2023rag results

Information

Transient
Name:SN2023rag
Right ascension: 18h22m57.78s
Declination:32d59m27.70s
Discovery Date:Aug. 26, 2023, 5:39 a.m.
Classification:SN Ia
Redshift:0.072000
MW E(B-V):0.062
Host
Name:
Right ascension: 18h22m57.63s
Declination:32d59m26.55s
Redshift:None
Photometric Redshift:0.052
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.35
Transient MWEBV processed 0.04
Host match processed 5.35
Host information processed 0.21
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 6.36
Validate global photometry processed 21.08
Global host SED inference processed 411.36
Local aperture photometry processed 6.54
Validate local photometry processed 0.02
Local host SED inference processed 455.23
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h22m57.78s, 32d59m27.70s
semi major axis, semi minor axis (arcsec):1.46, 1.46
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 16.23 0.38 20.874 0.025 AB
PanSTARRS_g 18.02 0.32 20.760 0.019 AB
PanSTARRS_r 21.57 0.46 20.566 0.023 AB
DES_r 22.36 0.64 20.526 0.031 AB
PanSTARRS_i 25.86 0.41 20.368 0.017 AB
PanSTARRS_z 23.87 1.24 20.455 0.056 AB
DES_z 29.13 1.11 20.239 0.042 AB
PanSTARRS_y 34.61 2.46 20.052 0.077 AB

Aperture details

RA, DEC (J2000):18h22m57.62s, 32d59m26.69s
semi major axis, semi minor axis (arcsec):5.36, 4.57
angle (degrees, anti-clockwise from east):-80.42
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.77 4.32 20.460 0.197 AB
GALEX_NUV 27.64 3.02 20.296 0.119 AB
DES_g 137.87 1.11 18.551 0.009 AB
PanSTARRS_g 156.16 1.07 18.416 0.007 AB
PanSTARRS_r 184.75 1.55 18.234 0.009 AB
DES_r 188.5 1.88 18.212 0.011 AB
PanSTARRS_i 228.09 1.38 18.005 0.007 AB
PanSTARRS_z 217.65 4.14 18.056 0.021 AB
DES_z 226.77 3.23 18.011 0.015 AB
PanSTARRS_y 228.23 8.26 18.004 0.039 AB
2MASS_J 79.42 98.17 18.255 1.342 Vega
2MASS_H 345.0 151.43 16.188 0.477 Vega
2MASS_K 344.91 168.65 15.718 0.531 Vega
WISE_W1 89.67 14.25 16.319 0.173 Vega
WISE_W2 54.19 13.2 16.226 0.264 Vega
WISE_W3 123.21 51.15 13.499 0.451 Vega
WISE_W4 408.13 330.76 10.753 0.880 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.056 8.326 8.535
{\rm log}_{10}({\rm SFR}) -2.046 -0.901 -0.045
{\rm log}_{10}({\rm sSFR}) -10.474 -9.310 -8.053
{\rm stellar\ age} 0.202 1.719 5.327

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.623 -1.053 -0.383
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.095 -0.397 0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.147 0.432 0.887
\delta -0.669 -0.268 0.177
\tau_1/\tau_2 0.633 1.068 1.487
Q_{PAH} 1.055 3.082 5.600
U_{min} 3.292 9.248 17.128
{\rm log}_{10}(\gamma_e)\, -2.877 -1.817 -0.729

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.174 -0.550 0.082
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.456 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.982 -1.691 -1.154
0.03-0.10 Gyr -2.354 -0.796 0.111
0.10-0.33 Gyr -2.583 -0.765 -0.143
0.33-1.07 Gyr -4.364 -1.649 -0.780
1.07-3.52 Gyr -5.758 -2.450 -1.286
3.52-11.52 Gyr -6.837 -2.983 -1.593
11.52-12.80 Gyr -7.195 -2.734 -1.406

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.227 9.401 9.522
{\rm log}_{10}({\rm SFR}) -0.730 -0.409 -0.033
{\rm log}_{10}({\rm sSFR}) -10.133 -9.808 -9.392
{\rm stellar\ age} 2.624 4.951 6.284

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.765 -1.471 -0.977
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.539 -0.047 0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.079 0.159 0.277
\delta -0.649 -0.246 0.094
\tau_1/\tau_2 0.785 1.157 1.566
Q_{PAH} 1.286 2.994 4.864
U_{min} 2.559 7.480 14.863
{\rm log}_{10}(\gamma_e)\, -2.584 -1.459 -0.473

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.194 -2.939 -1.809
{\rm log}_{10}(\tau_{AGN})\, 1.092 1.622 1.970

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.897 -0.703 -0.532
0.03-0.10 Gyr -0.734 -0.325 0.098
0.10-0.33 Gyr -0.182 0.097 0.349
0.33-1.07 Gyr -0.402 -0.089 0.146
1.07-3.52 Gyr -0.965 -0.493 -0.230
3.52-11.52 Gyr -1.341 -0.686 -0.423
11.52-12.80 Gyr -1.505 -0.659 -0.204