2021dld

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Information

Transient

Name: SN2021dld
Right ascension: 14h43m57.82s
Declination: 59d31m05.00s
Discovery Date: Feb. 20, 2021, 10:26 a.m.
Classification: SN IIP
Redshift: 0.043142
MW E(B-V): 0.006

Host

Name: 2021dld
Right ascension: 14h43m57.33s
Declination: 59d31m05.97s
Redshift: 0.043091
Photometric Redshift: 0.073
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.86
Cutout download processed 2.93
Global aperture construction processed 0.75
Local aperture photometry processed 4.11
Global aperture photometry processed 3.47
Validate local photometry processed 0.02
Validate global photometry processed 10.38
Host information processed 0.09
Global host SED inference processed 418.98
Local host SED inference processed 429.67
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.09
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) = 14h43m57.82s, 59d31m05.00s
semi major axis, semi minor axis (arcsec) = 2.36, 2.36
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 44.26 0.72 19.785 0.018 AB
PanSTARRS_r 59.18 0.68 19.469 0.013 AB
PanSTARRS_i 70.18 0.78 19.284 0.012 AB
PanSTARRS_z 71.86 1.79 19.259 0.027 AB
PanSTARRS_y 85.57 4.58 19.069 0.058 AB

Aperture details

RA, DEC (J2000) = 14h43m57.36s, 59d31m06.08s
semi major axis, semi minor axis (arcsec) = 11.32, 6.26
angle (degrees, anti-clockwise from east) = -89.1

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 54.36 7.29 19.562 0.146 AB
GALEX_NUV 72.32 3.75 19.252 0.056 AB
PanSTARRS_g 295.33 2.53 17.724 0.009 AB
PanSTARRS_r 407.65 2.4 17.374 0.006 AB
PanSTARRS_i 496.5 2.67 17.160 0.006 AB
PanSTARRS_z 497.39 6.18 17.158 0.013 AB
PanSTARRS_y 554.35 15.66 17.041 0.031 AB
2MASS_J 333.36 189.02 16.698 0.616 Vega
2MASS_H 940.47 307.06 15.099 0.354 Vega
2MASS_K 612.88 294.16 15.094 0.521 Vega
WISE_W1 298.21 13.79 15.015 0.050 Vega
WISE_W2 158.93 18.62 15.058 0.127 Vega
WISE_W3 274.98 82.8 12.628 0.327 Vega
WISE_W4 376.75 471.47 10.840 1.359 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})\, 8.301 8.531 8.679
{\rm log}_{10}({\rm SFR}) -2.056 -1.339 -0.579
{\rm log}_{10}({\rm sSFR}) -10.635 -9.920 -9.033
{\rm stellar\ age} 2.038 5.566 7.371

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.646 -1.107 -0.548
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.549 -0.547 0.176

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.370 0.783
\delta -0.602 -0.215 0.149
\tau_1/\tau_2 0.680 1.029 1.393
Q_{PAH} 0.940 2.811 5.396
U_{min} 2.959 8.079 15.092
{\rm log}_{10}(\gamma_e)\, -3.070 -2.096 -1.044

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.526 -0.874 -0.223
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.442 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.283 -1.645 -1.205
0.03-0.10 Gyr -2.244 -1.273 -0.448
0.10-0.33 Gyr -1.992 -1.171 -0.621
0.33-1.09 Gyr -2.179 -1.330 -0.850
1.09-3.59 Gyr -2.354 -1.409 -1.114
3.59-11.86 Gyr -2.881 -1.528 -1.212
11.86-13.18 Gyr -2.917 -1.591 -1.003

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.372 9.467 9.573
{\rm log}_{10}({\rm SFR}) -0.633 -0.396 -0.128
{\rm log}_{10}({\rm sSFR}) -10.115 -9.875 -9.577
{\rm stellar\ age} 6.113 7.248 8.603

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.254 -0.922 -0.706
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.729 0.020 0.362

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.097 0.203 0.370
\delta -0.249 0.136 0.318
\tau_1/\tau_2 0.692 1.016 1.357
Q_{PAH} 0.596 1.369 2.748
U_{min} 2.870 7.794 14.632
{\rm log}_{10}(\gamma_e)\, -3.079 -2.227 -1.458

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.229 -3.073 -2.128
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.386 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.289 -0.683 -0.495
0.03-0.10 Gyr -0.636 -0.313 0.015
0.10-0.33 Gyr -0.872 -0.490 -0.166
0.33-1.09 Gyr -1.147 -0.695 -0.417
1.09-3.59 Gyr -1.049 -0.634 -0.397
3.59-11.86 Gyr -0.693 -0.434 -0.277
11.86-13.18 Gyr -0.830 -0.338 0.180