2023isn

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Information

Transient

Name: 2023isn
Right ascension: 19h14m58.74s
Declination: -22d12m24.46s
Discovery Date: None
Classification: SNIa
Redshift: 0.092592
MW E(B-V): 0.096

Host

Name:
Right ascension: 19h14m58.90s
Declination: -22d12m15.64s
Redshift: None
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.06
Transient information processed 0.0
Host match processed 6.69
Host information processed 0.18
Local aperture photometry processed 4.01
Global aperture photometry processed 4.29
Validate global photometry processed 12.28
Local host SED inference processed 470.87
Transient MWEBV processed 0.03
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Validate local photometry processed 0.02
Global host SED inference processed 733.21
Processing status completed N/A N/A
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 19h14m58.74s, -22d12m24.46s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 9.91 0.41 21.410 0.045 AB
PanSTARRS_z 10.48 1.09 21.349 0.113 AB
PanSTARRS_y 15.19 2.49 20.946 0.178 AB

Aperture details

RA, DEC (J2000) = 19h14m58.85s, -22d12m14.81s
semi major axis, semi minor axis (arcsec) = 11.55, 7.33
angle (degrees, anti-clockwise from east) = -41.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 22.09 4.6 20.540 0.226 AB
PanSTARRS_g 475.47 2.92 17.207 0.007 AB
PanSTARRS_r 863.65 4.06 16.559 0.005 AB
PanSTARRS_i 1370.42 3.28 16.058 0.003 AB
PanSTARRS_z 1739.06 8.73 15.799 0.005 AB
PanSTARRS_y 2124.81 19.82 15.582 0.010 AB
2MASS_J 2977.03 210.27 14.321 0.077 Vega
2MASS_H 3361.28 330.67 13.716 0.107 Vega
2MASS_K 2530.7 426.42 13.554 0.183 Vega
WISE_W1 1238.9 84.67 13.468 0.074 Vega
WISE_W2 850.98 66.3 13.236 0.085 Vega
WISE_W3 1427.75 158.42 10.839 0.120 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.220 8.616 8.879
{\rm log}_{10}({\rm SFR}) -1.356 -0.823 -0.396
{\rm log}_{10}({\rm sSFR}) -10.127 -9.463 -8.776
{\rm stellar\ age} 1.817 5.990 7.932

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.303 -0.466 0.018
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.297 -0.514 0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.558 0.976 1.628
\delta -0.352 0.004 0.246
\tau_1/\tau_2 0.537 0.936 1.334
Q_{PAH} 0.755 2.196 4.790
U_{min} 2.943 7.665 14.820
{\rm log}_{10}(\gamma_e)\, -2.961 -1.835 -0.665

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.929 -0.534 0.142
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.464 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.288 -0.726 -0.367
0.03-0.10 Gyr -2.063 -1.011 -0.414
0.10-0.33 Gyr -2.582 -1.403 -0.719
0.33-1.06 Gyr -2.874 -1.582 -0.953
1.06-3.46 Gyr -3.214 -1.534 -1.086
3.46-11.29 Gyr -2.986 -1.448 -1.017
11.29-12.54 Gyr -2.991 -1.432 -0.636

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.881 10.928 11.008
{\rm log}_{10}({\rm SFR}) 0.196 0.499 0.806
{\rm log}_{10}({\rm sSFR}) -10.767 -10.438 -10.111
{\rm stellar\ age} 7.522 8.848 11.415

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.521 -0.423 -0.334
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.163 -0.381 0.019

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.199 0.279
\delta -0.960 -0.859 -0.669
\tau_1/\tau_2 0.857 1.305 1.710
Q_{PAH} 0.182 0.622 1.435
U_{min} 2.257 6.986 14.085
{\rm log}_{10}(\gamma_e)\, -2.774 -1.801 -1.203

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.478 -3.532 -2.511
{\rm log}_{10}(\tau_{AGN})\, 1.136 1.605 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.003 0.220 0.415
0.03-0.10 Gyr 0.183 0.581 0.929
0.10-0.33 Gyr -0.240 0.325 0.718
0.33-1.06 Gyr -1.066 -0.259 0.217
1.06-3.46 Gyr -0.954 -0.134 0.409
3.46-11.29 Gyr 0.162 1.032 1.175
11.29-12.54 Gyr 0.990 1.638 2.121