2021abbg results

Information

Transient
Name:2021abbg
Right ascension: 19h52m32.14s
Declination:-10d09m44.26s
Discovery Date:None
Classification:SN Ia
Redshift:0.044748
MW E(B-V):0.170
Host
Name:2021abbg
Right ascension: 19h52m31.66s
Declination:-10d09m37.15s
Redshift:0.044748
Photometric Redshift:0.034
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 13.77
Transient MWEBV processed 0.04
Host match processed 4.43
Host information processed 0.14
Host MWEBV processed 0.04
Host spectrum download processed 0.06
Global aperture construction processed 0.71
Global aperture photometry processed 6.09
Validate global photometry processed 17.22
Global host SED inference processed 312.74
Local aperture photometry processed 5.65
Validate local photometry processed 0.02
Local host SED inference processed 379.06
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.177 9.310 9.426
{\rm log}_{10}({\rm SFR}) -1.294 -0.768 -0.137
{\rm log}_{10}({\rm sSFR}) -10.598 -10.094 -9.413
{\rm stellar\ age} 3.678 6.663 7.977

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.522 -0.884 -0.379
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -0.535 0.201

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.665 1.203
\delta -0.333 0.036 0.273
\tau_1/\tau_2 0.692 0.986 1.292
Q_{PAH} 0.503 1.784 3.963
U_{min} 2.949 7.951 15.477
{\rm log}_{10}(\gamma_e)\, -2.819 -1.713 -0.689

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.304 -2.621 -0.707
{\rm log}_{10}(\tau_{AGN})\, 1.082 1.477 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.594 -0.911 -0.399
0.03-0.10 Gyr -1.394 -0.776 -0.115
0.10-0.33 Gyr -1.447 -0.813 -0.283
0.33-1.09 Gyr -1.592 -0.864 -0.433
1.09-3.59 Gyr -1.435 -0.711 -0.421
3.59-11.84 Gyr -1.348 -0.625 -0.421
11.84-13.16 Gyr -1.736 -0.674 -0.180

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.766 10.868 10.956
{\rm log}_{10}({\rm SFR}) 0.177 0.526 0.848
{\rm log}_{10}({\rm sSFR}) -10.743 -10.343 -9.954
{\rm stellar\ age} 5.288 6.691 7.776

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.742 -0.415 -0.120
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.473 -0.644 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.468 0.639 0.849
\delta -0.261 -0.055 0.150
\tau_1/\tau_2 0.720 0.999 1.288
Q_{PAH} 2.035 3.235 4.950
U_{min} 2.693 7.130 14.257
{\rm log}_{10}(\gamma_e)\, -2.356 -1.654 -1.209

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.049 -1.897 -1.229
{\rm log}_{10}(\tau_{AGN})\, 1.119 1.641 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.123 0.449 0.763
0.03-0.10 Gyr 0.122 0.527 0.910
0.10-0.33 Gyr 0.241 0.681 1.122
0.33-1.09 Gyr 0.328 0.768 1.083
1.09-3.59 Gyr 0.599 0.937 1.166
3.59-11.84 Gyr 0.647 0.967 1.141
11.84-13.16 Gyr 0.240 0.853 1.320
 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h52m32.14s, -10d09m44.26s
semi major axis, semi minor axis (arcsec):2.27, 2.27
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 17.28 2.42 20.806 0.152 AB
SDSS_g 58.88 2.11 19.475 0.039 AB
PanSTARRS_g 59.99 0.69 19.455 0.012 AB
SDSS_r 114.88 2.99 18.749 0.028 AB
PanSTARRS_r 114.73 0.73 18.751 0.007 AB
SDSS_i 174.96 3.9 18.293 0.024 AB
PanSTARRS_i 163.85 0.92 18.364 0.006 AB
PanSTARRS_z 202.42 1.91 18.134 0.010 AB
SDSS_z 244.54 7.97 17.929 0.035 AB
PanSTARRS_y 255.05 4.65 17.883 0.020 AB

Aperture details

RA, DEC (J2000):19h52m31.68s, -10d09m37.17s
semi major axis, semi minor axis (arcsec):19.31, 8.63
angle (degrees, anti-clockwise from east):-41.41
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 43.52 5.48 19.803 0.137 AB
GALEX_NUV 49.05 4.75 19.673 0.105 AB
SDSS_u 327.37 13.38 17.612 0.044 AB
SDSS_g 1514.59 10.92 15.949 0.008 AB
PanSTARRS_g 1638.14 3.95 15.864 0.003 AB
SDSS_r 3298.92 16.2 15.104 0.005 AB
PanSTARRS_r 3400.08 4.14 15.071 0.001 AB
SDSS_i 5183.41 21.49 14.613 0.005 AB
PanSTARRS_i 5124.05 5.27 14.626 0.001 AB
PanSTARRS_z 6667.9 11.04 14.340 0.002 AB
SDSS_z 7354.74 45.27 14.234 0.007 AB
PanSTARRS_y 8465.01 26.44 14.081 0.003 AB
2MASS_J 10941.56 310.26 12.907 0.031 Vega
2MASS_H 15427.28 441.24 12.062 0.031 Vega
2MASS_K 14509.53 596.75 11.658 0.045 Vega
WISE_W1 7883.52 68.1 11.459 0.009 Vega
WISE_W2 5358.62 77.74 11.238 0.016 Vega
WISE_W3 29494.89 285.87 7.552 0.011 Vega
WISE_W4 49221.43 2312.61 5.550 0.051 Vega