2018iq results

Information

Transient
Name:2018iq
Right ascension: 9h05m59.78s
Declination:35d22m23.61s
Discovery Date:None
Classification:SNIa
Redshift:0.023566
MW E(B-V):0.030
Host
Name:2018iq
Right ascension: 9h05m59.45s
Declination:35d22m38.64s
Redshift:0.023525
Photometric Redshift:None
 

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_z
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.81
Transient MWEBV processed 0.06
Host match processed 0.75
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 5.15
Validate global photometry processed 16.19
Global host SED inference processed 512.23
Local aperture photometry processed 5.03
Validate local photometry processed 0.03
Local host SED inference processed 695.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h05m59.78s, 35d22m23.61s
semi major axis, semi minor axis (arcsec):4.21, 4.21
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.32 1.71 22.987 0.802 AB
SDSS_u 34.94 3.52 20.042 0.109 AB
SDSS_g 168.18 4.28 18.336 0.028 AB
DES_g 139.47 1.74 18.539 0.014 AB
PanSTARRS_g 201.76 1.17 18.138 0.006 AB
SDSS_r 348.0 6.52 17.546 0.020 AB
PanSTARRS_r 395.07 1.54 17.408 0.004 AB
SDSS_i 485.44 8.84 17.185 0.020 AB
PanSTARRS_i 548.3 1.86 17.052 0.004 AB
PanSTARRS_z 648.3 3.89 16.871 0.007 AB
SDSS_z 527.16 18.52 17.095 0.038 AB
DES_z 593.62 6.39 16.966 0.012 AB
PanSTARRS_y 739.54 6.74 16.728 0.010 AB
2MASS_J 1042.38 90.81 15.460 0.095 Vega
2MASS_H 1202.17 152.74 14.832 0.138 Vega
2MASS_K 1051.49 139.71 14.508 0.144 Vega

Aperture details

RA, DEC (J2000):9h05m59.46s, 35d22m36.68s
semi major axis, semi minor axis (arcsec):59.45, 36.19
angle (degrees, anti-clockwise from east):-145.6
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 480.54 22.55 17.196 0.051 AB
PanSTARRS_r 27858.05 15.07 12.788 0.001 AB
SDSS_i 34013.65 78.83 12.571 0.003 AB
2MASS_H 87769.82 1734.28 10.174 0.021 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.291 9.374 9.480
{\rm log}_{10}({\rm SFR}) -2.060 -1.190 -0.722
{\rm log}_{10}({\rm sSFR}) -11.453 -10.559 -10.081
{\rm stellar\ age} 7.612 9.023 12.654

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.853 -1.564 -1.135
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.794 -1.190 -0.086

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.578 1.012 1.263
\delta -0.528 -0.272 -0.052
\tau_1/\tau_2 0.567 0.953 1.359
Q_{PAH} 0.558 2.092 4.200
U_{min} 2.866 8.180 14.953
{\rm log}_{10}(\gamma_e)\, -3.523 -2.479 -1.204

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.148 -1.840 -0.425
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.308 1.892

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.090 -1.020 -0.588
0.03-0.10 Gyr -2.863 -1.446 -0.777
0.10-0.33 Gyr -3.605 -1.727 -0.973
0.33-1.10 Gyr -4.279 -1.872 -1.057
1.10-3.65 Gyr -4.255 -1.757 -0.806
3.65-12.10 Gyr -2.152 -0.611 -0.401
12.10-13.44 Gyr -0.785 -0.062 0.569

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.682 10.934 11.094
{\rm log}_{10}({\rm SFR}) 0.809 1.276 1.768
{\rm log}_{10}({\rm sSFR}) -10.226 -9.673 -9.042
{\rm stellar\ age} 1.303 5.918 8.386

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.922 -0.297 0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.262 -0.394 0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.602 1.080 1.499
\delta -0.360 -0.162 0.057
\tau_1/\tau_2 0.293 0.778 1.362
Q_{PAH} 0.659 2.733 5.212
U_{min} 2.182 6.767 13.614
{\rm log}_{10}(\gamma_e)\, -3.588 -2.651 -1.407

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.666 -3.637 -0.794
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.599 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.069 1.408 1.697
0.03-0.10 Gyr 0.196 1.186 1.822
0.10-0.33 Gyr -0.298 0.902 1.598
0.33-1.10 Gyr -0.339 0.858 1.713
1.10-3.65 Gyr -0.661 0.753 1.198
3.65-12.10 Gyr -1.253 0.752 1.210
12.10-13.44 Gyr -1.358 0.786 1.557