Show | Sort | Join tables | Column | Constraint | Explain (UCD) |
| | (ALL) | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | (1+6) | VarNum | | Numeric designation, made from constellation and star names (codes in file "constel.txt") (meta.id) (ID_NUMBER) |
| | (1) | m_VarNum | (char) | Component identification (Note 1)
(meta.code.multip) (CODE_MULT_INDEX) |
| | (1+2) | GCVS | (char) | (i) Variable star designation. The designation in the constellation is separated from the constellation name by up to 5 blanks; an * is therefore recommended to qualify this column, e.g. {SS *Cyg } (Note G1)
(meta.id;meta.main) (ID_MAIN) |
| | (1) | n_GCVS | (char) | [*] indicates a remark in "gcvs_rem.dat" file , {x} indicates the existence of cross-identifications (meta.note) (NOTE) |
| | (1+4) | RAJ2000 | "h:m:s" | (n)(i) Hours RA, equinox J2000.0 (Note G1)
(pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | (1+4) | DEJ2000 | "d:m:s" | (n)(i) Degrees Dec, equinox J2000.0 (Note G1)
(pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | (1+4) | u_DEJ2000 | (char) | [:] position accuracy flag (Note G2)
(meta.code.error;pos.eq.dec) (CODE_ERROR) |
| | (1+4+6) | VarType | (char) | Type of variability (see file "vartype.txt") (meta.code;src.var) (VAR_CLASS) |
| | (1+4) | l_magMax | (char) | [<>(] Limit or amplitude symbol on magMax (Note G3)
(meta.code.error) (CODE_LIMIT) |
| | (1+4+6) | magMax | mag | (n) Magnitude at maximum brightness (phot.mag) (PHOT_MAG_UNDEF) |
ALL cols | | | |
| | (1+4+6) | u_magMax | (char) | Uncertainty flag (:) on magMax (meta.code.error) (CODE_ERROR) |
| | (1) | l_Min1 | (char) | [< (] Limit or amplitude symbol on Min1 (Note G3)
(meta.code.error) (CODE_LIMIT) |
| | (1) | Min1 | mag | (n) Minimum I magnitude or amplitude (phot.mag) (PHOT_MAG_UNDEF) |
| | (1) | u_Min1 | (char) | Uncertainty flag (:) on magMinI (meta.code.error) (CODE_ERROR) |
| | (1) | n_Min1 | (char) | Alternative photometric system for Min1 (Note G4)
(meta.note) (NOTE) |
| | (1) | l_Min2 | (char) | [< (] Limit or amplitude symbol on Min2 (Note G3)
(meta.code.error) (CODE_LIMIT) |
| | (1) | Min2 | mag | (n) Minimum II magnitude or amplitude (phot.mag) (PHOT_MAG_UNDEF) |
| | (1) | u_Min2 | (char) | Uncertainty flag (:) on magMinII (meta.code.error) (CODE_ERROR) |
| | (1) | n_Min2 | (char) | Alternative photometric system for Min2 (Note G4)
(meta.note) (NOTE) |
| | (1+4+6) | flt | (char) | The photometric system for magnitudes (Note G4)
(meta.code;instr.filter) (INST_FILTER_CODE) |
| | (1+6) | Epoch | d | (n)(i) Epoch for maximum light, Julian days (Note G5)
(time.epoch) (TIME_EPOCH) |
| | (1+6) | u_Epoch | (char) | [:±] Uncertainty flag on Epoch (Note 6)
(meta.code.error;time.epoch) (CODE_ERROR) |
| | (1) | Year | (char) | Year of outburst for nova or supernova (time.epoch) (TIME_DATE) |
ALL cols | | | |
| | (1+6) | u_Year | (char) | [:] Quality flag on Year of outburst (meta.code.error) (CODE_ERROR) |
| | (1) | l_Period | (char) | [<>(] Code for upper or lower limits (Note 7)
(meta.code.error;time.period) (CODE_LIMIT) |
| | (1) | Period | d | (n) Period of the variable star (time.period) (TIME_PERIOD) |
| | (1) | u_Period | (char) | [:] Uncertainty flag (:) on Period (meta.code.error;time.period) (CODE_ERROR) |
| | (1) | n_Period | (char) | [*/N) 2] Flag on Period (Note 8)
(meta.note) (NOTE) |
| | (1) | M-m/D | (char) % | Rising time (M-m) or duration of eclipse (D) (Note G6)
(time.interval) (TIME_RATE) |
| | (1+6) | u_M-m/D | (char) | Uncertainty flag (:) on M-m/D (meta.code.error) (CODE_ERROR) |
| | (1+6) | n_M-m/D | (char) | [*: ] Note for eclipsing variable (Note G6)
(meta.note) (NOTE) |
| | (1+4+6) | SpType | (char) | Spectral type (src.spType) (SPECT_TYPE_GENERAL) |
| | (1+4+6) | Ref1 | (char) | Reference to a study of the star (Note G7)
(meta.bib) (REFER_CODE) |
| | (1+4+6) | Ref2 | (char) | Reference to a chart or photograph (Note G7)
(meta.bib) (REFER_CODE) |
| | (1) | Exists | (char) | Cases of non-existence of the variable etc. (Note 12)
(meta.note) (REMARKS) |
| | (1) | pmRA | arcsec/yr | (n) Proper motion RA (pos.pm;pos.eq.ra) (POS_EQ_PMRA) |
ALL cols | | | |
| | (1) | pmDE | arcsec/yr | (n) Proper motion DE (pos.pm;pos.eq.dec) (POS_EQ_PMDEC) |
