2022kyy results

Information

Transient
Name:2022kyy
Right ascension: 12h42m36.61s
Declination:-30d14m30.15s
Discovery Date:None
Classification:SNIa-pec
Redshift:0.052000
MW E(B-V):0.054
Host
Name:157993
Object ID:97973149
Catalog Name:skymapper
Catalog Release:dr4
Right ascension: 12h42m37.29s
Declination:-30d14m31.91s
Redshift:0.051703
Photometric Redshift:None
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.94
Transient MWEBV processed 0.08
Host match processed 5.48
Host information processed 0.14
Host MWEBV processed 0.09
Host spectrum download processed 0.07
Global aperture construction processed 0.68
Global aperture photometry processed 4.28
Validate global photometry processed 7.72
Global host SED inference processed 325.72
Local aperture photometry processed 4.32
Validate local photometry processed 0.02
Local host SED inference processed 371.25
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.072 9.248 9.392
{\rm log}_{10}({\rm SFR}) -1.904 -1.054 -0.432
{\rm log}_{10}({\rm sSFR}) -11.154 -10.287 -9.588
{\rm stellar\ age} 4.488 7.080 8.473

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.476 -0.807 -0.309
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.506 -0.530 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.469 1.032 1.511
\delta -0.428 -0.060 0.231
\tau_1/\tau_2 0.685 0.996 1.300
Q_{PAH} 0.746 2.075 4.310
U_{min} 2.982 8.034 15.817
{\rm log}_{10}(\gamma_e)\, -2.993 -1.841 -0.697

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.230 -2.549 -0.463
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.409 1.861

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.152 -1.141 -0.516
0.03-0.10 Gyr -2.063 -1.083 -0.428
0.10-0.33 Gyr -2.093 -1.091 -0.411
0.33-1.08 Gyr -2.026 -1.078 -0.505
1.08-3.57 Gyr -1.669 -0.858 -0.489
3.57-11.76 Gyr -1.360 -0.660 -0.449
11.76-13.07 Gyr -1.734 -0.672 -0.090

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.885 10.954 11.019
{\rm log}_{10}({\rm SFR}) -0.595 -0.141 0.211
{\rm log}_{10}({\rm sSFR}) -11.577 -11.082 -10.700
{\rm stellar\ age} 6.869 7.691 8.736

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.555 -0.364 -0.190
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.419 -0.675 0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.275 0.414 0.557
\delta -0.555 -0.278 -0.013
\tau_1/\tau_2 0.630 0.925 1.227
Q_{PAH} 1.533 2.543 4.000
U_{min} 2.237 6.454 13.753
{\rm log}_{10}(\gamma_e)\, -3.502 -3.007 -2.416

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.314 -3.425 -2.455
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.443 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.894 -0.244 0.151
0.03-0.10 Gyr -0.660 -0.139 0.270
0.10-0.33 Gyr -0.367 0.099 0.505
0.33-1.08 Gyr -0.222 0.300 0.666
1.08-3.57 Gyr 0.105 0.662 0.994
3.57-11.76 Gyr 0.931 1.135 1.242
11.76-13.07 Gyr 0.589 1.115 1.597
 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h42m36.61s, -30d14m30.15s
semi major axis, semi minor axis (arcsec):1.98, 1.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 31.59 0.74 20.151 0.025 AB
PanSTARRS_r 65.09 1.63 19.366 0.027 AB
PanSTARRS_i 93.01 1.7 18.979 0.020 AB
PanSTARRS_z 119.35 3.25 18.708 0.030 AB
PanSTARRS_y 134.66 8.36 18.577 0.067 AB

Aperture details

RA, DEC (J2000):12h42m37.34s, -30d14m31.46s
semi major axis, semi minor axis (arcsec):22.02, 7.33
angle (degrees, anti-clockwise from east):259.41
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 27.87 5.4 20.287 0.210 AB
GALEX_NUV 44.67 5.52 19.775 0.134 AB
PanSTARRS_g 1538.64 4.77 15.932 0.003 AB
PanSTARRS_r 3213.38 10.66 15.133 0.004 AB
PanSTARRS_i 4797.58 10.58 14.697 0.002 AB
WISE_W1 5391.83 44.32 11.872 0.009 Vega
WISE_W2 3204.5 47.34 11.797 0.016 Vega
WISE_W3 5089.41 117.63 9.459 0.025 Vega
WISE_W4 3634.02 668.94 8.379 0.200 Vega