2018iso results

Information

Transient
Name:2018iso
Right ascension: 12h27m16.63s
Declination:35d48m02.26s
Discovery Date:None
Classification:Ia
Redshift:0.033200
MW E(B-V):0.011
Host
Name:2018iso
Right ascension: 12h27m17.37s
Declination:35d47m18.62s
Redshift:None
Photometric Redshift:0.653
 

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 19.21
Transient MWEBV processed 0.05
Host match processed 1.68
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 2.11
Global aperture photometry processed 6.67
Validate global photometry processed 19.44
Global host SED inference processed 406.77
Local aperture photometry processed 6.79
Validate local photometry processed 0.02
Local host SED inference processed 441.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h27m16.63s, 35d48m02.26s
semi major axis, semi minor axis (arcsec):3.02, 3.02
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 8.66 2.24 21.556 0.281 AB
SDSS_g 35.19 1.73 20.034 0.053 AB
DES_g 35.48 0.44 20.025 0.013 AB
PanSTARRS_g 36.51 0.71 19.994 0.021 AB
SDSS_r 50.45 2.17 19.643 0.047 AB
PanSTARRS_r 51.28 0.82 19.625 0.017 AB
SDSS_i 59.64 2.89 19.461 0.053 AB
PanSTARRS_i 62.55 1.22 19.409 0.021 AB
PanSTARRS_z 71.39 2.09 19.266 0.032 AB
SDSS_z 65.37 6.82 19.362 0.113 AB
DES_z 63.26 1.09 19.397 0.019 AB
PanSTARRS_y 76.57 4.12 19.190 0.058 AB
2MASS_J 106.92 73.21 17.932 0.743 Vega
2MASS_H 104.31 117.85 17.487 1.227 Vega
2MASS_K 95.95 115.11 17.107 1.302 Vega

Aperture details

RA, DEC (J2000):12h27m17.38s, 35d47m18.85s
semi major axis, semi minor axis (arcsec):2.61, 2.07
angle (degrees, anti-clockwise from east):-126.47
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.16 0.25 25.882 1.681 AB
GALEX_NUV 0.69 0.29 24.303 0.462 AB
SDSS_u -1.09 1.72 AB
SDSS_g 3.93 0.86 22.414 0.238 AB
DES_g 4.16 0.17 22.352 0.045 AB
PanSTARRS_g 3.67 0.55 22.487 0.161 AB
SDSS_r 9.9 1.24 21.411 0.136 AB
PanSTARRS_r 8.64 0.61 21.559 0.077 AB
SDSS_i 18.15 1.94 20.753 0.116 AB
PanSTARRS_i 14.36 0.91 21.007 0.069 AB
PanSTARRS_z 22.09 1.54 20.540 0.076 AB
SDSS_z 26.54 5.19 20.340 0.212 AB
DES_z 26.64 0.75 20.336 0.030 AB
PanSTARRS_y 22.05 3.01 20.541 0.148 AB
2MASS_J 11.56 84.47 20.347 7.932 Vega
2MASS_H 93.83 132.87 17.602 1.537 Vega
2MASS_K 216.38 132.99 16.224 0.667 Vega
WISE_W1 38.29 6.22 17.243 0.176 Vega
WISE_W2 41.18 9.64 16.524 0.254 Vega
WISE_W3 114.92 49.64 13.575 0.469 Vega
WISE_W4 367.77 327.32 10.866 0.966 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.194 8.345 8.459
{\rm log}_{10}({\rm SFR}) -3.084 -1.986 -1.115
{\rm log}_{10}({\rm sSFR}) -11.363 -10.333 -9.478
{\rm stellar\ age} 3.947 6.523 7.975

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.724 -1.302 -0.863
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.698 -0.956 -0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.096 0.344 0.731
\delta -0.550 -0.113 0.231
\tau_1/\tau_2 0.712 1.066 1.420
Q_{PAH} 1.260 3.378 5.682
U_{min} 3.183 8.697 15.939
{\rm log}_{10}(\gamma_e)\, -2.808 -1.675 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.658 -0.646 -0.060
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.599 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.731 -2.507 -1.881
0.03-0.10 Gyr -3.140 -1.922 -0.970
0.10-0.33 Gyr -2.521 -1.607 -1.036
0.33-1.09 Gyr -2.356 -1.650 -1.208
1.09-3.62 Gyr -2.356 -1.621 -1.355
3.62-11.98 Gyr -2.347 -1.624 -1.405
11.98-13.31 Gyr -2.530 -1.621 -1.084

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.223 8.407 8.554
{\rm log}_{10}({\rm SFR}) -2.567 -1.904 -1.442
{\rm log}_{10}({\rm sSFR}) -11.082 -10.350 -9.758
{\rm stellar\ age} 5.364 7.422 9.697

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.525 -0.936 -0.385
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.640 -0.852 0.078

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.631 1.976 2.292
\delta -0.069 0.090 0.244
\tau_1/\tau_2 0.723 1.086 1.423
Q_{PAH} 1.081 2.685 4.628
U_{min} 3.136 8.742 16.187
{\rm log}_{10}(\gamma_e)\, -2.586 -1.549 -0.715

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.716 -2.078 -0.899
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.466 1.911

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.075 -1.939 -1.433
0.03-0.10 Gyr -3.065 -1.997 -1.426
0.10-0.33 Gyr -2.791 -1.884 -1.346
0.33-1.09 Gyr -3.084 -1.964 -1.456
1.09-3.62 Gyr -2.718 -1.771 -1.401
3.62-11.98 Gyr -2.332 -1.561 -1.316
11.98-13.31 Gyr -2.432 -1.465 -0.668