2021pdk results

Information

Transient
Name:SN2021pdk
Right ascension: 23h33m56.20s
Declination:80d56m30.76s
Discovery Date:May 28, 2021, 10:41 a.m.
Classification:SN II
Redshift:0.031600
MW E(B-V):0.212
Host
Name:2021pdk
Right ascension: 23h33m53.66s
Declination:80d56m38.98s
Redshift:0.031628
Photometric Redshift:0.038
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.56
Transient MWEBV processed 0.06
Host match processed 1.92
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 3.71
Validate global photometry processed 11.39
Global host SED inference processed 472.6
Local aperture photometry processed 3.71
Validate local photometry processed 0.02
Local host SED inference processed 456.21
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h33m56.20s, 80d56m30.76s
semi major axis, semi minor axis (arcsec):3.17, 3.17
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 104.87 1.07 18.848 0.011 AB
PanSTARRS_r 238.4 1.76 17.957 0.008 AB
PanSTARRS_i 384.96 1.82 17.436 0.005 AB
PanSTARRS_z 516.79 3.57 17.117 0.008 AB
PanSTARRS_y 689.63 8.95 16.803 0.014 AB
2MASS_J 1079.46 84.42 15.422 0.085 Vega
2MASS_H 1300.52 117.21 14.747 0.098 Vega
2MASS_K 1491.3 142.3 14.128 0.104 Vega

Aperture details

RA, DEC (J2000):23h33m53.76s, 80d56m38.77s
semi major axis, semi minor axis (arcsec):27.21, 7.0
angle (degrees, anti-clockwise from east):-34.87
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.37 5.81 21.360 0.608 AB
GALEX_NUV 14.16 4.14 21.022 0.317 AB
PanSTARRS_g 1162.08 4.59 16.237 0.004 AB
PanSTARRS_r 2826.11 7.46 15.272 0.003 AB
PanSTARRS_i 4720.19 7.67 14.715 0.002 AB
PanSTARRS_z 6408.18 15.18 14.383 0.003 AB
PanSTARRS_y 8550.6 37.92 14.070 0.005 AB
2MASS_J 13693.13 417.45 12.664 0.033 Vega
2MASS_H 19718.19 576.7 11.795 0.032 Vega
2MASS_K 19208.67 705.73 11.353 0.040 Vega
WISE_W1 10065.37 46.86 11.194 0.005 Vega
WISE_W3 23838.9 182.05 7.783 0.008 Vega
WISE_W4 29746.21 1655.56 6.096 0.060 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.369 9.560 9.684
{\rm log}_{10}({\rm SFR}) -1.283 -0.690 -0.009
{\rm log}_{10}({\rm sSFR}) -10.924 -10.300 -9.468
{\rm stellar\ age} 4.773 7.376 9.801

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.387 -0.517 -0.133
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.414 -0.192 0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.337 1.082 1.404
\delta -0.504 -0.185 0.124
\tau_1/\tau_2 0.661 1.033 1.400
Q_{PAH} 0.412 1.804 4.280
U_{min} 2.609 7.419 14.674
{\rm log}_{10}(\gamma_e)\, -3.423 -2.378 -1.238

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.116 -2.228 -0.381
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.353 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.479 -0.656 -0.209
0.03-0.10 Gyr -1.555 -0.746 0.059
0.10-0.33 Gyr -1.783 -0.847 -0.160
0.33-1.10 Gyr -1.849 -0.814 -0.242
1.10-3.63 Gyr -1.732 -0.647 -0.216
3.63-12.00 Gyr -1.144 -0.451 -0.175
12.00-13.33 Gyr -1.113 -0.295 0.466

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.599 10.720 10.827
{\rm log}_{10}({\rm SFR}) -0.554 -0.092 0.461
{\rm log}_{10}({\rm sSFR}) -11.345 -10.817 -10.174
{\rm stellar\ age} 5.912 7.445 8.876

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.337 -0.135 0.082
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.666 -0.685 0.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.557 0.805 1.074
\delta -0.351 -0.033 0.251
\tau_1/\tau_2 0.289 0.629 1.009
Q_{PAH} 0.577 1.358 2.998
U_{min} 2.249 6.177 12.676
{\rm log}_{10}(\gamma_e)\, -3.603 -2.521 -1.712

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.438 -1.501 -1.094
{\rm log}_{10}(\tau_{AGN})\, 1.156 1.450 1.828

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.361 0.172 0.626
0.03-0.10 Gyr -1.348 -0.298 0.392
0.10-0.33 Gyr -1.359 -0.172 0.555
0.33-1.10 Gyr -0.769 0.212 0.732
1.10-3.63 Gyr 0.039 0.685 0.955
3.63-12.00 Gyr 0.493 0.799 1.004
12.00-13.33 Gyr 0.174 0.855 1.420