2021ini results

Information

Transient
Name:SN2021ini
Right ascension: 11h39m22.83s
Declination:42d07m06.92s
Discovery Date:April 7, 2021, 4:12 a.m.
Classification:SN Ia
Redshift:0.061012
MW E(B-V):0.026
Host
Name:2021ini
Right ascension: 11h39m22.72s
Declination:42d07m04.84s
Redshift:None
Photometric Redshift:0.080
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.7
Transient MWEBV processed 0.04
Host match processed 1.86
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 5.68
Validate global photometry processed 16.93
Global host SED inference processed 399.5
Local aperture photometry processed 5.62
Validate local photometry processed 0.02
Local host SED inference processed 497.54
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h39m22.83s, 42d07m06.92s
semi major axis, semi minor axis (arcsec):1.7, 1.7
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 20.66 1.81 20.612 0.095 AB
SDSS_g 72.32 2.26 19.252 0.034 AB
PanSTARRS_g 75.51 0.4 19.205 0.006 AB
SDSS_r 142.66 3.19 18.514 0.024 AB
PanSTARRS_r 155.23 0.5 18.423 0.003 AB
SDSS_i 223.65 4.07 18.026 0.020 AB
PanSTARRS_i 221.35 0.46 18.037 0.002 AB
PanSTARRS_z 280.2 1.07 17.781 0.004 AB
SDSS_z 303.79 7.2 17.694 0.026 AB
PanSTARRS_y 345.8 2.43 17.553 0.008 AB

Aperture details

RA, DEC (J2000):11h39m22.72s, 42d07m05.11s
semi major axis, semi minor axis (arcsec):14.05, 5.19
angle (degrees, anti-clockwise from east):-164.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.62 2.88 21.562 0.363 AB
GALEX_NUV 16.87 0.82 20.832 0.053 AB
SDSS_u 132.93 7.79 18.591 0.064 AB
SDSS_g 494.64 6.29 17.164 0.014 AB
PanSTARRS_g 506.86 1.84 17.138 0.004 AB
SDSS_r 1002.38 9.07 16.397 0.010 AB
PanSTARRS_r 1032.45 2.24 16.365 0.002 AB
SDSS_i 1534.81 11.9 15.935 0.008 AB
PanSTARRS_i 1493.16 2.12 15.965 0.002 AB
PanSTARRS_z 1913.89 5.14 15.695 0.003 AB
SDSS_z 2232.48 30.85 15.528 0.015 AB
PanSTARRS_y 2404.8 12.03 15.447 0.005 AB
2MASS_J 2955.15 212.67 14.329 0.078 Vega
2MASS_H 3821.46 366.44 13.577 0.104 Vega
2MASS_K 3413.66 332.16 13.229 0.106 Vega
WISE_W1 1841.67 22.27 13.038 0.013 Vega
WISE_W2 1168.05 24.94 12.892 0.023 Vega
WISE_W3 3106.42 85.53 9.995 0.030 Vega
WISE_W4 3899.44 610.19 8.302 0.170 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.723 9.834 9.954
{\rm log}_{10}({\rm SFR}) -1.623 -0.841 -0.278
{\rm log}_{10}({\rm sSFR}) -11.483 -10.702 -10.108
{\rm stellar\ age} 6.580 7.773 10.170

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.186 -0.645 -0.242
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.588 -0.029 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.404 0.841 1.291
\delta -0.398 -0.024 0.305
\tau_1/\tau_2 0.628 0.974 1.327
Q_{PAH} 0.691 2.631 5.293
U_{min} 3.044 8.399 15.721
{\rm log}_{10}(\gamma_e)\, -3.152 -1.865 -0.786

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.342 -1.220 -0.460
{\rm log}_{10}(\tau_{AGN})\, 0.850 1.315 1.845

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.799 -1.004 -0.474
0.03-0.10 Gyr -1.816 -0.859 -0.198
0.10-0.33 Gyr -1.808 -0.877 -0.287
0.33-1.08 Gyr -1.992 -0.902 -0.329
1.08-3.55 Gyr -1.802 -0.603 -0.071
3.55-11.65 Gyr -0.573 -0.045 0.127
11.65-12.94 Gyr -0.515 0.134 0.823

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.554 10.639 10.713
{\rm log}_{10}({\rm SFR}) -0.708 -0.327 0.535
{\rm log}_{10}({\rm sSFR}) -11.389 -11.018 -10.081
{\rm stellar\ age} 7.267 7.986 10.148

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.560 -0.288 -0.094
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.250 0.296 0.433

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.341 0.460 0.647
\delta -0.712 -0.084 0.223
\tau_1/\tau_2 0.610 0.928 1.273
Q_{PAH} 0.741 1.857 3.668
U_{min} 2.650 7.538 14.553
{\rm log}_{10}(\gamma_e)\, -2.440 -1.573 -0.673

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.698 -2.390 -1.614
{\rm log}_{10}(\tau_{AGN})\, 1.101 1.551 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.314 -0.477 -0.028
0.03-0.10 Gyr -0.858 -0.272 0.659
0.10-0.33 Gyr -0.892 -0.245 0.294
0.33-1.08 Gyr -1.273 -0.398 0.108
1.08-3.55 Gyr -0.833 0.064 0.518
3.55-11.65 Gyr 0.457 0.789 0.926
11.65-12.94 Gyr 0.296 0.948 1.595