2021agvd

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Information

Transient

Name: SN2021agvd
Right ascension: 6h02m17.29s
Declination: -49d40m57.08s
Discovery Date: Dec. 29, 2021, 4:19 a.m.
Classification: SN Ia
Redshift: 0.050000
MW E(B-V): 0.033

Host

Name: 2021agvd
Right ascension: 6h02m24.94s
Declination: -49d42m18.98s
Redshift: 0.096113
Photometric Redshift:
 

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 3.27
Cutout download processed 5.36
Global aperture construction processed 0.41
Local aperture photometry processed 1.98
Global aperture photometry processed 1.9
Validate local photometry processed 0.02
Validate global photometry processed 5.23
Host information processed 0.08
Global host SED inference processed 446.0
Local host SED inference processed 455.35
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 6h02m17.29s, -49d40m57.08s
semi major axis, semi minor axis (arcsec) = 2.05, 2.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 44.53 0.2 19.778 0.005 AB
DES_r 68.22 0.29 19.315 0.005 AB
DES_z 87.12 1.0 19.050 0.012 AB

Aperture details

RA, DEC (J2000) = 6h02m24.94s, -49d42m18.84s
semi major axis, semi minor axis (arcsec) = 8.3, 6.9
angle (degrees, anti-clockwise from east) = 81.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.31 3.67 20.869 0.245 AB
GALEX_NUV 24.88 3.33 20.410 0.145 AB
DES_g 330.98 0.62 17.600 0.002 AB
DES_r 743.88 1.0 16.721 0.001 AB
2MASS_J 1530.69 180.45 15.043 0.128 Vega
2MASS_H 2333.36 291.81 14.112 0.136 Vega
2MASS_K 2262.9 315.61 13.676 0.151 Vega
WISE_W1 882.87 14.84 13.836 0.018 Vega
WISE_W2 570.4 17.36 13.671 0.033 Vega
WISE_W3 597.01 58.39 11.786 0.106 Vega
WISE_W4 44.29 277.61 13.164 6.805 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})\, 8.509 8.748 8.921
{\rm log}_{10}({\rm SFR}) -1.388 -0.866 -0.177
{\rm log}_{10}({\rm sSFR}) -10.220 -9.611 -8.806
{\rm stellar\ age} 2.199 5.639 7.443

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.720 -1.186 -0.454
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.767 -1.027 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.534 0.953
\delta -0.614 -0.220 0.160
\tau_1/\tau_2 0.729 1.085 1.451
Q_{PAH} 0.576 2.099 5.091
U_{min} 3.033 8.194 15.208
{\rm log}_{10}(\gamma_e)\, -3.162 -2.064 -0.901

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.439 -1.274 -0.422
{\rm log}_{10}(\tau_{AGN})\, 1.132 1.607 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.351 -0.929 -0.545
0.03-0.10 Gyr -1.610 -0.873 -0.067
0.10-0.33 Gyr -1.744 -0.970 -0.420
0.33-1.09 Gyr -1.981 -1.132 -0.713
1.09-3.58 Gyr -2.161 -1.226 -0.920
3.58-11.78 Gyr -2.377 -1.330 -0.970
11.78-13.09 Gyr -2.530 -1.341 -0.742

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.065 10.142 10.253
{\rm log}_{10}({\rm SFR}) -1.007 -0.708 -0.435
{\rm log}_{10}({\rm sSFR}) -11.177 -10.852 -10.576
{\rm stellar\ age} 7.161 8.206 11.614

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.605 -0.344 -0.141
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.631 0.223 0.387

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.123 0.216 0.380
\delta -0.773 -0.387 -0.014
\tau_1/\tau_2 0.360 0.747 1.178
Q_{PAH} 0.311 0.921 2.418
U_{min} 2.778 7.378 14.134
{\rm log}_{10}(\gamma_e)\, -3.452 -2.737 -1.777

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.047 -2.937 -2.078
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.278 1.781

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.703 -0.406 -0.162
0.03-0.10 Gyr -2.277 -1.109 -0.564
0.10-0.33 Gyr -2.348 -1.194 -0.709
0.33-1.09 Gyr -2.180 -1.028 -0.472
1.09-3.58 Gyr -1.794 -0.454 0.140
3.58-11.78 Gyr -0.376 0.243 0.394
11.78-13.09 Gyr -0.059 0.518 1.313