2018yq results

Information

Transient
Name:2018yq
Right ascension: 12h15m23.14s
Declination:27d37m35.11s
Discovery Date:None
Classification:Ia
Redshift:0.035950
MW E(B-V):0.019
Host
Name:2018yq
Right ascension: 12h15m23.13s
Declination:27d37m34.37s
Redshift:0.035920
Photometric Redshift:0.038
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 22.09
Transient MWEBV processed 0.04
Host match processed 2.2
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 7.14
Validate global photometry processed 19.01
Global host SED inference processed 4031.19
Local aperture photometry processed 6.46
Validate local photometry processed 0.03
Local host SED inference processed 622.23
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h15m23.14s, 27d37m35.11s
semi major axis, semi minor axis (arcsec):2.8, 2.8
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 105.35 3.24 18.843 0.033 AB
SDSS_g 560.99 6.18 17.028 0.012 AB
DES_g 697.49 1.23 16.791 0.002 AB
PanSTARRS_g 597.93 0.9 16.958 0.002 AB
SDSS_r 1194.24 9.04 16.207 0.008 AB
PanSTARRS_r 1223.35 1.14 16.181 0.001 AB
DES_r 1441.95 3.1 16.003 0.002 AB
SDSS_i 1717.67 10.92 15.813 0.007 AB
PanSTARRS_i 1573.89 1.18 15.908 0.001 AB
PanSTARRS_z 2112.7 2.11 15.588 0.001 AB
SDSS_z 2254.05 15.92 15.518 0.008 AB
DES_z 2323.79 8.57 15.485 0.004 AB
PanSTARRS_y 2432.04 4.07 15.435 0.002 AB
2MASS_H 3000.14 89.2 13.840 0.032 Vega

Aperture details

RA, DEC (J2000):12h15m23.12s, 27d37m34.49s
semi major axis, semi minor axis (arcsec):8.02, 6.95
angle (degrees, anti-clockwise from east):-31.85
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.51 2.71 21.711 0.392 AB
GALEX_NUV 11.36 2.74 21.262 0.262 AB
SDSS_u 165.23 6.18 18.355 0.041 AB
SDSS_g 919.3 8.07 16.491 0.010 AB
DES_g 1069.49 1.6 16.327 0.002 AB
PanSTARRS_g 988.25 1.95 16.413 0.002 AB
SDSS_r 1898.94 11.73 15.704 0.007 AB
PanSTARRS_r 1945.06 2.38 15.678 0.001 AB
DES_r 2192.53 3.94 15.548 0.002 AB
SDSS_i 2723.32 14.43 15.312 0.006 AB
PanSTARRS_i 2538.02 2.43 15.389 0.001 AB
PanSTARRS_z 3365.34 4.89 15.082 0.002 AB
SDSS_z 3610.07 31.12 15.006 0.009 AB
DES_z 3594.93 10.86 15.011 0.003 AB
PanSTARRS_y 4037.79 10.55 14.885 0.003 AB
2MASS_J 4807.34 158.12 13.800 0.036 Vega
2MASS_H 5970.01 247.37 13.092 0.045 Vega
2MASS_K 4645.25 261.98 12.895 0.061 Vega
WISE_W1 1948.81 26.04 12.977 0.015 Vega
WISE_W2 1067.31 28.05 12.990 0.029 Vega
WISE_W3 310.12 92.91 12.497 0.325 Vega
WISE_W4 164.61 415.19 11.739 2.738 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.914 10.062 10.179
{\rm log}_{10}({\rm SFR}) -0.389 -0.055 0.297
{\rm log}_{10}({\rm sSFR}) -10.523 -10.110 -9.670
{\rm stellar\ age} 5.751 7.441 9.282

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.141 -0.728 -0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.610 -1.386 -0.969

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.591 0.810 1.021
\delta -0.914 -0.747 -0.474
\tau_1/\tau_2 0.355 0.721 1.120
Q_{PAH} 0.195 1.410 3.075
U_{min} 2.784 8.013 15.306
{\rm log}_{10}(\gamma_e)\, -3.410 -2.465 -1.503

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.363 -2.833 -1.191
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.471 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.024 0.216 0.465
0.03-0.10 Gyr -1.637 -0.365 0.238
0.10-0.33 Gyr -1.699 -0.457 0.141
0.33-1.09 Gyr -1.286 -0.320 0.134
1.09-3.61 Gyr -0.970 -0.086 0.250
3.61-11.95 Gyr -0.345 0.131 0.341
11.95-13.27 Gyr -0.414 0.211 0.886

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.262 10.319 10.458
{\rm log}_{10}({\rm SFR}) -1.355 -0.783 -0.385
{\rm log}_{10}({\rm sSFR}) -11.779 -11.153 -10.688
{\rm stellar\ age} 7.462 8.245 12.266

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.976 -0.854 -0.729
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.119 -0.759 -0.421

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.307 0.422 0.521
\delta -0.982 -0.933 -0.834
\tau_1/\tau_2 0.464 0.831 1.206
Q_{PAH} 0.097 0.335 0.734
U_{min} 3.376 8.654 16.280
{\rm log}_{10}(\gamma_e)\, -3.420 -2.621 -1.679

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.638 -4.026 -3.205
{\rm log}_{10}(\tau_{AGN})\, 0.982 1.478 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.009 -0.516 -0.225
0.03-0.10 Gyr -2.688 -1.071 -0.453
0.10-0.33 Gyr -3.189 -1.076 -0.389
0.33-1.09 Gyr -3.297 -1.018 -0.332
1.09-3.61 Gyr -2.555 -0.382 0.184
3.61-11.95 Gyr -0.591 0.462 0.582
11.95-13.27 Gyr 0.013 0.632 1.553