VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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II/358/smss SkyMapper Southern Sky Survey. DR1.1 (Wolf+, 2018)
SkyMapper DR1.1 (original column names in green) (285159194 rows)
  -c=328.047785044 -25.414677024, eq=ICRS, rs=2
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (328.047785044-25.414677024)[ICRS] (pos.angDistance)
_RAJ200021 52 11.46841049 "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)
_DEJ2000-25 24 52.8372860 "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)
_RAB195021 49 20.62895886 "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)
_DEB1950-25 38 59.8749315 "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)
_Glon024.90486008965 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-49.99360983498 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)

object_id 1046006  (i) Global unique object ID in the master table (object_id) (meta.id;meta.table)
raj2000328.047785044 deg (i) Mean ICRS Right Ascension of the object (raj2000) (pos.eq.ra;meta.main)
dej2000-25.414677024 deg (i) Mean ICRS Declination of the object (dej2000) (pos.eq.dec;meta.main)
e_raj2000 33 mas RMS variation around the mean Right Ascension, in milliarcseconds (e_raj2000) (stat.error;pos.eq.ra)
e_dej2000 36 mas RMS variation around the mean Declination, in milliarcseconds (e_dej2000) (stat.error;pos.eq.dec)
smss_j215211.46-252452.8  (i) SkyMapper Southern Survey designation of the form SMSS Jhhmmss.ss±ddmmss.s, derived from mean ICRS coordinates (HHMMSS.s+DDMMSS.s) (smss_j) (meta.id)
mean_epoch57066.0566 d Mean MJD epoch of the observations (mean_epoch) (time.epoch;stat.mean)
rms_epoch195.4800 d RMS variation around the mean epoch (rms_epoch) (stat.stdev;time.epoch)
glon 24.904900 deg Galactic longitude derived from ICRS coordinates. Not to be used as primary astrometric reference (glon) (pos.galactic.lon)
glat-49.993600 deg Galactic latitude derived from ICRS coordinates. Not to be used as primary astrometric reference (glat) (pos.galactic.lat)
flags 0   [0/4096] Bitwise OR of Source Extractor flags across all observations (flags) (Note 1)   (meta.code)
nimaflags 0  Total number of flagged pixels from bad, saturated, and crosstalk pixel masks across all observations (nimaflags) (meta.code)
ngood24   [1/91] Number of observations used across all filters (ngood) (meta.number)
ngood_min 4   [0/11] Minimum number of observations used in any filter (excluding filters with 0 observations) (ngood_min) (meta.number)
nch_max1   [1/5] Maximum number of child sources combined into this global object_id in any filter (nch_max) (meta.number)
u_flags 0   [-1/100] Bitwise OR of Source Extractor flags from u-band measurements in photometry table (u_flags) (Note 1)   (meta.code)
u_nimaflags 0   Number of flagged pixels from bad, saturated, and crosstalk pixel masks from u-band measurements in photometry table (u_nimaflags) (meta.code)
u_ngood 4  Number of u-band observations used (u_ngood) (meta.number)
u_nch 1   [-1/4] Number of u-band child sources combined into this object_id (u_nch) (meta.number)
u_nvisit 4   [0/35] Number of u-band observations for which the mean RA/Dec position fell on a CCD (u_nvisit) (meta.number)
v_flags 0   [-1/45] Bitwise OR of Source Extractor flags from v-band measurements in photometry table (v_flags) (Note 1)   (meta.code)
v_nimaflags 0   Number of flagged pixels from bad, saturated, and crosstalk pixel masks from v-band measurements in photometry table (v_nimaflags) (meta.code)
v_ngood 4   [0/19] Number of v-band observations used (v_ngood) (meta.number)
v_nch 1   [-1/4] Number of v-band child sources combined into this object_id (v_nch) (meta.number)
v_nvisit 4   [0/16] Number of v-band observations for which the mean RA/Dec position fell on a CCD (v_nvisit) (meta.number)
g_flags 0   [-1/56] Bitwise OR of Source Extractor flags from g-band measurements in photometry table (g_flags) (Note 1)   (meta.code)
g_nimaflags 0   Number of flagged pixels from bad, saturated, and crosstalk pixel masks from g-band measurements in photometry table (g_nimaflags) (meta.code)
