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)
  IRAS===01025-6423
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ColumnValue  Explain   (UCD)
_RAJ200001 04 26.878 "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)
_DEJ2000-64 07 12.77 "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)
_RAB195001 02 31.000 "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)
_DEB1950-64 23 17.00 "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)
_Glon300.576349 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-52.948494 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)
5018recno 5018  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

IRAS01025-6423  (i) IRAS source name (meta.id;meta.main)
RA195001 02 31.0 "h:m:s" (i) Hours RA, equinox 1950.0, epoch 1983.5 (pos.eq.ra;meta.main)
DE1950-64 23 17 "d:m:s" (i) Degrees Dec, equinox 1950.0, epoch 1983.5 (pos.eq.dec;meta.main)
Major 23 arcsec Uncertainty ellipse major axis (stat.error)
Minor 6 arcsec Uncertainty ellipse minor axis (stat.error)
PosAng 37 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 7.95e-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 8 % Percent relative flux den. uncertainty, 25um (stat.error)
q_Fnu_253   [1,3] Flux density quality, 25um (Note 3)   (meta.code.qual)
Fnu_60 2.81e+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 8 % Percent relative flux den. uncertainty, 60um (stat.error)
q_Fnu_603   [1,3] Flux density quality, 60um (Note 3)   (meta.code.qual)
Fnu_100 2.93e+00 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 7 % 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 0  10x minimum signal-to-noise ratio, 12um (stat.snr;stat.min)
TSNR_25 122  10x minimum signal-to-noise ratio, 25um (stat.snr;stat.min)
TSNR_60 245  10x minimum signal-to-noise ratio, 60um (stat.snr;stat.min)
TSNR_100 111  10x minimum signal-to-noise ratio, 100um (stat.snr;stat.min)
CC_12   Point source correlation coeff., 12um (Note 8)   (meta.note)
CC_25A  Point source correlation coeff., 25um (Note 8)   (meta.note)
CC_60A  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)
PNearH0  Number of nearby hours-confirmed point sources (meta.number)
PNearW0  Number of nearby weeks-confirmed point sources (meta.code)
SES1_121  Nearby seconds-confirmed small ext., 12um (Note 7)   (instr.param)
SES1_250  Nearby seconds-confirmed small ext., 25um (Note 7)   (instr.param)
SES1_600  Nearby seconds-confirmed small ext., 60um (Note 7)   (instr.param)
SES1_1000  Nearby seconds-confirmed small ext., 100um (Note 7)   (instr.param)
SES2_120  Nearby weeks-confirmed small ext., 12um (Note 7)   (instr.param)
SES2_250  Nearby weeks-confirmed small ext., 25um (Note 7)   (instr.param)
SES2_600  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)
Cirr21  100 micron sky brightness ratio to flux den. (Note 2)   (phot.flux;arith.ratio)
Cirr3 10 MJy/sr Total 100 micron sky surface brightness (phot.flux.density.sb;em.IR.60-100um)
NID 2  Number of positional associations (meta.number)
IDType4   [1,4] Type of association (Note 9)   (src.class)
MHcon 3   Possible number of HCONs (meta.number)
FCor_121000 10-3 Flux correction factor applied (Note 5)   (arith.factor)
FCor_251000 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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