2019zag

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Information

Transient

Name: 2019zag
Right ascension: 8h32m46.57s
Declination: 50d23m29.82s
Discovery Date: None
Classification: None
Redshift: 0.108000
MW E(B-V): 0.034

Host

Name: 2019zag
Right ascension: 8h32m47.18s
Declination: 50d23m29.99s
Redshift: 0.098263
Photometric Redshift: 0.108
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.44
Cutout download processed 13.72
Global aperture construction processed 0.59
Local aperture photometry processed 4.27
Global aperture photometry processed 4.19
Validate local photometry processed 0.02
Validate global photometry processed 12.88
Host information processed 0.08
Global host SED inference processed 366.0
Local host SED inference processed 566.3
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 8h32m46.57s, 50d23m29.82s
semi major axis, semi minor axis (arcsec) = 1.1, 1.1
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_z 6.46 0.7 21.875 0.117
PanSTARRS_y 7.04 1.83 21.780 0.282

Aperture details

RA, DEC (J2000) = 8h32m47.17s, 50d23m30.28s
semi major axis, semi minor axis (arcsec) = 8.81, 5.84
angle (degrees, anti-clockwise from east) = -84.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 16.15 3.76 20.879 0.253
GALEX_NUV 21.17 3.35 20.586 0.172
SDSS_u 63.26 5.91 19.397 0.101
SDSS_g 232.6 4.63 17.983 0.022
PanSTARRS_g 259.84 2.32 17.863 0.010
SDSS_r 473.74 6.66 17.211 0.015
PanSTARRS_r 474.4 2.36 17.210 0.005
SDSS_i 667.72 8.73 16.839 0.014
PanSTARRS_i 684.14 2.28 16.812 0.004
PanSTARRS_z 802.48 4.44 16.639 0.006
SDSS_z 902.23 20.72 16.512 0.025
PanSTARRS_y 909.85 11.4 16.503 0.014
2MASS_J 1186.36 171.86 15.320 0.157
2MASS_H 1374.13 265.65 14.687 0.210
2MASS_K 1225.48 249.73 14.341 0.221
WISE_W1 679.45 20.02 14.121 0.032
WISE_W2 392.56 24.24 14.076 0.067
WISE_W3 866.18 109.52 11.382 0.137
WISE_W4 223.67 660.31 11.406 3.205
 

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})\, 7.789 8.331 8.715
{\rm log}_{10}({\rm SFR}) -1.110 -0.669 -0.261
{\rm log}_{10}({\rm sSFR}) -9.599 -9.009 -8.147
{\rm stellar\ age} 0.574 5.028 7.380

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.601 -0.895 -0.170
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.503 -0.670 0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.781 1.369 1.975
\delta -0.201 0.087 0.275
\tau_1/\tau_2 0.552 0.906 1.296
Q_{PAH} 0.633 2.237 5.090
U_{min} 3.087 8.631 16.324
{\rm log}_{10}(\gamma_e)\, -3.079 -2.000 -0.660

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.041 -0.859 0.139
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.456 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.934 -0.417 0.064
0.03-0.10 Gyr -2.593 -1.189 -0.472
0.10-0.33 Gyr -3.832 -1.670 -0.907
0.33-1.06 Gyr -4.503 -1.822 -1.183
1.06-3.45 Gyr -4.555 -1.933 -1.340
3.45-11.23 Gyr -4.301 -1.897 -1.253
11.23-12.47 Gyr -4.339 -1.874 -0.967

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.527 10.587 10.641
{\rm log}_{10}({\rm SFR}) -0.377 -0.083 0.193
{\rm log}_{10}({\rm sSFR}) -10.957 -10.685 -10.405
{\rm stellar\ age} 6.798 7.494 8.933

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.692 -0.512 -0.350
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.561 -0.264 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.247 0.375
\delta -0.473 -0.126 0.154
\tau_1/\tau_2 0.593 0.951 1.309
Q_{PAH} 0.844 2.420 4.812
U_{min} 2.468 7.235 14.605
{\rm log}_{10}(\gamma_e)\, -2.766 -1.814 -1.025

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.366 -3.379 -2.395
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.548 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.220 -0.011 0.164
0.03-0.10 Gyr -0.623 -0.138 0.244
0.10-0.33 Gyr -0.711 -0.175 0.195
0.33-1.06 Gyr -0.639 -0.134 0.198
1.06-3.45 Gyr -0.357 0.277 0.624
3.45-11.23 Gyr 0.572 0.777 0.877
11.23-12.47 Gyr 0.391 0.864 1.412