J/ApJS/211/25/catalog | Spitzer/IRS debris disk catalog. I. (Chen+, 2014) Stellar properties (table 1), infra-red photometry (table 2) and black-body fitting parameters (table 3) (571 rows) | recno=229 |
Column | Value | Explain (UCD) | |
_RAJ2000 | 08 57 35.2001 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000. (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 | +15 34 52.615 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2000. (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) |
_RAB1950 | 08 54 47.9763 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J2000. (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 | +15 46 29.215 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J2000. (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) |
_Glon | 212.2817080 | deg | Galactic longitude at Epoch=J2000. (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 | +34.8117654 | deg | Galactic latitude at Epoch=J2000. (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) |
229recno | 229 | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) | |
Name | HD76582 | Source identifier (meta.id;meta.main) | |
HIP | 44001 | Hipparcos identifier (I/311) (meta.id) | |
HD | 76582 | HD identifier if any (meta.id) | |
SpType | F0IV | MK spectral type if any (src.spType) | |
Dist | 49.3 | pc | [8.5/690] Distance (pos.distance;pos.heliocentric) |
Av | 0.075 | mag | [-0.2/2.1] The V band extinction (phys.absorption;em.opt.V) |
Teff | 8000 | K | [3750/17000] Effective temperature (Note 1) (phys.temperature.effective) |
log(g) | 4.0 | [cm/s2] | [3/4.5] Log of the surface gravity (Note 1) (phys.gravity) |
L* | 11.0 | Lsun | [0.1/1900] Star luminosity (phys.luminosity) |
M* | 1.7 | Msun | [0.6/5.4] Star mass (phys.mass) |
f_M* | [a] Mass estimated from M-L relation (Note 2) (meta.code) | ||
Age | 538 | Myr | [3/12306] Star age (time.age) |
Assoc | Field | Association identifier (meta.id.parent) | |
Ref | 94 | Reference(s) (see refs.dat file) (meta.ref;pos.frame) | |
l_F13 | Limit flag on F13 (meta.code.error) | ||
F13 | 298.65 | mJy | [2.6/8269] Spitzer/IRS 13µm flux density (phot.flux.density;em.IR.8-15um) |
e_F13 | 5.80 | mJy | [0.2/487] Uncertainty in F13 (stat.error) |
F24 | mJy | [0.7/8500] Spitzer/MIPS 24µm flux density (phot.flux.density;em.IR.15-30um) | |
e_F24 | mJy | Uncertainty in F24 (stat.error) | |
r_F24 | Reference for F24 (see refs.dat file) (meta.ref;pos.frame) | ||
l_F31 | Limit flag on F31 (meta.code.error) | ||
F31 | 85.69 | mJy | [1.3/82660] Spitzer/IRS 31µm flux density (phot.flux.density;em.IR.15-30um) |
e_F31 | 3.92 | mJy | Uncertainty in F31 (stat.error) |
l_F70 | Limit flag on F70 (meta.code.error) | ||
F70 | mJy | [3.5/12991] Spitzer/MIPS 70µm flux density (phot.flux.density;em.IR.30-60um) | |
e_F70 | mJy | Uncertainty in F70 (stat.error) | |
r_F70 | Reference for F70 (see refs.dat file) (meta.ref;pos.frame) | ||
F13/F* | 1.02 | Disk 13um flux density relative to stellar (phot.flux;arith.ratio) | |
F24/F* | Disk 24um flux density relative to stellar (phot.flux;arith.ratio) | ||
F31/F* | 2.66 | Disk 31um flux density relative to stellar (phot.flux;arith.ratio) | |
F70/F* | Disk 70um flux density relative to stellar (phot.flux;arith.ratio) | ||
[13-31] | 1.01 | [-11/14] N(13-31µm) continuum index (Note 3) (phot.color;em.IR;em.IR) | |
[31-70] | [-6/18] N(31-70µm) continuum index (Note 3) (phot.color;em.IR;em.IR) | ||
amin | 4.3 | um | [0/85.5] Grain size (phys.angSize) |
l_logP0 | < | Limit flag on logP0 (meta.code.error) | |
logP0 | -4.0 | [-] | [-4/0] Log probability of zero blackbodies (stat.fit.goodness) |
f_logP0 | [n] Indicates a NaN logP0 (meta.code) | ||
l_logP1 | < | Limit flag on logP1 (meta.code.error) | |
logP1 | -4.0 | [-] | [-4/0] Log probability of one blackbody (stat.fit.goodness) |
f_logP1 | [n] Indicates a NaN logP1 (meta.code) | ||
l_logP2 | Limit flag on logP2 (meta.code.error) | ||
logP2 | 0.0 | [-] | [-4/0] Log probability of two blackbodies (stat.fit.goodness) |
Tgr | K | [30/500] Grain temperature in single-T model (phys.temperature) | |
E_Tgr | K | Upper limit uncertainty in Tgr (stat.error;stat.max) | |
e_Tgr | K | Lower limit uncertainty in Tgr (stat.error) | |
D | AU | [0.6/1208] Disk distance in single-T model (pos.distance) | |
LIR/L* | Disk IR luminosity (relative to stellar luminosity) in single-T model (phys.luminosity;arith.ratio) | ||
E_LIR/L* | Upper limit uncertainty in LIR/L* (stat.error;stat.max) | ||
e_LIR/L* | Lower limit uncertainty in LIR/L* (stat.error) | ||
Md | 0.012Mgeo | Dust mass (in lunar masses) in single-T model (phys.mass) | |
1chi2 | χ2 of the single-T model (stat.fit.chi2) | ||
Tgr1 | 466 | K | First grain temperature in the two-T model (phys.temperature) |
E_Tgr1 | 33 | K | Upper limit uncertainty in Tgr1 (stat.error;stat.max) |
e_Tgr1 | 75 | K | Lower limit uncertainty in Tgr1 (stat.error) |
D1 | 1.3 | AU | First disk distance in the two-T model (pos.distance) |
LIR/L*1 | 1.9e-05 | First disk IR luminosity (relative to star) in the two-T model (phys.luminosity;arith.ratio) | |
Md1 | 4.0e-06 | 0.012Mgeo | First dust mass (in lunar masses) in the two-T model (phys.mass) |
Tgr2 | 78 | K | Second grain temperature in the two-T model (phys.temperature) |
E_Tgr2 | 7 | K | Upper limit uncertainty in Tgr2 (stat.error;stat.max) |
e_Tgr2 | 4 | K | Lower limit uncertainty in Tgr2 (stat.error) |
D2 | 49.6 | AU | Second disk distance in the two-T model (pos.distance) |
LIR2/L* | 4.8e-05 | Second disk IR luminosity (relative to star) in the two-T model (phys.luminosity;arith.ratio) | |
Md2 | 1.6e-02 | 0.012Mgeo | Second dust mass (in lunar masses) in the two-T model (phys.mass) |
2chi2 | 0.5 | χ2 of the two-T model (stat.fit.chi2) | |
Simbad | Simbad | ask the Simbad data-base about this object (meta.ref.url) | |
_RA | 134.39667 | deg | (i) Positions from SIMBAD database (right ascension part) (pos.eq.ra;meta.main) |
_DE | +15.58128 | deg | (i) Positions from SIMBAD database (declination part) (pos.eq.dec;meta.main) |
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