VizieR

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VizieR

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II/125/main IRAS catalogue of Point Sources, Version 2.0 (IPAC 1986)
IRAS Point Sources (fluxes in red for upper limits) (245889 rows)
  recno=120295
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ColumnValue  Explain   (UCD)
_RAJ200015 51 25.090 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J1983.5 (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+62 18 32.61 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J1983.5 (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 50 39.300 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1983.5 (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+62 27 27.00 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1983.5 (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)
_Glon095.691388 deg Galactic longitude at Epoch=J1983.5 (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+44.125200 deg Galactic latitude at Epoch=J1983.5 (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)
120295recno 120295  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

IRAS15506+6227  (i) IRAS source name (meta.id;meta.main)
RA195015 50 39.3 "h:m:s" (i) Hours RA, equinox 1950.0, epoch 1983.5 (pos.eq.ra;meta.main)
DE1950+62 27 27 "d:m:s" (i) Degrees Dec, equinox 1950.0, epoch 1983.5 (pos.eq.dec;meta.main)
Major 9 arcsec Uncertainty ellipse major axis (stat.error)
Minor 3 arcsec Uncertainty ellipse minor axis (stat.error)
PosAng164 deg Uncertainty ellipse position angle (Note 1)   (stat.error;pos.posAng)
NHcon 3  Number of times observed (meta.number)
Fnu_12 2.50e-01 Jy Average non-color corrected flux density, 12um (in red for upper limits) (Note 5)   (phot.flux.density;em.IR.8-15um)
e_Fnu_12 0 % Percent relative flux den. uncertainty, 12um (stat.error)
q_Fnu_121   [1,3] Flux density quality, 12um (Note 3)   (meta.code.qual)
Fnu_25 1.98e-01 Jy Average non-color corrected flux density, 25um (in red for upper limits) (Note 5)   (phot.flux.density;em.IR.15-30um)
e_Fnu_25 15 % Percent relative flux den. uncertainty, 25um (stat.error)
q_Fnu_253   [1,3] Flux density quality, 25um (Note 3)   (meta.code.qual)
Fnu_60 3.18e+00 Jy Average non-color corrected flux density, 60um (in red for upper limits) (Note 5)   (phot.flux.density;em.IR.30-60um)
e_Fnu_60 13 % Percent relative flux den. uncertainty, 60um (stat.error)
q_Fnu_603   [1,3] Flux density quality, 60um (Note 3)   (meta.code.qual)
Fnu_100 1.08e+01 Jy Average non-color corrected flux density, 100um (in red for upper limits) (Note 5)   (phot.flux.density;em.IR.60-100um)
e_Fnu_100 24 % Percent relative flux den. uncertainty, 100um (stat.error)
q_Fnu_1003   [1,3] Flux density quality, 100um (Note 3)   (meta.code.qual)
NLRS 0  Number of significant LRS spectra (Note 4)   (meta.number)
LRSChar   Characterization of averaged LRS spectrum (Note 4)   (meta.code.class)
TSNR_12 45  10x minimum signal-to-noise ratio, 12um (stat.snr;stat.min)
TSNR_25 54  10x minimum signal-to-noise ratio, 25um (stat.snr;stat.min)
TSNR_60 289  10x minimum signal-to-noise ratio, 60um (stat.snr;stat.min)
TSNR_100 495  10x minimum signal-to-noise ratio, 100um (stat.snr;stat.min)
CC_12G  Point source correlation coeff., 12um (Note 8)   (meta.note)
CC_25C  Point source correlation coeff., 25um (Note 8)   (meta.note)
CC_60B  Point source correlation coeff., 60um (Note 8)   (meta.note)
CC_100A  Point source correlation coeff., 100um (Note 8)   (meta.note)
Var-1 % Percent likelihood of variability (meta.code;src.var)
Disc0  Discrepant fluxes flag, 1 per band, hex encoded (Note 6)   (meta.code)
Confuse0  Confusion flags, 1 per band, hex encoded (Note 6)   (meta.code)
PNearH1  Number of nearby hours-confirmed point sources (meta.number)
PNearW0  Number of nearby weeks-confirmed point sources (meta.code)
SES1_122  Nearby seconds-confirmed small ext., 12um (Note 7)   (instr.param)
SES1_253  Nearby seconds-confirmed small ext., 25um (Note 7)   (instr.param)
SES1_602  Nearby seconds-confirmed small ext., 60um (Note 7)   (instr.param)
SES1_1000  Nearby seconds-confirmed small ext., 100um (Note 7)   (instr.param)
SES2_121  Nearby weeks-confirmed small ext., 12um (Note 7)   (instr.param)
SES2_251  Nearby weeks-confirmed small ext., 25um (Note 7)   (instr.param)
SES2_601  Nearby weeks-confirmed small ext., 60um (Note 7)   (instr.param)
SES2_1000  Nearby weeks-confirmed small ext., 100um (Note 7)   (instr.param)
HSDFlag0  High source density bin flag, hex encoded (Note 6)   (meta.code)
Cirr11  Number of nearby 100 micron only WSDB sources (meta.number)
Cirr22  100 micron sky brightness ratio to flux den. (Note 2)   (phot.flux;arith.ratio)
Cirr3 8 MJy/sr Total 100 micron sky surface brightness (phot.flux.density.sb;em.IR.60-100um)
NID 3  Number of positional associations (meta.number)
IDType1   [1,4] Type of association (Note 9)   (src.class)
MHcon 5   Possible number of HCONs (meta.number)
FCor_121000 10-3 Flux correction factor applied (Note 5)   (arith.factor)
FCor_251486 10-3 Flux correction factor applied (Note 5)   (arith.factor)
FCor_601000 10-3 Flux correction factor applied (Note 5)   (arith.factor)
FCor_1001000 10-3 Flux correction factor applied (Note 5)   (arith.factor)
  
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