g_ngood 4  Number of g-band observations used (g_ngood) (meta.number)
g_nch 1   [-1/4] Number of g-band child sources combined into this object_id (g_nch) (meta.number)
g_nvisit 4   [0/17] Number of g-band observations for which the mean RA/Dec position fell on a CCD (g_nvisit) (meta.number)
r_flags 0   [-1/60] Bitwise OR of Source Extractor flags from r-band measurements in photometry table (r_flags) (Note 1)   (meta.code)
r_nimaflags 0   Number of flagged pixels from bad, saturated, and crosstalk pixel masks from r-band measurements in photometry table (r_nimaflags) (meta.code)
r_ngood 4  Number of r-band observations used (r_ngood) (meta.number)
r_nch 1   [-1/5] Number of r-band child sources combined into this object_id (r_nch) (meta.number)
r_nvisit 4   [0/17] Number of r-band observations for which the mean RA/Dec position fell on a CCD (r_nvisit) (meta.number)
i_flags 0   [-1/49] Bitwise OR of Source Extractor flags from i-band measurements in photometry table (i_flags) (Note 1)   (meta.code)
i_nimaflags 0   Number of flagged pixels from bad, saturated, and crosstalk pixel masks from i-band measurements in photometry table (i_nimaflags) (meta.code)
i_ngood 4   [0/16] Number of i-band observations used (i_ngood) (meta.number)
i_nch 1   [-1/5] Number of i-band child sources combined into this object_id (i_nch) (meta.number)
i_nvisit 4   [0/12] Number of i-band observations for which the mean RA/Dec position fell on a CCD (i_nvisit) (meta.number)
z_flags 0   [-1/50] Bitwise OR of Source Extractor flags from z-band measurements in photometry table (z_flags) (Note 1)   (meta.code)
z_nimaflags 0   Number of flagged pixels from bad, saturated, and crosstalk pixel masks from z-band measurements in photometry table (z_nimaflags) (meta.code)
z_ngood 4   [0/16] Number of z-band observations used (z_ngood) (meta.number)
z_nch 1   [-1/5] Number of z-band child sources combined into this object_id (z_nch) (meta.number)
z_nvisit 4   [0/11] Number of z-band observations for which the mean RA/Dec position fell on a CCD (z_nvisit) (meta.number)
class_star 0.987  Maximum stellarity index from photometry table (between 0=no star and 1=star) (class_star) (src.class.starGalaxy;stat.mean)
radius_petro 4.79 pix Mean r-band Petrosian radius (radius_petro) (phys.angSize;stat.mean)
a 4.02 pix Mean r-band semi-major axis length (a) (phys.angSize.smajAxis;stat.mean)
e_a 0.63 pix Error in mean r-band semi-major axis length (e_a) (stat.error;phys.angSize.smajAxis)
b 3.71 pix Mean r-band semi-minor axis length (b) (phys.angSize.sminAxis;stat.mean)
e_b 0.58 pix Error in mean r-band semi-minor axis length (e_b) (stat.error;phys.angSize.sminAxis)
pa 33.05 deg [-90/90] Mean r-band position angle (E of N, -90..+90 deg) (pa) (pos.posAng;stat.mean)
e_pa 59.23 deg Error in mean r-band position angle (e_pa) (stat.error;pos.posAng)
u_psf14.123 mag Mean u-band PSF magnitude (u_psf) (phot.mag;stat.mean)
e_u_psf 0.007 mag Error in u-band PSF magnitude (e_u_psf) (stat.error;phot.mag)
u_petro14.090 mag Mean u-band Petrosian magnitude (u_petro) (phot.mag;stat.mean)
e_u_petro 0.014 mag Error in u-band Petrosian magnitude (e_u_petro) (stat.error;phot.mag)
v_psf13.710 mag Mean v-band PSF magnitude (v_psf) (phot.mag;em.opt.V)
e_v_psf 0.007 mag Error in v-band PSF magnitude (e_v_psf) (stat.error)
v_petro13.702 mag Mean v-band Petrosian magnitude (v_petro) (phot.mag;em.opt.V)
e_v_petro 0.007 mag Error in v-band Petrosian magnitude (e_v_petro) (stat.error)
g_psf12.595 mag Mean g-band PSF magnitude (g_psf) (phot.mag;stat.mean)
e_g_psf 0.003 mag Error in g-band PSF magnitude (e_g_psf) (stat.error;phot.mag)
g_petro12.574 mag Mean g-band Petrosian magnitude (g_petro) (phot.mag;stat.mean)
e_g_petro 0.014 mag Error in g-band Petrosian magnitude (e_g_petro) (stat.error;phot.mag)
r_psf12.325 mag Mean r-band PSF magnitude (r_psf) (phot.mag;stat.mean)
e_r_psf 0.010 mag Error in r-band PSF magnitude (e_r_psf) (stat.error;phot.mag)
r_petro12.297 mag Mean r-band Petrosian magnitude (r_petro) (phot.mag;stat.mean)
e_r_petro 0.019 mag Error in r-band Petrosian magnitude (e_r_petro) (stat.error;phot.mag)
