| J/ApJS/229/39/table1 | Narrow line Seyfert 1 galaxies from SDSS-DR12 (Rakshit+, 2017) Emission line properties of narrow-line Seyfert 1 (NLSy1) galaxies spectrum (11101 rows) | recno=3977 |
| Column | Value | Explain (UCD) | |
| _RAJ2000 | 09 43 11.7552 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) |
| _DEJ2000 | +50 43 34.788 | "d:m:s" | Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) |
| _RAB1950 | 09 39 51.4135 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) |
| _DEB1950 | +50 57 19.215 | "d:m:s" | Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) |
| _Glon | 166.1992617 | deg | Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon) |
| _Glat | +47.4581388 | deg | Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat) |
| 3977recno | 3977 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
| Sp-ID | 7292-56709-0600 | SDSS identifier; plate-mjd-fiber (meta.id;meta.main) | |
| RAJ2000 | 145.79898 | deg | (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main) |
| DEJ2000 | +50.72633 | deg | (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main) |
| z | 0.5729 | [0.009/0.8] Spectroscopic redshift (src.redshift) | |
| logL5100 | 43.63 | [10-7W] | [41/46] Log nuclear monochromatic luminosity at 5100Å (in erg/s) (phys.luminosity;em.opt) |
| FHbb | 59 | 10-20W/m2 | [6/19115] Broad Hβ component flux (Note 1) (phot.flux) |
| e_FHbb | 7 | 10-20W/m2 | Uncertainty in FHbb (Note 1) (stat.error) |
| FWHMHbb | 1550 | km/s | [308/2200] Broad Hβ component FWHM (spect.line.width) |
| e_FWHMHbb | 157 | km/s | Uncertainty in FWHMHbb (stat.error) |
| FHbn | 3 | 10-20W/m2 | [0/4255] Narrow Hβ component flux (Note 1) (phot.flux) |
| e_FHbn | 2 | 10-20W/m2 | [0/808] Uncertainty in FHbn (Note 1) (stat.error) |
| FO3 | 49 | 10-20W/m2 | [0/17783] Total (broad+narrow) [OIII]5007Å flux (Note 1) (phot.flux;em.line.OIII;spect.line) |
| e_FO3 | 7 | 10-20W/m2 | [0/533] Uncertainty in FO3 (Note 1) (stat.error) |
| FWHMO3n | 414 | km/s | [0/1201] Narrow [OIII]5007Å component FWHM (spect.line.width) |
| e_FWHMO3n | 0 | km/s | [0/212] Uncertainty in FWHMO3n (stat.error) |
| FHab | 10-20W/m2 | [0/60883] Broad Hα component flux (Note 1) (phot.flux) | |
| e_FHab | 10-20W/m2 | [0/5906] Uncertainty in FHab (Note 1) (stat.error) | |
| FWHMHab | km/s | [0/4234] Broad Hα component FWHM (spect.line.width) | |
| e_FWHMHab | km/s | [0/2203] Uncertainty in FWHMHab (stat.error) | |
| R4570 | 0.27 | [0/4.6] Optical FeII strength relative to Hβ broad component (phys.atmol.collStrength;arith.ratio) | |
| SDSS | SDSS J094311.75+504334.7 | SDSS-DR12 IAU name as in SIMBAD (linked to SIMBAD object if any under this DR12 identifier) (meta.ref.url) | |
| Sp | Sp | Interactive spectrum from SDSS (meta.ref.url) | |
| NED | NED | ask the NED data-base about this object (meta.ref.url) | |
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