SN2023kqw

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Information

Transient

Name: SN2023kqw
Right ascension: 14h36m43.33s
Declination: 12d05m24.30s
Discovery Date: None
Classification: SN IIn
Redshift: 0.054660
MW E(B-V): 0.024

Host

Name: SN2023kqw
Right ascension: 14h36m43.36s
Declination: 12d05m23.65s
Redshift: None
Photometric Redshift: 0.504
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.75
Cutout download processed 8.89
Global aperture construction processed 0.93
Local aperture photometry processed 5.25
Global aperture photometry processed 5.54
Validate local photometry processed 0.04
Validate global photometry processed 14.34
Host information processed 0.09
Global host SED inference processed 475.85
Local host SED inference processed 566.46
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Log transient processing status processed None
 

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) = 14h36m43.33s, 12d05m24.30s
semi major axis, semi minor axis (arcsec) = 1.88, 1.88
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 9.51 0.18 21.454 0.020
PanSTARRS_g 9.56 0.43 21.449 0.049
PanSTARRS_r 12.74 0.51 21.137 0.043
DES_r 12.02 0.31 21.200 0.028
PanSTARRS_i 12.97 0.55 21.118 0.046
PanSTARRS_z 11.28 1.21 21.269 0.117
DES_z 12.91 0.96 21.123 0.081
PanSTARRS_y 8.36 2.68 21.594 0.347

Aperture details

RA, DEC (J2000) = 14h36m43.35s, 12d05m24.22s
semi major axis, semi minor axis (arcsec) = 3.72, 2.92
angle (degrees, anti-clockwise from east) = -21.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 4.27 2.07 22.324 0.527
GALEX_NUV 5.9 2.08 21.972 0.383
PanSTARRS_g 13.35 0.75 21.086 0.061
PanSTARRS_r 18.49 0.86 20.732 0.050
PanSTARRS_i 22.32 0.9 20.528 0.044
PanSTARRS_z 17.13 1.97 20.815 0.125
DES_z 23.64 1.41 20.466 0.065
PanSTARRS_y 13.49 4.27 21.075 0.344
2MASS_J 194.63 123.71 17.282 0.690
2MASS_H -99.06 179.15
2MASS_K 164.01 235.51 16.525 1.559
WISE_W1 14.75 9.89 18.279 0.728
WISE_W2 10.13 14.76 18.048 1.583
WISE_W3 40.48 60.81 14.708 1.631
WISE_W4 240.35 359.29 11.328 1.623
 

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})\, 7.702 7.868 8.019
{\rm log}_{10}({\rm SFR}) -2.449 -1.755 -0.834
{\rm log}_{10}({\rm sSFR}) -10.305 -9.619 -8.581
{\rm stellar\ age} 1.019 4.042 6.113

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.845 -1.566 -1.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.747 -1.300 -0.231

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.258 0.780
\delta -0.651 -0.221 0.141
\tau_1/\tau_2 0.696 1.104 1.459
Q_{PAH} 1.342 3.294 5.666
U_{min} 2.994 8.465 15.439
{\rm log}_{10}(\gamma_e)\, -2.694 -1.602 -0.583

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.156 -0.150 0.271
{\rm log}_{10}(\tau_{AGN})\, 1.140 1.677 2.008

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.431 -1.923 -1.432
0.03-0.10 Gyr -2.651 -1.743 -0.721
0.10-0.33 Gyr -2.205 -1.477 -0.938
0.33-1.08 Gyr -3.207 -1.678 -1.342
1.08-3.56 Gyr -3.585 -2.115 -1.751
3.56-11.72 Gyr -3.910 -2.397 -1.987
11.72-13.03 Gyr -3.817 -2.431 -1.801

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.002 8.209 8.369
{\rm log}_{10}({\rm SFR}) -1.793 -1.325 -0.789
{\rm log}_{10}({\rm sSFR}) -10.112 -9.526 -8.850
{\rm stellar\ age} 1.624 5.384 7.231

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.788 -1.436 -0.853
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.837 -1.507 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.493 0.855
\delta -0.515 -0.145 0.168
\tau_1/\tau_2 0.608 0.972 1.343
Q_{PAH} 1.646 3.582 5.465
U_{min} 3.671 9.144 16.143
{\rm log}_{10}(\gamma_e)\, -2.850 -1.801 -0.739

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.744 -0.831 -0.165
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.438 1.806

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.795 -1.379 -0.921
0.03-0.10 Gyr -1.979 -1.374 -0.742
0.10-0.33 Gyr -2.062 -1.426 -0.890
0.33-1.08 Gyr -2.278 -1.609 -1.198
1.08-3.56 Gyr -2.666 -1.751 -1.442
3.56-11.72 Gyr -3.182 -1.873 -1.531
11.72-13.03 Gyr -3.301 -1.884 -1.308