2019lrk

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Information

Transient

Name: AT2019lrk
Right ascension: 14h07m13.10s
Declination: 56d29m06.80s
Discovery Date: July 24, 2019, 6:41 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.009

Host

Name: 2538295
Right ascension: 14h07m13.20s
Declination: 56d29m09.56s
Redshift: 0.041249
Photometric Redshift: 0.042
 

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 4.0
Cutout download processed 27.43
Global aperture construction processed 0.7
Local aperture photometry processed 5.17
Global aperture photometry processed 5.51
Validate local photometry processed 0.02
Validate global photometry processed 16.84
Host information processed 0.15
Global host SED inference processed 429.91
Local host SED inference processed 501.49
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) = 14h07m13.10s, 56d29m06.80s
semi major axis, semi minor axis (arcsec) = 2.46, 2.46
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 36.14 2.85 20.005 0.086 AB
SDSS_g 88.41 2.53 19.034 0.031 AB
PanSTARRS_g 86.98 0.66 19.051 0.008 AB
SDSS_r 128.15 3.14 18.631 0.027 AB
PanSTARRS_r 127.87 0.73 18.633 0.006 AB
SDSS_i 161.95 3.87 18.377 0.026 AB
PanSTARRS_i 151.68 0.89 18.448 0.006 AB
PanSTARRS_z 173.81 1.73 18.300 0.011 AB
SDSS_z 183.0 8.01 18.244 0.048 AB
PanSTARRS_y 186.26 4.89 18.225 0.029 AB

Aperture details

RA, DEC (J2000) = 14h07m13.10s, 56d29m10.60s
semi major axis, semi minor axis (arcsec) = 14.23, 9.8
angle (degrees, anti-clockwise from east) = -15.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 81.06 9.53 19.128 0.128 AB
GALEX_NUV 93.65 1.57 18.971 0.018 AB
SDSS_g 569.48 7.06 17.011 0.013 AB
SDSS_r 856.0 9.32 16.569 0.012 AB
PanSTARRS_r 876.55 3.39 16.543 0.004 AB
SDSS_i 1081.97 13.09 16.314 0.013 AB
PanSTARRS_i 1039.94 4.23 16.357 0.004 AB
SDSS_z 1107.22 36.05 16.289 0.035 AB
2MASS_J 1525.59 240.52 15.047 0.171 Vega
2MASS_K 1274.79 419.95 14.299 0.358 Vega
WISE_W1 720.12 20.41 14.057 0.031 Vega
WISE_W2 446.28 20.51 13.937 0.050 Vega
WISE_W3 1605.24 76.61 10.712 0.052 Vega
WISE_W4 2202.51 484.27 8.923 0.239 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})\, 8.813 8.971 9.095
{\rm log}_{10}({\rm SFR}) -2.010 -1.114 -0.436
{\rm log}_{10}({\rm sSFR}) -11.037 -10.103 -9.356
{\rm stellar\ age} 4.339 6.685 8.130

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.591 -1.118 -0.643
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.771 -1.026 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.457 0.787
\delta -0.507 -0.098 0.231
\tau_1/\tau_2 0.733 1.103 1.463
Q_{PAH} 0.924 2.710 5.128
U_{min} 3.226 8.727 16.084
{\rm log}_{10}(\gamma_e)\, -3.247 -1.983 -0.653

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.197 -1.258 -0.332
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.552 1.985

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.514 -1.588 -1.050
0.03-0.10 Gyr -2.124 -1.044 -0.305
0.10-0.33 Gyr -1.700 -0.863 -0.317
0.33-1.09 Gyr -1.912 -1.101 -0.671
1.09-3.60 Gyr -1.689 -1.058 -0.775
3.60-11.88 Gyr -1.520 -0.980 -0.754
11.88-13.20 Gyr -1.730 -0.998 -0.437

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.694 9.785 9.878
{\rm log}_{10}({\rm SFR}) -0.677 -0.433 -0.148
{\rm log}_{10}({\rm sSFR}) -10.480 -10.207 -9.947
{\rm stellar\ age} 5.548 6.781 7.969

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.247 -0.819 -0.573
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.578 -0.252 0.223

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.127 0.225 0.371
\delta -0.162 0.164 0.331
\tau_1/\tau_2 0.590 0.914 1.244
Q_{PAH} 0.962 2.278 4.237
U_{min} 2.631 7.508 14.642
{\rm log}_{10}(\gamma_e)\, -2.990 -1.877 -1.059

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.854 -2.603 -1.784
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.482 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.244 -0.597 -0.363
0.03-0.10 Gyr -0.772 -0.397 -0.018
0.10-0.33 Gyr -0.672 -0.261 0.057
0.33-1.09 Gyr -0.622 -0.230 0.036
1.09-3.60 Gyr -0.452 -0.138 0.071
3.60-11.88 Gyr -0.375 -0.127 0.038
11.88-13.20 Gyr -0.642 -0.125 0.337