i_psf12.214 mag Mean i-band PSF magnitude (i_psf) (phot.mag;stat.mean)
e_i_psf 0.005 mag Error in i-band PSF magnitude (e_i_psf) (stat.error;phot.mag)
i_petro12.203 mag Mean i-band Petrosian magnitude (i_petro) (phot.mag;stat.mean)
e_i_petro 0.007 mag Error in i-band Petrosian magnitude (e_i_petro) (stat.error;phot.mag)
z_psf12.216 mag Mean z-band PSF magnitude (z_psf) (phot.mag;stat.mean)
e_z_psf 0.004 mag Error in z-band PSF magnitude (e_z_psf) (stat.error;phot.mag)
z_petro12.207 mag Mean z-band Petrosian magnitude (z_petro) (phot.mag;stat.mean)
e_z_petro 0.017 mag Error in z-band Petrosian magnitude (e_z_petro) (stat.error;phot.mag)
ebmv_sfd 0.0466 mag E(B-V) from Schlegel et al. (1998ApJ...500..525S) extinction maps at the ICRS coordinates (ebmv_sfd) (phot.color.excess;phys.absorption)
prox60.0 arcsec Distance to next-closest DR1 source (=60 if no sources within 15 arcsec) (prox) (pos.angDistance)
prox_id    object_id of next-closest DR1 source (prox_id) (meta.id)
edr_id    object_id of closest Early Data Release source (edr_id) (meta.id.cross)
edr_dist  arcsec Distance to closest Early Data Release source (edr_dist) (pos.angDistance)
twomass_key1 22848443   Unique identifier (ptskey/extkey) of closest 2MASS source (twomass_key1) (meta.id.cross)
twomass_dist1 0.13 arcsec Distance on sky to closest 2MASS source (twomass_dist1) (pos.angDistance)
twomass_cat1psc   [cpsx -] 2MASS catalogue of closest match (point source PSC, or extended XSC) (twomass_cat1) (meta.code)
twomass_key2    Unique identifier (ptskey/extkey) of second closest 2MASS source (twomass_key2) (meta.id.cross)
twomass_dist2  arcsec Distance on sky to second closest 2MASS source (twomass_dist2) (pos.angDistance)
twomass_cat2    [cpsx -] 2MASS catalogue of second closest match (point source PSC, or extended XSC) (twomass_cat2) (meta.code)
allwise_cntr3283025801351043067   Unique identifier (cntr) of closest AllWISE source (allwise_cntr) (meta.id.cross)
allwise_dist 0.10 arcsec Distance on sky to closest AllWISE source (allwise_dist) (pos.angDistance)
ucac4_mpos 68676172   Unique identifier (mpos) of closest UCAC4 source (ucac4_mpos) (meta.id.cross)
ucac4_dist 0.06 arcsec Distance on sky to closest UCAC4 source (ucac4_dist) (pos.angDistance)
apass_recno60428487   Unique identifier (recno) of closest APASS DR9 source (only useful for this copy of APASS) (apass_recno) (meta.id.cross)
apass_dist 0.16 arcsec Distance on sky to closest APASS DR9 source (apass_dist) (pos.angDistance)
gaia_dr1_id    Unique identifier (source_id) of closest Gaia DR1 source (gaia_dr1_id) (meta.id.cross)
gaia_dr1_dist  arcsec Distance on sky to closest Gaia DR1 source (gaia_dr1_dist) (pos.angDistance)
ps1_dr1_id 77503280477482761   Unique identifier (objID) of closest Pan-STARRS1 DR1 source (ps1_dr1_id) (meta.id.cross)
ps1_dr1_dist 0.12 arcsec Distance on sky to closest Pan-STARRS1 DR1 source (ps1_dr1_dist) (pos.angDistance)
galex_bcs_id    Unique identifier (objid) of closest GALEX AIS source (Bianchi et al., 2014, Cat. II/335) (galex_bcs_id) (meta.id.cross)
galex_bcs_dist  arcsec Distance on sky to closest GALEX AIS source (galex_bcs_dist) (pos.angDistance)
gaia_dr2_id16812859334607787392   Unique identifier (source_id) of closest Gaia DR2 source (gaia_dr2_id1) (meta.id.cross)
gaia_dr2_dist1 0.12 arcsec Distance on sky to closest Gaia DR2 source (gaia_dr2_dist1) (pos.angDistance)
gaia_dr2_id2    Unique identifier (source_id) of second-closest Gaia DR2 source (gaia_dr2_id2) (meta.id.cross)
gaia_dr2_dist2  arcsec Distance on sky to second-closest Gaia DR2 source (gaia_dr2_dist2) (pos.angDistance)
uv_psf_color 0.413 mag (upsf–vpsf) color, computed by CDS (uv_psf_color) (phot.color)
ug_psf_color 1.528 mag (upsf–gpsf) color, computed by CDS (ug_psf_color) (phot.color)
gr_psf_color 0.270 mag (gpsf–rpsf) color, computed by CDS (gr_psf_color) (phot.color)
gi_psf_color 0.381 mag (gpsf–ipsf) color, computed by CDS (gi_psf_color) (phot.color)
iz_psf_color-0.002 mag (ipsf–zpsf) color, computed by CDS (iz_psf_color) (phot.color)
  
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