2021zri

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Information

Transient

Name: SN2021zri
Right ascension: 9h20m50.85s
Declination: 42d16m19.81s
Discovery Date: Sept. 27, 2021, 11:44 a.m.
Classification: SN Ia
Redshift: 0.041000
MW E(B-V): 0.016

Host

Name: 2021zri
Right ascension: 9h20m50.80s
Declination: 42d16m20.83s
Redshift: 0.041323
Photometric Redshift: 0.033
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.99
Cutout download processed 16.26
Global aperture construction processed 0.66
Local aperture photometry processed 5.19
Global aperture photometry processed 5.42
Validate local photometry processed 0.02
Validate global photometry processed 16.65
Host information processed 0.09
Global host SED inference processed 381.87
Local host SED inference processed 626.97
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 9h20m50.85s, 42d16m19.81s
semi major axis, semi minor axis (arcsec) = 2.45, 2.45
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 125.51 3.35 18.653 0.029 AB
SDSS_g 344.96 4.86 17.556 0.015 AB
PanSTARRS_g 318.06 0.69 17.644 0.002 AB
SDSS_r 523.48 6.02 17.103 0.012 AB
PanSTARRS_r 498.68 0.91 17.155 0.002 AB
SDSS_i 688.12 7.02 16.806 0.011 AB
PanSTARRS_i 644.84 0.68 16.876 0.001 AB
PanSTARRS_z 725.77 1.98 16.748 0.003 AB
SDSS_z 825.74 9.67 16.608 0.013 AB
PanSTARRS_y 840.14 5.28 16.589 0.007 AB

Aperture details

RA, DEC (J2000) = 9h20m50.80s, 42d16m20.75s
semi major axis, semi minor axis (arcsec) = 10.46, 7.41
angle (degrees, anti-clockwise from east) = -135.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 133.03 10.75 18.590 0.088 AB
GALEX_NUV 153.94 1.83 18.432 0.013 AB
SDSS_u 386.65 8.02 17.432 0.023 AB
SDSS_g 939.79 8.27 16.467 0.010 AB
PanSTARRS_g 955.7 2.19 16.449 0.002 AB
SDSS_r 1386.48 10.3 16.045 0.008 AB
PanSTARRS_r 1424.5 2.95 16.016 0.002 AB
SDSS_i 1767.96 12.53 15.781 0.008 AB
PanSTARRS_i 1747.69 2.17 15.794 0.001 AB
PanSTARRS_z 2009.35 6.88 15.642 0.004 AB
SDSS_z 1959.1 25.14 15.670 0.014 AB
PanSTARRS_y 2298.61 18.68 15.496 0.009 AB
2MASS_J 2573.6 173.14 14.479 0.073 Vega
2MASS_H 3348.77 255.43 13.720 0.083 Vega
2MASS_K 2818.95 320.18 13.437 0.123 Vega
WISE_W1 1332.31 24.81 13.389 0.020 Vega
WISE_W2 886.19 26.95 13.192 0.033 Vega
WISE_W3 4159.9 106.11 9.678 0.028 Vega
WISE_W4 3194.14 715.47 8.519 0.243 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.623 9.752 9.867
{\rm log}_{10}({\rm SFR}) -0.529 0.148 0.650
{\rm log}_{10}({\rm sSFR}) -10.214 -9.588 -9.097
{\rm stellar\ age} 5.134 7.372 10.053

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.710 -1.269 -0.775
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.576 0.127 0.414

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.278 0.831 1.302
\delta -0.386 0.011 0.274
\tau_1/\tau_2 0.610 1.012 1.407
Q_{PAH} 0.387 1.438 3.492
U_{min} 3.174 9.194 17.111
{\rm log}_{10}(\gamma_e)\, -2.989 -1.633 -0.613

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.107 -1.868 -0.466
{\rm log}_{10}(\tau_{AGN})\, 0.882 1.412 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.636 -0.829 -0.255
0.03-0.10 Gyr -0.430 0.281 0.800
0.10-0.33 Gyr -1.574 -0.226 0.450
0.33-1.09 Gyr -2.666 -0.711 -0.117
1.09-3.60 Gyr -2.290 -0.583 -0.107
3.60-11.88 Gyr -1.136 -0.218 -0.015
11.88-13.20 Gyr -0.984 -0.090 0.716

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.895 9.980 10.075
{\rm log}_{10}({\rm SFR}) 0.006 0.312 0.570
{\rm log}_{10}({\rm sSFR}) -10.000 -9.668 -9.386
{\rm stellar\ age} 5.595 6.719 7.912

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.929 -0.603 -0.420
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.498 0.229 0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.171 0.292 0.473
\delta -0.447 -0.157 0.081
\tau_1/\tau_2 0.615 0.952 1.283
Q_{PAH} 1.003 2.009 3.347
U_{min} 2.561 7.262 14.080
{\rm log}_{10}(\gamma_e)\, -2.776 -2.005 -1.277

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.012 -2.009 -1.499
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.540 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.299 -0.506 -0.127
0.03-0.10 Gyr 0.085 0.451 0.727
0.10-0.33 Gyr -0.178 0.252 0.536
0.33-1.09 Gyr -0.452 -0.014 0.218
1.09-3.60 Gyr -0.395 -0.003 0.213
3.60-11.88 Gyr -0.202 0.053 0.195
11.88-13.20 Gyr -0.437 0.069 0.550