2021pdk

Download data

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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.92
Cutout download processed 3.56
Global aperture construction processed 0.67
Local aperture photometry processed 3.71
Global aperture photometry processed 3.71
Validate local photometry processed 0.02
Validate global photometry processed 11.39
Host information processed 0.09
Global host SED inference processed 472.6
Local host SED inference processed 456.21
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
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) = 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
PanSTARRS_g 104.87 1.07 18.848 0.011
PanSTARRS_r 238.4 1.76 17.957 0.008
PanSTARRS_i 384.96 1.82 17.436 0.005
PanSTARRS_z 516.79 3.57 17.117 0.008
PanSTARRS_y 689.63 8.95 16.803 0.014
2MASS_J 1079.46 84.42 15.422 0.085
2MASS_H 1300.52 117.21 14.747 0.098
2MASS_K 1491.3 142.3 14.128 0.104

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
GALEX_FUV 10.37 5.81 21.360 0.608
GALEX_NUV 14.16 4.14 21.022 0.317
PanSTARRS_g 1162.08 4.59 16.237 0.004
PanSTARRS_r 2826.11 7.46 15.272 0.003
PanSTARRS_i 4720.19 7.67 14.715 0.002
PanSTARRS_z 6408.18 15.18 14.383 0.003
PanSTARRS_y 8550.6 37.92 14.070 0.005
2MASS_J 13693.13 417.45 12.664 0.033
2MASS_H 19718.19 576.7 11.795 0.032
2MASS_K 19208.67 705.73 11.353 0.040
WISE_W1 10065.37 46.86 11.194 0.005
WISE_W3 23838.9 182.05 7.783 0.008
WISE_W4 29746.21 1655.56 6.096 0.060
 

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})\, 9.369 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