Related systems
New
Ongoing
Finished
Rejected
Summary
Basic Data
Name: |
SDSSJ105759.37+470307.5 |
Coordinates: |
10:57:59.37 (h:m:s) |
+47:03:07.40 (°:':'') |
|
164.4974 (°) |
+47.0521 (°) |
Classification: |
He-sdO |
Class. type: |
Photometric |
Observing Status: |
New |
Parameters
visibility
Parameter |
Value. |
parallax (mas) |
0.47 ± 0.21 |
visibility
Observations
Photometric observations: 14,
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) |
2454094.322
|
2006-12-24 |
SDSS spectrograph @ SDSS 2.5-M |
1900 |
9005.0 |
NA |
3819
- 9209 |
2456383.500
|
2013-04-01 |
BOSS @ SDSS 2.5-M |
1900 |
2703.0 |
NA |
3610
- 10382 |