spectrograph @ SDSS 2.5-M |
1900 |
12901.0 |
NA |
3801
- 9181 |
2455330.500
|
2010-05-14 |
BOSS @ SDSS 2.5-M |
1900 |
2702.0 |
NA |
3593
- 10387 |