2022de results

Information

Transient
Name:SN2022de
Right ascension: 23h18m13.35s
Declination:10d17m32.93s
Discovery Date:Jan. 7, 2022, 4:50 a.m.
Classification:SN Ia
Redshift:0.036175
MW E(B-V):0.046
Host
Name:IC1478
Right ascension: 23h18m13.92s
Declination:10d17m53.78s
Redshift:0.036176
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.06
Transient MWEBV processed 0.05
Host match processed 4.42
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 7.32
Validate global photometry processed 19.64
Global host SED inference processed 382.4
Local aperture photometry processed 7.35
Validate local photometry processed 0.03
Local host SED inference processed 414.54
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h18m13.35s, 10d17m32.93s
semi major axis, semi minor axis (arcsec):2.78, 2.78
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 20.52 2.34 20.620 0.124 AB
SDSS_g 63.38 2.22 19.395 0.038 AB
DES_g 63.74 0.53 19.389 0.009 AB
PanSTARRS_g 63.7 0.71 19.390 0.012 AB
SDSS_r 101.57 2.95 18.883 0.031 AB
PanSTARRS_r 103.48 0.6 18.863 0.006 AB
DES_r 118.01 1.01 18.720 0.009 AB
SDSS_i 144.92 3.87 18.497 0.029 AB
PanSTARRS_i 138.35 0.97 18.548 0.008 AB
PanSTARRS_z 164.54 2.17 18.359 0.014 AB
SDSS_z 158.18 7.51 18.402 0.052 AB
DES_z 186.47 2.71 18.223 0.016 AB
PanSTARRS_y 223.06 5.15 18.029 0.025 AB

Aperture details

RA, DEC (J2000):23h18m13.98s, 10d17m55.65s
semi major axis, semi minor axis (arcsec):46.92, 27.62
angle (degrees, anti-clockwise from east):-165.61
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 351.73 12.29 17.534 0.038 AB
GALEX_NUV 457.25 8.2 17.250 0.019 AB
SDSS_g 7299.73 24.7 14.242 0.004 AB
DES_r 15080.99 12.08 13.454 0.001 AB
PanSTARRS_z 25360.97 26.91 12.890 0.001 AB
PanSTARRS_y 31899.4 64.13 12.641 0.002 AB
2MASS_K 34368.67 1611.96 10.722 0.051 Vega
WISE_W1 19779.47 110.89 10.460 0.006 Vega
WISE_W2 10847.84 297.23 10.473 0.030 Vega
WISE_W3 28823.54 910.0 7.577 0.034 Vega
WISE_W4 28632.72 3358.28 6.138 0.127 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.706 8.903 9.070
{\rm log}_{10}({\rm SFR}) -1.204 -0.774 -0.386
{\rm log}_{10}({\rm sSFR}) -10.192 -9.687 -9.166
{\rm stellar\ age} 3.934 6.470 8.061

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.351 -0.722 -0.258
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.494 -0.111 0.126

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.507 0.828 1.143
\delta -0.435 -0.170 0.068
\tau_1/\tau_2 0.754 1.062 1.395
Q_{PAH} 0.381 1.575 4.206
U_{min} 2.777 7.577 14.114
{\rm log}_{10}(\gamma_e)\, -3.382 -2.377 -1.320

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.062 -2.556 -1.053
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.397 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.033 -0.787 -0.531
0.03-0.10 Gyr -1.478 -0.789 -0.321
0.10-0.33 Gyr -1.688 -0.924 -0.484
0.33-1.09 Gyr -1.755 -1.080 -0.713
1.09-3.61 Gyr -1.700 -1.102 -0.822
3.61-11.94 Gyr -1.662 -1.093 -0.803
11.94-13.27 Gyr -1.810 -1.080 -0.514

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.187 11.226 11.275
{\rm log}_{10}({\rm SFR}) 0.231 0.452 0.691
{\rm log}_{10}({\rm sSFR}) -10.995 -10.774 -10.537
{\rm stellar\ age} 7.678 8.270 9.914

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.474 -0.327 -0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.399 -0.132 0.173

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.232 0.337
\delta -0.451 -0.158 0.098
\tau_1/\tau_2 0.513 0.868 1.225
Q_{PAH} 1.599 2.789 4.643
U_{min} 2.761 7.651 14.576
{\rm log}_{10}(\gamma_e)\, -2.363 -1.743 -1.088

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.669 -4.041 -3.107
{\rm log}_{10}(\tau_{AGN})\, 1.138 1.685 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.156 0.441 0.652
0.03-0.10 Gyr 0.006 0.446 0.780
0.10-0.33 Gyr -0.164 0.377 0.726
0.33-1.09 Gyr -0.141 0.365 0.681
1.09-3.61 Gyr 0.074 0.652 1.011
3.61-11.94 Gyr 1.204 1.397 1.480
11.94-13.27 Gyr 1.108 1.569 2.078