VizieR

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VizieR

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II/295/SSTGC Spitzer IRAC survey of the galactic center (Ramirez+, 2008)
2MASS/IRAC catalog of the Galactic Center (table 7 of paper) (1065565 rows)
  SSTGC=0448517
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200017 45 11.6400 "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)
_DEJ2000-28 19 32.200 "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)
_RAB195017 42 01.9469 "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)
_DEB1950-28 18 20.594 "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)
_Glon000.4722644 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 +0.3981104 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)

SSTGC0448517  (i) Source identification (meta.id;meta.main)
RAJ200017 45 11.64 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-28 19 32.2 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
GLON 0.47223 deg Galactic longitude (pos.galactic.lon)
GLAT 0.39819 deg Galactic latitude (pos.galactic.lat)
2+10   [0,1] satisfies the "2+1" criterion flag (Note 1)   (meta.code.qual;phot.flux)
loc1   [0,3] Note about source location (Note 2)   (meta.note)
2MASS17451164-2819321  2MASS identification (HHMMSSss+DDMMSSsA) (meta.id)
Jmag 3.204 mag 2MASS J band magnitude (phot.mag;em.IR.J)
e_Jmag 0.250 mag Uncertainty in Jmag (stat.error;phot.mag;em.IR.J)
Hmag 2.143 mag 2MASS H band magnitude (phot.mag;em.IR.H)
e_Hmag 0.228 mag Uncertainty in Hmag (stat.error;phot.mag;em.IR.H)
Ksmag 1.772 mag 2MASS KS band magnitude (phot.mag;em.IR.K)
e_Ksmag 0.264 mag Uncertainty in Ksmag (stat.error;phot.mag;em.IR.K)
q2MDDD   [ABCDEFUXZ] 2MASS quality flag in J H K (Note 3)   (meta.note)
ID1    Identification in Channel 1 (3.6um) (meta.id)
3.6mag  mag Channel 1 magnitude at 3.6um (phot.mag;em.IR.3-4um)
e_3.6mag  mag Uncertainty in 3.6mag (stat.error)
SNR1    Channel 1 signal-to-noise (stat.snr)
f10   [0,4] Channel 1 flag (Note 4)   (meta.code)
N1 5  Channel 1 Coverage (#frames at source position) (meta.number)
M/N1 0.00  Channel 1 M/N ratio (Note 5)   (instr.saturation)
ID2    Identification in Channel 2 (4.5um) (meta.id)
4.5mag  mag Channel 2 magnitude at 4.5um (phot.mag;em.IR.4-8um)
e_4.5mag  mag Uncertainty in 4.5mag (stat.error)
SNR2    Channel 2 signal-to-noise (stat.snr)
f20   [0,4] Channel 2 flag (Note 4)   (meta.code)
N2 7  Channel 2 Coverage (#frames at source position) (meta.number)
M/N2 0.00  Channel 2 M/N ratio (Note 5)   (instr.saturation)
ID3    Identification in Channel 3 (5.8um) (meta.id)
5.8mag  mag Channel 3 magnitude at 5.8um (phot.flux.density;em.IR.4-8um)
e_5.8mag  mag Uncertainty in 5.8mag (stat.error)
SNR3    Channel 3 signal-to-noise (stat.snr)
f30   [0,4] Channel 3 flag (Note 4)   (meta.code)
N3 6  Channel 3 Coverage (#frames at source position) (meta.number)
M/N3 0.00  Channel 3 M/N ratio (Note 5)   (instr.saturation)
ID4    Identification in Channel 4 (8.0um) (meta.id)
8.0mag  mag Channel 4 magnitude at 8.0um (phot.flux.density;em.IR.8-15um)
e_8.0mag  mag Uncertainty in 8.0mag (stat.error)
SNR4    Channel 4 signal-to-noise (stat.snr)
f40   [0,4] Channel 4 flag (Note 4)   (meta.code)
N4 7  Channel 4 Coverage (#frames at source position) (meta.number)
M/N4 0.00  Channel 4 M/N ratio (Note 5)   (instr.saturation)
ID6   Name from table6 (sub-array photometry) (Note 6)   (meta.id)

IRACIRAC  Display the fluxes from source lists (meta.ref.url)
2M2M  Display the 2MASS data (Cutri et al. 2003, Cat. II/246) (meta.ref.url)
  
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