2019zrk

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Information

Transient

Name: SN2019zrk
Right ascension: 11h39m47.40s
Declination: 19d55m46.85s
Discovery Date: Dec. 20, 2019, 12:26 p.m.
Classification: SN IIn
Redshift: 0.036200
MW E(B-V): 0.022

Host

Name: 2019zrk
Right ascension: 11h39m47.29s
Declination: 19d55m46.78s
Redshift: None
Photometric Redshift: 0.030
 

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 3.76
Cutout download processed 16.44
Global aperture construction processed 0.71
Local aperture photometry processed 6.41
Global aperture photometry processed 6.81
Validate local photometry processed 0.03
Validate global photometry processed 18.57
Host information processed 0.09
Global host SED inference processed 305.67
Local host SED inference processed 453.66
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 11h39m47.40s, 19d55m46.85s
semi major axis, semi minor axis (arcsec) = 2.78, 2.78
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 62.5 3.14 19.410 0.055 AB
SDSS_g 151.91 3.29 18.446 0.024 AB
DES_g 158.95 0.65 18.397 0.004 AB
PanSTARRS_g 148.41 0.79 18.471 0.006 AB
SDSS_r 187.27 3.77 18.219 0.022 AB
PanSTARRS_r 216.02 0.89 18.064 0.004 AB
DES_r 227.24 1.25 18.009 0.006 AB
SDSS_i 232.53 4.43 17.984 0.021 AB
PanSTARRS_i 206.86 1.1 18.111 0.006 AB
PanSTARRS_z 232.77 1.97 17.983 0.009 AB
SDSS_z 236.62 9.1 17.965 0.042 AB
DES_z 251.39 2.75 17.899 0.012 AB
PanSTARRS_y 297.47 6.01 17.716 0.022 AB

Aperture details

RA, DEC (J2000) = 11h39m47.28s, 19d55m46.68s
semi major axis, semi minor axis (arcsec) = 5.77, 3.45
angle (degrees, anti-clockwise from east) = -103.94

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 59.86 2.02 19.457 0.037 AB
GALEX_NUV 119.46 1.64 18.707 0.015 AB
SDSS_u 117.3 4.81 18.727 0.045 AB
SDSS_g 305.45 4.71 17.688 0.017 AB
DES_g 305.59 0.92 17.687 0.003 AB
PanSTARRS_g 298.88 1.25 17.711 0.005 AB
SDSS_r 377.22 5.42 17.459 0.016 AB
PanSTARRS_r 422.54 1.39 17.335 0.004 AB
DES_r 431.43 1.75 17.313 0.004 AB
SDSS_i 461.27 6.42 17.240 0.015 AB
PanSTARRS_i 417.0 1.72 17.350 0.004 AB
PanSTARRS_z 473.38 3.1 17.212 0.007 AB
SDSS_z 503.52 14.34 17.145 0.031 AB
DES_z 493.43 3.88 17.167 0.009 AB
PanSTARRS_y 571.14 9.41 17.008 0.018 AB
2MASS_J 663.52 109.22 15.950 0.179 Vega
2MASS_H 1028.69 194.29 15.002 0.205 Vega
2MASS_K 615.02 169.3 15.090 0.299 Vega
WISE_W1 1001.85 20.31 13.699 0.022 Vega
WISE_W2 842.24 26.37 13.247 0.034 Vega
WISE_W3 4895.66 100.98 9.501 0.022 Vega
WISE_W4 17621.38 2346.65 6.665 0.145 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.495 8.749 8.972
{\rm log}_{10}({\rm SFR}) -0.965 -0.519 -0.069
{\rm log}_{10}({\rm sSFR}) -9.848 -9.289 -8.681
{\rm stellar\ age} 2.112 5.078 7.009

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.549 -0.807 -0.311
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.564 -0.006 0.156

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.398 0.740
\delta -0.751 -0.233 0.158
\tau_1/\tau_2 0.715 1.065 1.421
Q_{PAH} 0.433 1.575 3.390
U_{min} 2.763 7.907 14.439
{\rm log}_{10}(\gamma_e)\, -3.465 -2.470 -1.062

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.145 -2.389 -0.935
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.421 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.792 -0.586 -0.269
0.03-0.10 Gyr -1.101 -0.501 -0.001
0.10-0.33 Gyr -1.404 -0.729 -0.330
0.33-1.09 Gyr -1.688 -1.015 -0.689
1.09-3.61 Gyr -1.886 -1.171 -0.842
3.61-11.94 Gyr -2.311 -1.371 -0.932
11.94-13.27 Gyr -2.437 -1.406 -0.809

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.605 8.947 9.264
{\rm log}_{10}({\rm SFR}) 0.435 0.620 0.838
{\rm log}_{10}({\rm sSFR}) -8.657 -8.278 -7.969
{\rm stellar\ age} 0.111 1.123 4.668

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.382 -0.967 -0.510
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.930 -1.836 -1.721

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.915 1.305 1.566
\delta 0.318 0.362 0.388
\tau_1/\tau_2 0.597 0.915 1.234
Q_{PAH} 0.300 0.744 1.530
U_{min} 4.272 9.459 15.970
{\rm log}_{10}(\gamma_e)\, -3.590 -3.153 -2.600

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.300 -1.991 -1.732
{\rm log}_{10}(\tau_{AGN})\, 0.740 0.837 0.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.123 0.311 0.487
0.03-0.10 Gyr 0.505 0.707 0.944
0.10-0.33 Gyr -1.555 -0.211 0.319
0.33-1.09 Gyr -3.102 -1.242 -0.379
1.09-3.61 Gyr -5.438 -2.097 -0.780
3.61-11.94 Gyr -6.581 -2.434 -0.992
11.94-13.27 Gyr -6.584 -2.252 -0.871