2021jad

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Information

Transient

Name: SN2021jad
Right ascension: 5h33m22.17s
Declination: -21d57m06.70s
Discovery Date: April 11, 2021, 5:36 a.m.
Classification: SN Ia
Redshift: 0.005500
MW E(B-V): 0.030

Host

Name: 2021jad
Right ascension: 5h33m21.74s
Declination: -21d56m44.52s
Redshift: None
Photometric Redshift: 0.212
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.27
Cutout download processed 7.18
Global aperture construction processed 0.66
Local aperture photometry processed 4.88
Global aperture photometry processed 5.03
Validate local photometry processed 0.02
Validate global photometry processed 17.76
Host information processed 0.09
Global host SED inference processed 503.89
Local host SED inference processed 389.13
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.11
Log transient processing status processed None
 

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) = 5h33m22.17s, -21d57m06.70s
semi major axis, semi minor axis (arcsec) = 17.63, 17.63
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 130.97 4.76 18.607 0.039 AB
GALEX_NUV 256.51 6.41 17.877 0.027 AB
DES_g 9787.03 6.99 13.923 0.001 AB
PanSTARRS_g 9584.42 10.79 13.946 0.001 AB
PanSTARRS_r 18093.7 11.07 13.256 0.001 AB
PanSTARRS_i 24747.78 12.96 12.916 0.001 AB
PanSTARRS_z 30790.26 20.1 12.679 0.001 AB
DES_z 34036.06 23.91 12.570 0.001 AB
PanSTARRS_y 39151.35 36.65 12.418 0.001 AB
2MASS_J 44429.32 555.51 11.386 0.014 Vega
2MASS_H 55335.31 875.02 10.675 0.017 Vega
2MASS_K 45299.04 914.03 10.422 0.022 Vega
WISE_W1 30858.73 412.66 9.978 0.015 Vega
WISE_W2 18919.44 303.3 9.869 0.017 Vega
WISE_W3 58839.82 5978.35 6.802 0.110 Vega
WISE_W4 85938.56 11970.35 4.945 0.151 Vega

Aperture details

RA, DEC (J2000) = 5h33m21.71s, -21d56m44.91s
semi major axis, semi minor axis (arcsec) = 44.9, 17.02
angle (degrees, anti-clockwise from east) = -152.64

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 528.12 8.54 17.093 0.018 AB
PanSTARRS_y 288598.49 57.62 10.249 0.000 AB
2MASS_J 362515.84 943.19 9.107 0.003 Vega
2MASS_H 451996.82 1466.41 8.395 0.004 Vega
2MASS_K 389613.55 1535.51 8.086 0.004 Vega
WISE_W1 210720.18 857.01 7.892 0.004 Vega
WISE_W3 312366.94 11594.85 4.989 0.040 Vega
WISE_W4 466361.38 33116.82 3.108 0.077 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})\, 9.527 9.603 9.684
{\rm log}_{10}({\rm SFR}) -1.669 -1.275 -0.925
{\rm log}_{10}({\rm sSFR}) -11.298 -10.879 -10.512
{\rm stellar\ age} 5.105 6.628 7.758

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.639 -0.341 -0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.955 -0.341 0.102

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.460 0.619 0.833
\delta -0.346 -0.155 0.077
\tau_1/\tau_2 0.525 0.818 1.102
Q_{PAH} 1.146 2.671 4.422
U_{min} 2.416 7.358 14.096
{\rm log}_{10}(\gamma_e)\, -3.097 -2.286 -1.531

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.525 -2.358 -1.705
{\rm log}_{10}(\tau_{AGN})\, 0.871 1.264 1.794

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.479 -1.021 -0.671
0.03-0.10 Gyr -2.089 -1.516 -1.042
0.10-0.33 Gyr -1.918 -1.302 -0.785
0.33-1.10 Gyr -1.012 -0.421 -0.086
1.10-3.66 Gyr -0.419 -0.189 -0.003
3.66-12.14 Gyr -0.646 -0.346 -0.185
12.14-13.48 Gyr -0.899 -0.359 0.067

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.465 10.575 10.710
{\rm log}_{10}({\rm SFR}) -0.721 -0.032 0.508
{\rm log}_{10}({\rm sSFR}) -11.283 -10.639 -9.998
{\rm stellar\ age} 6.663 8.032 11.387

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.704 -0.173 0.058
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.527 -0.738 -0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.347 0.546 0.818
\delta -0.818 -0.544 -0.238
\tau_1/\tau_2 0.309 0.701 1.147
Q_{PAH} 0.274 0.901 2.054
U_{min} 2.355 6.563 13.513
{\rm log}_{10}(\gamma_e)\, -3.683 -2.663 -1.674

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.599 -2.034 -1.492
{\rm log}_{10}(\tau_{AGN})\, 1.079 1.439 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.197 -0.130 0.378
0.03-0.10 Gyr -1.373 -0.217 0.615
0.10-0.33 Gyr -1.647 -0.334 0.350
0.33-1.10 Gyr -1.688 -0.190 0.404
1.10-3.66 Gyr -1.207 0.247 0.681
3.66-12.14 Gyr 0.117 0.625 0.803
12.14-13.48 Gyr 0.259 0.847 1.680