2021ihz results

Information

Transient
Name:2021ihz
Right ascension: 15h13m27.32s
Declination:25d12m23.99s
Discovery Date:None
Classification:Ia
Redshift:0.070280
MW E(B-V):0.045
Host
Name:2021ihz
Object ID:1079589.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 15h13m27.87s
Declination:25d12m25.37s
Redshift:0.069763
Photometric Redshift:0.053
 

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 18.25
Transient MWEBV processed 0.17
Host match processed 5.02
Host information processed 0.04
Host MWEBV processed 0.04
Global aperture construction processed 0.69
Global aperture photometry processed 6.74
Validate global photometry processed 19.09
Global host SED inference processed 527.01
Local aperture photometry processed 6.42
Validate local photometry processed 0.03
Local host SED inference processed 441.83
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h13m27.32s, 25d12m23.99s
semi major axis, semi minor axis (arcsec):1.5, 1.5
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 20.5 1.23 20.621 0.065 AB
DES_g 22.85 0.25 20.503 0.012 AB
PanSTARRS_g 22.42 0.39 20.524 0.019 AB
SDSS_r 43.02 1.81 19.816 0.046 AB
PanSTARRS_r 46.22 0.52 19.738 0.012 AB
DES_r 50.95 0.53 19.632 0.011 AB
SDSS_i 65.44 2.33 19.360 0.039 AB
PanSTARRS_i 65.24 0.48 19.364 0.008 AB
PanSTARRS_z 84.0 1.24 19.089 0.016 AB
SDSS_z 94.34 6.05 18.963 0.070 AB
DES_z 93.97 2.08 18.967 0.024 AB
PanSTARRS_y 108.68 2.38 18.810 0.024 AB

Aperture details

RA, DEC (J2000):15h13m27.94s, 25d12m26.11s
semi major axis, semi minor axis (arcsec):35.59, 19.91
angle (degrees, anti-clockwise from east):-106.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 142.62 12.99 18.515 0.099 AB
GALEX_NUV 172.29 10.74 18.309 0.068 AB
SDSS_u 1015.49 21.84 16.383 0.023 AB
SDSS_g 2394.7 14.4 15.452 0.007 AB
PanSTARRS_g 2614.28 6.65 15.357 0.003 AB
SDSS_r 4829.79 21.2 14.690 0.005 AB
SDSS_i 7040.49 28.5 14.281 0.004 AB
PanSTARRS_i 6711.7 8.21 14.333 0.001 AB
PanSTARRS_z 8136.02 21.6 14.124 0.003 AB
SDSS_z 8185.83 101.26 14.117 0.013 AB
2MASS_J 12582.82 689.73 12.756 0.060 Vega
2MASS_H 18310.42 944.88 11.876 0.056 Vega
2MASS_K 12563.33 1197.52 11.814 0.103 Vega
WISE_W1 7418.68 52.2 11.525 0.008 Vega
WISE_W2 4421.56 56.84 11.447 0.014 Vega
WISE_W3 10544.58 391.82 8.668 0.040 Vega
WISE_W4 11890.32 1137.84 7.092 0.104 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.279 9.387 9.476
{\rm log}_{10}({\rm SFR}) -2.043 -1.428 -0.788
{\rm log}_{10}({\rm sSFR}) -11.458 -10.829 -10.165
{\rm stellar\ age} 5.858 7.365 9.396

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.886 -0.315 0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.606 -0.325 0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.193 0.576 1.080
\delta -0.426 -0.051 0.221
\tau_1/\tau_2 0.629 0.971 1.329
Q_{PAH} 0.628 2.299 4.852
U_{min} 3.136 8.329 14.895
{\rm log}_{10}(\gamma_e)\, -2.877 -1.680 -0.478

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.316 -0.541 -0.038
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.438 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.292 -1.522 -0.905
0.03-0.10 Gyr -2.195 -1.440 -0.760
0.10-0.33 Gyr -2.082 -1.316 -0.669
0.33-1.07 Gyr -2.036 -1.157 -0.553
1.07-3.52 Gyr -1.664 -0.714 -0.417
3.52-11.55 Gyr -0.915 -0.511 -0.342
11.55-12.83 Gyr -1.038 -0.418 0.276

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.195 11.261 11.328
{\rm log}_{10}({\rm SFR}) 0.464 0.726 1.027
{\rm log}_{10}({\rm sSFR}) -10.797 -10.528 -10.241
{\rm stellar\ age} 6.084 7.107 8.213

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.495 -0.261 -0.107
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.115 0.298 0.416

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.162 0.251 0.393
\delta -0.623 -0.074 0.286
\tau_1/\tau_2 0.518 0.870 1.229
Q_{PAH} 1.789 2.875 4.444
U_{min} 2.413 7.084 13.761
{\rm log}_{10}(\gamma_e)\, -3.174 -2.328 -1.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.208 -3.210 -2.309
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.579 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.403 0.662 0.847
0.03-0.10 Gyr 0.343 0.753 1.128
0.10-0.33 Gyr 0.397 0.836 1.156
0.33-1.07 Gyr 0.019 0.647 0.950
1.07-3.52 Gyr 0.860 1.282 1.548
3.52-11.55 Gyr 1.150 1.402 1.534
11.55-12.83 Gyr 0.598 1.352 1.907