2021dvk

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Information

Transient

Name: SN2021dvk
Right ascension: 8h07m38.41s
Declination: 8d56m24.39s
Discovery Date: Feb. 26, 2021, 5:26 a.m.
Classification: SN IIP
Redshift: 0.030057
MW E(B-V): 0.020

Host

Name: 2021dvk
Right ascension: 8h07m38.43s
Declination: 8d56m24.49s
Redshift: 0.029821
Photometric Redshift: 0.037
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.33
Cutout download processed 6.96
Global aperture construction processed 0.62
Local aperture photometry processed 5.19
Global aperture photometry processed 5.85
Validate local photometry processed 0.02
Validate global photometry processed 14.23
Host information processed 0.12
Global host SED inference processed 441.34
Local host SED inference processed 518.59
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 8h07m38.41s, 8d56m24.39s
semi major axis, semi minor axis (arcsec) = 3.35, 3.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 136.81 0.49 18.560 0.004 AB
PanSTARRS_g 136.9 0.64 18.559 0.005 AB
PanSTARRS_r 189.5 0.98 18.206 0.006 AB
DES_r 195.72 0.89 18.171 0.005 AB
PanSTARRS_i 221.7 1.12 18.036 0.005 AB
PanSTARRS_z 241.99 2.66 17.941 0.012 AB
DES_z 253.24 2.53 17.891 0.011 AB
PanSTARRS_y 253.48 5.48 17.890 0.023 AB
2MASS_J 246.35 72.1 17.026 0.318 Vega
2MASS_H 291.63 123.66 16.370 0.460 Vega
2MASS_K 155.76 113.04 16.581 0.788 Vega

Aperture details

RA, DEC (J2000) = 8h07m38.48s, 8d56m24.45s
semi major axis, semi minor axis (arcsec) = 14.97, 4.03
angle (degrees, anti-clockwise from east) = -78.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 324.06 0.82 17.623 0.003 AB
PanSTARRS_g 278.29 1.44 17.789 0.006 AB
PanSTARRS_r 370.9 2.19 17.477 0.006 AB
DES_r 498.56 1.5 17.156 0.003 AB
PanSTARRS_i 434.97 2.48 17.304 0.006 AB
PanSTARRS_z 447.39 5.89 17.273 0.014 AB
PanSTARRS_y 488.62 12.12 17.178 0.027 AB
2MASS_H -168.18 351.51 Vega
WISE_W1 288.44 21.42 15.051 0.081 Vega
WISE_W2 173.76 35.01 14.961 0.219 Vega
WISE_W3 98.36 136.43 13.744 1.506 Vega
WISE_W4 -717.83 781.64 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})\, 8.656 8.779 8.890
{\rm log}_{10}({\rm SFR}) -1.915 -1.325 -0.835
{\rm log}_{10}({\rm sSFR}) -10.753 -10.153 -9.630
{\rm stellar\ age} 3.933 6.190 7.560

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.720 -1.311 -0.857
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.843 -1.533 -0.770

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.296 0.667
\delta -0.626 -0.205 0.186
\tau_1/\tau_2 0.767 1.102 1.461
Q_{PAH} 0.766 2.765 5.316
U_{min} 2.686 8.019 14.800
{\rm log}_{10}(\gamma_e)\, -3.298 -2.064 -0.639

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.393 -1.211 -0.446
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.475 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.120 -1.607 -1.236
0.03-0.10 Gyr -1.986 -1.265 -0.721
0.10-0.33 Gyr -1.611 -1.017 -0.537
0.33-1.10 Gyr -1.551 -1.053 -0.726
1.10-3.63 Gyr -1.520 -1.127 -0.890
3.63-12.02 Gyr -1.718 -1.214 -0.986
12.02-13.36 Gyr -2.001 -1.278 -0.779

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.053 9.181 9.271
{\rm log}_{10}({\rm SFR}) -1.001 -0.647 -0.247
{\rm log}_{10}({\rm sSFR}) -10.212 -9.822 -9.343
{\rm stellar\ age} 6.815 8.009 10.010

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.725 -1.327 -0.902
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.846 -1.643 -1.409

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.276 0.442
\delta -0.617 -0.108 0.243
\tau_1/\tau_2 0.493 0.967 1.400
Q_{PAH} 0.905 2.172 4.008
U_{min} 2.871 7.903 15.307
{\rm log}_{10}(\gamma_e)\, -3.132 -1.875 -1.158

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.345 -3.390 -2.285
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.423 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.775 -0.570 -0.391
0.03-0.10 Gyr -1.453 -0.688 -0.164
0.10-0.33 Gyr -2.114 -1.288 -0.792
0.33-1.10 Gyr -2.302 -1.433 -1.007
1.10-3.63 Gyr -1.981 -1.221 -0.834
3.63-12.02 Gyr -1.094 -0.734 -0.569
12.02-13.36 Gyr -1.037 -0.498 0.084