2023rqu

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Information

Transient

Name: SN2023rqu
Right ascension: 4h22m48.17s
Declination: -7d32m04.96s
Discovery Date: Sept. 7, 2023, 10:37 a.m.
Classification: SN Ia
Redshift: 0.080000
MW E(B-V): 0.070

Host

Name:
Right ascension: 4h22m48.40s
Declination: -7d32m06.22s
Redshift: None
Photometric Redshift: 0.070
 

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 11.71
Cutout download processed 13.46
Global aperture construction processed 0.65
Local aperture photometry processed 4.98
Global aperture photometry processed 5.28
Validate local photometry processed 0.03
Validate global photometry processed 13.98
Host information processed 0.17
Global host SED inference processed 412.88
Local host SED inference processed 425.58
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) = 4h22m48.17s, -7d32m04.96s
semi major axis, semi minor axis (arcsec) = 1.33, 1.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 47.75 0.34 19.702 0.008 AB
SDSS_r 65.06 2.19 19.367 0.037 AB
PanSTARRS_r 71.68 0.47 19.261 0.007 AB
SDSS_i 99.64 2.75 18.904 0.030 AB
PanSTARRS_i 108.15 0.47 18.815 0.005 AB
PanSTARRS_z 117.72 0.97 18.723 0.009 AB
SDSS_z 104.94 4.23 18.848 0.044 AB
PanSTARRS_y 133.92 2.31 18.583 0.019 AB

Aperture details

RA, DEC (J2000) = 4h22m48.39s, -7d32m05.58s
semi major axis, semi minor axis (arcsec) = 13.66, 8.32
angle (degrees, anti-clockwise from east) = -71.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 128.37 6.92 18.629 0.059 AB
SDSS_u 338.58 12.87 17.576 0.041 AB
PanSTARRS_g 786.7 2.55 16.660 0.004 AB
SDSS_r 1243.72 10.62 16.163 0.009 AB
PanSTARRS_r 1247.47 3.58 16.160 0.003 AB
SDSS_i 1807.83 13.39 15.757 0.008 AB
PanSTARRS_i 1811.97 3.57 15.755 0.002 AB
PanSTARRS_z 2069.63 7.6 15.610 0.004 AB
SDSS_z 2054.09 29.22 15.618 0.015 AB
PanSTARRS_y 2437.39 18.4 15.433 0.008 AB
2MASS_J 3194.8 228.64 14.244 0.078 Vega
2MASS_H 3932.28 361.75 13.546 0.100 Vega
2MASS_K 3683.32 472.17 13.147 0.139 Vega
WISE_W1 2053.98 31.7 12.920 0.017 Vega
WISE_W2 1489.15 37.1 12.629 0.027 Vega
WISE_W3 6901.86 146.94 9.129 0.023 Vega
WISE_W4 8486.58 1064.99 7.458 0.136 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})\, 9.238 9.443 9.588
{\rm log}_{10}({\rm SFR}) -0.733 -0.235 0.227
{\rm log}_{10}({\rm sSFR}) -10.226 -9.679 -9.075
{\rm stellar\ age} 3.089 5.977 7.634

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.434 -0.780 -0.277
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.640 -0.993 -0.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.306 0.707 1.075
\delta -0.642 -0.181 0.239
\tau_1/\tau_2 0.641 0.979 1.327
Q_{PAH} 0.780 2.510 4.402
U_{min} 2.812 7.815 14.311
{\rm log}_{10}(\gamma_e)\, -3.341 -2.378 -1.186

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.855 -1.590 -0.278
{\rm log}_{10}(\tau_{AGN})\, 1.107 1.495 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.652 -0.327 -0.024
0.03-0.10 Gyr -0.873 -0.244 0.323
0.10-0.33 Gyr -1.051 -0.380 0.176
0.33-1.07 Gyr -1.180 -0.521 -0.084
1.07-3.50 Gyr -1.159 -0.549 -0.230
3.50-11.43 Gyr -1.253 -0.552 -0.274
11.43-12.70 Gyr -1.407 -0.559 0.008

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.620 10.713 10.780
{\rm log}_{10}({\rm SFR}) 0.835 1.200 1.501
{\rm log}_{10}({\rm sSFR}) -9.940 -9.521 -9.138
{\rm stellar\ age} 6.400 7.296 8.784

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.316 -0.139 0.011
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.120 0.303 0.425

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.135 0.255 0.461
\delta -0.569 -0.220 0.118
\tau_1/\tau_2 0.720 1.115 1.519
Q_{PAH} 1.045 2.280 4.142
U_{min} 1.952 5.892 12.591
{\rm log}_{10}(\gamma_e)\, -3.496 -2.721 -1.711

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.947 -1.645 -1.309
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.386 1.733

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.577 0.711 0.869
0.03-0.10 Gyr 0.900 1.320 1.637
0.10-0.33 Gyr -0.316 0.364 0.729
0.33-1.07 Gyr -0.493 0.189 0.514
1.07-3.50 Gyr 0.000 0.518 0.812
3.50-11.43 Gyr 0.539 0.830 0.953
11.43-12.70 Gyr 0.499 0.982 1.511