2021abik results

Information

Transient
Name:SN2021abik
Right ascension: 8h40m51.73s
Declination:-0d54m12.81s
Discovery Date:Oct. 13, 2021, 12:19 p.m.
Classification:SN Ia
Redshift:0.050000
MW E(B-V):0.030
Host
Name:2021abik
Right ascension: 8h40m51.73s
Declination:-0d54m12.25s
Redshift:0.058858
Photometric Redshift:0.066
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 23.28
Transient MWEBV processed 0.06
Host match processed 2.24
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 7.15
Validate global photometry processed 21.79
Global host SED inference processed 364.55
Local aperture photometry processed 6.97
Validate local photometry processed 0.03
Local host SED inference processed 473.48
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h40m51.73s, -0d54m12.81s
semi major axis, semi minor axis (arcsec):1.76, 1.76
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 33.72 1.9 20.080 0.061 AB
SDSS_g 164.14 3.36 18.362 0.022 AB
DES_g 189.81 0.71 18.204 0.004 AB
PanSTARRS_g 183.78 0.58 18.239 0.003 AB
SDSS_r 372.4 5.07 17.472 0.015 AB
PanSTARRS_r 359.99 0.62 17.509 0.002 AB
DES_r 444.73 1.29 17.280 0.003 AB
SDSS_i 541.78 6.2 17.065 0.012 AB
PanSTARRS_i 537.49 0.72 17.074 0.001 AB
PanSTARRS_z 676.65 1.39 16.824 0.002 AB
SDSS_z 759.25 8.66 16.699 0.012 AB
DES_z 843.63 4.19 16.585 0.005 AB
PanSTARRS_y 856.46 3.58 16.568 0.005 AB

Aperture details

RA, DEC (J2000):8h40m51.73s, -0d54m12.24s
semi major axis, semi minor axis (arcsec):12.85, 5.68
angle (degrees, anti-clockwise from east):-16.72
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 24.14 0.95 20.443 0.043 AB
GALEX_NUV 36.59 0.75 19.991 0.022 AB
SDSS_u 191.53 6.88 18.194 0.039 AB
SDSS_g 662.57 7.08 16.847 0.012 AB
DES_g 678.74 1.49 16.821 0.002 AB
PanSTARRS_g 737.52 2.32 16.731 0.003 AB
SDSS_r 1308.73 10.17 16.108 0.008 AB
PanSTARRS_r 1378.4 2.44 16.052 0.002 AB
DES_r 1423.03 2.47 16.017 0.002 AB
SDSS_i 1902.46 13.26 15.702 0.008 AB
PanSTARRS_i 1937.35 2.93 15.682 0.002 AB
PanSTARRS_z 2357.14 6.06 15.469 0.003 AB
SDSS_z 2545.21 27.23 15.386 0.012 AB
DES_z 2505.67 7.58 15.403 0.003 AB
PanSTARRS_y 3041.21 17.03 15.192 0.006 AB
2MASS_J 3467.01 281.86 14.155 0.088 Vega
2MASS_H 4197.2 425.41 13.475 0.110 Vega
2MASS_K 3435.47 493.7 13.222 0.156 Vega
WISE_W1 1819.09 28.75 13.051 0.017 Vega
WISE_W2 1095.98 32.97 12.961 0.033 Vega
WISE_W3 1947.43 125.56 10.502 0.070 Vega
WISE_W4 2863.09 647.77 8.638 0.246 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.897 10.043 10.151
{\rm log}_{10}({\rm SFR}) -0.573 -0.151 0.330
{\rm log}_{10}({\rm sSFR}) -10.681 -10.208 -9.601
{\rm stellar\ age} 4.391 6.630 8.244

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.498 -0.114 0.091
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.614 -0.098 0.260

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.404 0.695 1.162
\delta -0.831 -0.587 -0.304
\tau_1/\tau_2 0.585 0.917 1.275
Q_{PAH} 0.679 2.502 4.710
U_{min} 2.685 7.507 14.440
{\rm log}_{10}(\gamma_e)\, -3.320 -1.739 -0.609

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.356 -2.998 -1.177
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.447 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.378 -0.050 0.292
0.03-0.10 Gyr -0.866 -0.218 0.349
0.10-0.33 Gyr -0.871 -0.198 0.389
0.33-1.08 Gyr -0.749 -0.053 0.403
1.08-3.55 Gyr -0.600 0.079 0.325
3.55-11.68 Gyr -0.483 0.056 0.288
11.68-12.97 Gyr -0.561 0.126 0.729

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.594 10.619 10.658
{\rm log}_{10}({\rm SFR}) -0.370 -0.135 0.120
{\rm log}_{10}({\rm sSFR}) -10.987 -10.762 -10.506
{\rm stellar\ age} 7.579 8.124 9.724

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.377 -0.272 -0.194
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.195 0.334 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.133 0.184 0.267
\delta -0.866 -0.621 -0.314
\tau_1/\tau_2 0.570 0.910 1.242
Q_{PAH} 0.580 1.748 3.388
U_{min} 2.260 7.079 13.831
{\rm log}_{10}(\gamma_e)\, -2.858 -1.815 -0.830

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.435 -3.489 -2.492
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.585 1.956

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.502 -0.269 -0.105
0.03-0.10 Gyr -0.420 -0.090 0.229
0.10-0.33 Gyr -0.470 -0.120 0.146
0.33-1.08 Gyr -0.571 -0.212 0.026
1.08-3.55 Gyr -0.459 0.026 0.356
3.55-11.68 Gyr 0.610 0.814 0.885
11.68-12.97 Gyr 0.558 0.980 1.491