All Spectra for SDSSJ164157.55+205724.4
SDSS spectrograph
BOSS
Basic Data
| Target: |
J164157.55+205724.44 |
| Target Coord.: |
16:41:57.55 +20:57:24.50 |
| Obs. Coord.: |
16:41:57.55 +20:57:24.44 |
| HJD: |
2455447.5 |
| Date: |
2010-09-08 00:00:00.000 |
| Instrument: |
BOSS @ SDSS 2.5-M |
| Observer: |
UK |
| Resolution: |
1900 |
| Exposure: |
5405.0 s |
| SNR: |
NA |
| Seeing: |
NA |
| Airmass: |
1.03 |
| Moon Illumination: |
0.4 % |
| Moon Separation: |
91.0 ° |
| Wind: |
9.0 km/s 41° (NE) |
| Weather link: |
APO
|
| Normalized: |
No |
| Flux calibrated: |
No |
| Decomposed spectrum: |
No |
| Master spectrum: |
No |
Files belonging to this spectrum
Note
The Spectrum
The spectrum is shifted with a barycentric correction of 21.75 km/s.