| | (1) | Ep-coor | yr | (n) Epoch of the coordinates (Note 13)
(time.epoch) (TIME_EPOCH) |
| | (1) | u_Ident | (char) | [?] Uncertainty flag (?) on identification (Note 14)
(meta.code.error) (CODE_ERROR) |
| | (1) | Ident | (char) | The source of astrometric data (Note 15)
(meta.code) (CODE_MISC) |
| | (1) | VarTypeII | (char) | The new type of variability (Note 16)
(meta.note;src.var) (VAR_CLASS) |
| | (1+3+4+6) | VarName | (char) | Variable star designation (Note 17)
(meta.id) (ID_VARIAB) |
| | (1) | AFOEV | (char) | Check the existence of a light curve at AFOEV (meta.ref.url) (DATA_LINK) |
| | (1) | Simbad | (char) | ask the Simbad data-base about this object (meta.ref.url) (DATA_LINK) |
| | (2+5+7+8) | Text | (char) | Text of note (meta.note) (REFER_TEXT) |
| | (3+6+7) | Name | (char) | Alternative name (catalog or list acronym is detailed in the file "abbrev.txt") (Note 1)
(meta.id;meta.main) (ID_MAIN) |
| | (3) | u_VarName | (char) | [:? ] Flag for doubtful identifications (meta.code.error) (CODE_ERROR) |
| | (4) | f_NSV | (char) | [=|] '=' for named variables (meta.code) (CODE_MISC) |
| | (4+5) | NSV | | (i) NSV number (above 15000 for the Supplement) (meta.id;meta.main) (ID_MAIN) |
ALL cols | | | |
| | (4) | m_NSV | (char) | NSV letter suffix (Note 1)
(meta.code.multip) (CODE_MULT_INDEX) |
| | (4) | u_NSV | (char) | [-] Dubitancy flag if a star's variability seems doubtful or erroneous to the catalog compilers (meta.code.error) (CODE_ERROR) |
| | (4) | n_NSV | (char) | [*] Notes in published catalog or remark in file "nsv.rem.dat" (2) , {x} indicates the existence of cross-identifications (Note)
(meta.note) (NOTE) |
| | (4) | RA1950 | "h:m:s" | (n) Hours RA, equinox B1950.0 (Note G1)
(pos.eq.ra) (POS_EQ_RA_OTHER) |
| | (4) | DE1950 | "d:m:s" | (n) Degrees Dec, equinox B1950.0 (Note G1)
(pos.eq.dec) (POS_EQ_DEC_OTHER) |
| | (4) | u_DE1950 | (char) | [:*. ] accuracy flags (Note G2)
(meta.code.error;pos.eq.dec) (CODE_ERROR) |
| | (4) | IDflag | (char) | [?:*I] Flag for doubtful identification (meta.code) (CODE_MISC) |
| | (4+6) | l_magMin | (char) | [><( ] Limit symbol on magMin (Note G3)
(meta.code.error) (CODE_LIMIT) |
| | (4+6) | magMin | mag | (n) Minimum magnitude or amplitude (Note 4)
(phot.mag) (PHOT_MAG_UNDEF) |
| | (4) | n_magMin | (char) | The photometric system for amplitudes (Note G4)
(meta.note) (NOTE) |
| | (4+6) | u_magMin | (char) | [st: ] a light amplitude is reported for the minimum and it is given in steps Uncertainty flag (:) on magMin (meta.code.error) (CODE_ERROR) |
| | (4) | Desig | (char) | Designation in paper Ref1 (Note 8)
(meta.id) (ID_ALTERNATIVE) |
| | (4) | SpType2 | (char) | Spectral type from HD catalog in brackets (Note 9)
(src.spType) (SPECT_TYPE_GENERAL) |
ALL cols | | | |
| | (6) | n_Name | (char) | [*] indicates a remark in file evs_rem.dat (meta.note) (NOTE) |
| | (6) | RAB1950 | "h:m:s" | (i) Right ascension, equinox B1950.0 (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | (6) | DEB1950 | "d:m:s" | (i) Declination, equinox B1950.0 (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | (6) | u_DEB1950 | (char) | [":*!] accuracy flags on position (Note G2)
(meta.code.error;pos.eq.dec) (CODE_ERROR) |
| | (6) | l_P | (char) | [(] if mean cycle time of U Gem-type variable (meta.code.error) (CODE_LIMIT) |
| | (6) | P | d | (n) Period (mean for U Gem-type) (time.period) (TIME_PERIOD) |
| | (6) | u_P | (char) | Uncertainty flag (:) on P (meta.code.error) (CODE_ERROR) |
| | (6) | M-m/D | % | (n) Rising time or duration of eclipse (Note G6)
(time;arith.ratio) (TIME_RATE) |
| | (6) | Desig1 | (char) | designation in paper Ref1 (meta.id) (ID_ALTERNATIVE) |
| | (6) | Desig2 | (char) | designation in paper Ref2 (meta.id) (ID_ALTERNATIVE) |
| | (6) | Mm | (char) | [n: ] Non-member note (Note 5)
(meta.code.member) (CODE_MEMB) |
| | (6) | Year | yr | (n) Year of outburst for novae or supernovae (time.epoch) (TIME_DATE) |
| | (6) | _RA.icrs | "h:m:s" | (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra) (POS_EQ_RA_OTHER) |
ALL cols | | | |
| | (6) | _DE.icrs | "d:m:s" | (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec) (POS_EQ_DEC_OTHER) |
| | (8) | Ref | (char) | Reference number (Note G7)
(meta.id;meta.main) (ID_MAIN) |
ALL cols | | | |