2019gcj

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Information

Transient

Name: 2019gcj
Right ascension: 10h55m06.23s
Declination: 57d38m56.16s
Discovery Date: None
Classification: Ia
Redshift: 0.046714
MW E(B-V): 0.004

Host

Name: 2019gcj
Right ascension: 10h55m06.01s
Declination: 57d39m01.90s
Redshift: 0.046162
Photometric Redshift: 0.046
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.15
Cutout download processed 15.94
Global aperture construction processed 0.64
Local aperture photometry processed 7.57
Global aperture photometry processed 5.92
Validate local photometry processed 0.03
Validate global photometry processed 17.74
Host information processed 0.08
Global host SED inference processed 487.48
Local host SED inference processed 467.64
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 10h55m06.23s, 57d38m56.16s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
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 15.16 2.48 20.948 0.177 AB
SDSS_g 37.59 1.73 19.962 0.050 AB
DES_g 37.76 0.67 19.957 0.019 AB
PanSTARRS_g 38.43 0.36 19.938 0.010 AB
SDSS_r 45.66 2.05 19.751 0.049 AB
PanSTARRS_r 50.9 0.34 19.633 0.007 AB
SDSS_i 56.2 2.63 19.526 0.051 AB
PanSTARRS_i 51.7 0.65 19.616 0.014 AB
PanSTARRS_z 51.5 1.77 19.620 0.037 AB
SDSS_z 64.4 6.74 19.378 0.114 AB
DES_z 58.53 1.76 19.482 0.033 AB
PanSTARRS_y 58.19 3.56 19.488 0.066 AB

Aperture details

RA, DEC (J2000) = 10h55m05.86s, 57d39m05.21s
semi major axis, semi minor axis (arcsec) = 27.91, 17.39
angle (degrees, anti-clockwise from east) = -46.85

Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -217.71 23.34 AB
SDSS_g 586.15 9.94 16.980 0.018 AB
DES_g 624.65 3.04 16.911 0.005 AB
PanSTARRS_g 1130.86 3.41 16.266 0.003 AB
SDSS_r 816.24 13.86 16.620 0.018 AB
PanSTARRS_r 1015.13 3.13 16.384 0.003 AB
SDSS_i 1038.23 20.32 16.359 0.021 AB
PanSTARRS_i 1112.0 6.46 16.285 0.006 AB
PanSTARRS_z 1217.72 17.2 16.186 0.015 AB
SDSS_z 1552.41 65.55 15.922 0.046 AB
DES_z 1111.74 11.63 16.285 0.011 AB
PanSTARRS_y 1427.94 35.0 16.013 0.027 AB
2MASS_J 1932.39 546.39 14.790 0.307 Vega
2MASS_H 2147.06 966.38 14.203 0.489 Vega
2MASS_K 1625.29 858.45 14.035 0.573 Vega
WISE_W1 725.49 26.85 14.049 0.040 Vega
WISE_W2 488.71 39.79 13.838 0.088 Vega
WISE_W3 1115.37 245.2 11.107 0.239 Vega
WISE_W4 3490.71 1203.74 8.423 0.374 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})\, 8.090 8.326 8.529
{\rm log}_{10}({\rm SFR}) -1.538 -0.965 -0.455
{\rm log}_{10}({\rm sSFR}) -9.968 -9.254 -8.649
{\rm stellar\ age} 1.219 4.174 6.551

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.719 -1.245 -0.610
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.840 -1.504 0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.188 0.464 0.824
\delta -0.574 -0.190 0.165
\tau_1/\tau_2 0.794 1.152 1.496
Q_{PAH} 1.178 2.997 5.303
U_{min} 3.051 7.997 14.857
{\rm log}_{10}(\gamma_e)\, -2.935 -1.834 -0.872

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.504 -1.187 -0.260
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.507 2.002

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.491 -1.108 -0.791
0.03-0.10 Gyr -1.721 -0.938 -0.342
0.10-0.33 Gyr -1.693 -0.970 -0.492
0.33-1.09 Gyr -2.146 -1.318 -0.918
1.09-3.59 Gyr -2.711 -1.647 -1.274
3.59-11.82 Gyr -3.300 -1.926 -1.429
11.82-13.14 Gyr -3.252 -1.942 -1.273

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.768 9.865 9.938
{\rm log}_{10}({\rm SFR}) -0.042 0.252 0.563
{\rm log}_{10}({\rm sSFR}) -9.934 -9.627 -9.261
{\rm stellar\ age} 6.680 7.655 9.213

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.484 -0.329 -0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.944 -0.631 -0.367

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.032 0.075 0.161
\delta -0.743 -0.336 0.130
\tau_1/\tau_2 0.696 1.079 1.431
Q_{PAH} 0.305 1.037 4.144
U_{min} 2.815 7.712 14.865
{\rm log}_{10}(\gamma_e)\, -2.895 -1.675 -0.798

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.828 -2.581 -1.769
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.568 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.222 -0.083 0.118
0.03-0.10 Gyr -0.011 0.339 0.695
0.10-0.33 Gyr -0.865 -0.290 0.032
0.33-1.09 Gyr -1.153 -0.574 -0.251
1.09-3.59 Gyr -0.949 -0.409 -0.116
3.59-11.82 Gyr -0.295 -0.035 0.089
11.82-13.14 Gyr -0.324 0.173 0.680