2023rqu results

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
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
GALEX_FUV
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.46
Transient MWEBV processed 0.05
Host match processed 11.71
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 5.28
Validate global photometry processed 13.98
Global host SED inference processed 412.88
Local aperture photometry processed 4.98
Validate local photometry processed 0.03
Local host SED inference processed 425.58
 

Imaging data


 

Spectral Energy Distribution



 

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
 

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