2023nqn

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Information

Transient

Name: SN2023nqn
Right ascension: 1h35m40.65s
Declination: -36d09m53.20s
Discovery Date: July 22, 2023, 2:21 a.m.
Classification: SN Ia
Redshift: 0.016000
MW E(B-V): 0.020

Host

Name: 2023nqn
Right ascension: 1h35m39.36s
Declination: -36d09m46.80s
Redshift: 0.015801
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
Host match processed 0.27
Cutout download processed 3.38
Global aperture construction processed 0.2
Local aperture photometry processed 0.96
Global aperture photometry processed 1.04
Validate local photometry processed 0.01
Validate global photometry processed 1.62
Host information processed 0.09
Global host SED inference processed 486.76
Local host SED inference processed 802.06
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 1h35m40.65s, -36d09m53.20s
semi major axis, semi minor axis (arcsec) = 6.22, 6.22
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 7.43 2.68 21.723 0.392 AB
GALEX_NUV 14.58 2.51 20.991 0.187 AB
2MASS_J 780.56 147.05 15.774 0.205 Vega
2MASS_H 423.64 252.01 15.965 0.646 Vega
2MASS_K 497.45 280.18 15.320 0.611 Vega
WISE_W1 186.13 48.62 15.526 0.284 Vega

Aperture details

RA, DEC (J2000) = 1h35m39.40s, -36d09m46.55s
semi major axis, semi minor axis (arcsec) = 24.71, 17.16
angle (degrees, anti-clockwise from east) = -64.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 699.71 26.05 16.788 0.040 AB
GALEX_NUV 1067.87 18.51 16.329 0.019 AB
2MASS_J 15730.59 488.32 12.513 0.034 Vega
2MASS_H 16132.74 835.61 12.013 0.056 Vega
2MASS_K 13403.28 929.3 11.744 0.075 Vega
WISE_W1 7386.03 203.85 11.530 0.030 Vega
WISE_W2 4800.57 74.13 11.358 0.017 Vega
WISE_W3 20617.71 260.2 7.940 0.014 Vega
WISE_W4 25393.53 1678.36 6.268 0.072 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})\, 8.360 8.583 8.768
{\rm log}_{10}({\rm SFR}) -1.879 -1.448 -0.881
{\rm log}_{10}({\rm sSFR}) -10.528 -10.057 -9.359
{\rm stellar\ age} 6.174 8.052 11.249

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.683 -0.904 -0.284
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.360 -0.682 -0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.485 0.776
\delta -0.729 -0.406 -0.175
\tau_1/\tau_2 0.500 0.913 1.372
Q_{PAH} 0.191 0.752 2.051
U_{min} 2.747 7.665 15.074
{\rm log}_{10}(\gamma_e)\, -3.557 -2.725 -1.340

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.845 -2.075 -1.130
{\rm log}_{10}(\tau_{AGN})\, 1.193 1.662 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.927 -1.470 -1.095
0.03-0.10 Gyr -2.284 -1.530 -0.795
0.10-0.33 Gyr -2.972 -1.959 -1.376
0.33-1.10 Gyr -3.273 -2.000 -1.410
1.10-3.67 Gyr -3.285 -1.802 -1.377
3.67-12.19 Gyr -2.186 -1.423 -1.165
12.19-13.55 Gyr -1.857 -1.114 -0.272

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.640 9.865 10.096
{\rm log}_{10}({\rm SFR}) -0.354 -0.009 0.367
{\rm log}_{10}({\rm sSFR}) -10.251 -9.919 -9.403
{\rm stellar\ age} 2.970 6.544 9.305

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.072 -0.508 -0.216
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.453 -0.757 -0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.340 0.578
\delta -0.539 -0.055 0.267
\tau_1/\tau_2 0.307 0.681 1.130
Q_{PAH} 0.309 0.990 2.336
U_{min} 2.009 5.896 12.402
{\rm log}_{10}(\gamma_e)\, -3.751 -3.195 -1.986

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.839 -2.479 -1.651
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.524 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.654 0.035 0.281
0.03-0.10 Gyr -0.851 -0.073 0.451
0.10-0.33 Gyr -1.242 -0.173 0.488
0.33-1.10 Gyr -1.363 -0.107 0.440
1.10-3.67 Gyr -1.324 -0.276 0.136
3.67-12.19 Gyr -1.143 -0.240 0.188
12.19-13.55 Gyr -1.160 -0.096 0.723