2021addc

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Information

Transient

Name: SN2021addc
Right ascension: 3h53m38.47s
Declination: 37d15m47.32s
Discovery Date: Nov. 3, 2021, 7:23 a.m.
Classification: SN IIP
Redshift: 0.018600
MW E(B-V): 0.471

Host

Name: 2021addc
Right ascension: 3h53m37.49s
Declination: 37d15m50.76s
Redshift: 0.018613
Photometric Redshift: 0.035
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.9
Cutout download processed 1.63
Cutout download not processed None
Global aperture construction processed 0.61
Local aperture photometry processed 6.69
Global aperture photometry processed 7.05
Validate local photometry processed 0.02
Validate global photometry processed 10.1
Validate global photometry not processed None
Host information processed 0.1
Global host SED inference processed 1030.07
Local host SED inference processed 501.79
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.08
Log transient processing status processing 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) = 3h53m38.47s, 37d15m47.32s
semi major axis, semi minor axis (arcsec) = 5.29, 5.29
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 189.21 1.46 18.208 0.008
PanSTARRS_r 462.7 2.09 17.237 0.005
PanSTARRS_i 685.11 2.81 16.811 0.004
PanSTARRS_z 925.55 4.56 16.484 0.005
PanSTARRS_y 1088.63 9.45 16.308 0.009
2MASS_J 1730.15 122.82 14.910 0.077
2MASS_H 2101.76 222.56 14.226 0.115
2MASS_K 1685.42 181.48 13.995 0.117

Aperture details

RA, DEC (J2000) = 3h53m37.43s, 37d15m52.26s
semi major axis, semi minor axis (arcsec) = 40.0, 23.33
angle (degrees, anti-clockwise from east) = -75.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_r 7539.35 11.56 14.207 0.002
PanSTARRS_i 11705.96 15.52 13.729 0.001
PanSTARRS_z 15554.52 24.44 13.420 0.002
PanSTARRS_y 17554.94 52.17 13.289 0.003
2MASS_K 31834.49 1102.16 10.805 0.038
WISE_W4 35703.41 3938.28 5.898 0.120
 

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})\, 9.121 9.278 9.397
{\rm log}_{10}({\rm SFR}) -1.262 -0.784 -0.322
{\rm log}_{10}({\rm sSFR}) -10.602 -10.047 -9.532
{\rm stellar\ age} 4.804 6.939 8.532

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.692 -1.120 -0.683
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.868 -1.661 0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.210 0.395 0.573
\delta -0.807 -0.345 -0.003
\tau_1/\tau_2 0.602 0.979 1.347
Q_{PAH} 0.500 2.338 4.760
U_{min} 2.667 7.799 14.886
{\rm log}_{10}(\gamma_e)\, -3.584 -2.474 -0.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.340 -2.809 -1.114
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.317 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.090 -0.824 -0.626
0.03-0.10 Gyr -1.649 -0.797 -0.212
0.10-0.33 Gyr -1.628 -0.774 -0.305
0.33-1.10 Gyr -1.406 -0.803 -0.428
1.10-3.66 Gyr -1.220 -0.714 -0.425
3.66-12.16 Gyr -1.158 -0.683 -0.457
12.16-13.51 Gyr -1.329 -0.626 -0.094

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.258 10.433 10.606
{\rm log}_{10}({\rm SFR}) -0.484 0.299 0.738
{\rm log}_{10}({\rm sSFR}) -10.957 -10.175 -9.711
{\rm stellar\ age} 3.162 6.642 8.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.249 -0.829 -0.519
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.892 -1.651 -0.777

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.244 0.425
\delta -0.560 -0.033 0.293
\tau_1/\tau_2 0.377 0.808 1.250
Q_{PAH} 0.368 1.340 3.275
U_{min} 2.286 6.617 13.464
{\rm log}_{10}(\gamma_e)\, -3.761 -3.284 -2.148

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.428 -1.617 -1.420
{\rm log}_{10}(\tau_{AGN})\, 0.774 1.019 1.476

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.219 0.015 0.379
0.03-0.10 Gyr -0.905 0.329 0.873
0.10-0.33 Gyr -0.661 0.452 0.994
0.33-1.10 Gyr -0.489 0.426 0.925
1.10-3.66 Gyr -0.214 0.451 0.806
3.66-12.16 Gyr -0.662 0.394 0.719
12.16-13.51 Gyr -1.058 0.408 1.155