VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/A+AS/94/399/table1 Absolute fluxes and distances of PN (Cahn+, 1992)
Optical fluxes of galactic planetary nebula. (779 rows)
  Name=Sp 1
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200015 51 40.934 "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)
_DEJ2000-51 31 28.39 "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)
_RAB195015 47 56.475 "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)
_DEB1950-51 22 29.13 "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)
_Glon329.078743 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+01.957137 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)
733recno 733  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameSp 1  (i) PN name
n_Name    [pHS*] Note on Name (Note G1)   
PK329+02 1  PK number
Te 1.49 10-4K Electron temperature
HeIII/HeI 0.723   HeIII/HeI ratio (Note G2)   
He/H 0.110   He/H ratio (Note G2)   
log(FHb)-11.49 [mW/m2] Hβ flux (Note G2)   
e_log(FHb) 0.01 [mW/m2] rms uncertainty on log(FHb)
r_log(FHb)W,SK2  References for Hβ data, in refs.dat file
I(HeII) 83.00   Average intensity of He II λ4686, on scale I(Hβ)=100 (Note G2)   
e_I(HeII) 2.00   rms uncertainty on I(HeII)
r_I(HeII) SK2  References for He II λ4686 data, in refs.dat file

SimbadSimbad  ask the Simbad data-base about this object
_RA237.9206 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-51.5246 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
J/A+AS/94/399/table2 Absolute fluxes and distances of PN (Cahn+, 1992)
*Radio flux observations and radio and optical extinctions of galactic planetary nebulae. (778 rows)
  Name=Sp 1
Post annotation about this record
ColumnValue  Explain   (UCD)
732recno 732  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameSp 1  PN name
n_Name   Note on Name (Note G1)   
nu 5.0000 GHz Frequency
F(nu) 0.0750 Jy Flux density at nu frequency
e_F(nu) 0.01000 Jy rms uncertainty on F(nu)dnu
n_F(nu)    [:] : For Bl 2-1, Eν=K.011, modified in 0.011
r_F(nu)M  References for nu data, in refs.dat file
F(5) 0.075 Jy Flux density at 5GHz (Note G2)   
cr 0.70   Radio extinction constant (G2) (Note 1)   
n_cr    [E] E: Err, no data
calpha 0.780   Optical extinction constant (G2) (Note 2)   
e_calpha 0.10   rms uncertainty on calpha
r_calphaSK2  References for alpha data, in refs.dat file
J/A+AS/94/399/table4 Absolute fluxes and distances of PN (Cahn+, 1992)
*Distances, optical depth, and radii of galactic planetary nebulae. (780 rows)
  Name=Sp 1
Post annotation about this record
ColumnValue  Explain   (UCD)
734recno 734  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameSp 1  PN name
n_Name   Note on Name (Note G1)   
PK329+02 1  PK number
l_RadAng   Limit flag on RadAng
RadAng 36.00 arcsec Angular radius
n_RadAng    [:] : For Vy2-1, ?.9 modified in 1.9
Fb(5) 0.069 Jy Equivalent 5GHz radio flux, derived from Hβ
n_Fb(5)    [E] E: Err, no data
F(5) 0.0750 Jy Radio flux at 5GHz
n_F(5)    [E] E: Err, no data
Tau 4.84   Optical depth
n_Tau    [E] E: Err, no data
Dist 1180 pc Distance
Rad 0.206 pc Radius in pc
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact