2023dce results

Information

Transient
Name:SN2023dce
Right ascension: 14h50m26.62s
Declination:85d48m48.13s
Discovery Date:March 13, 2023, 7:59 a.m.
Classification:SN II
Redshift:0.063000
MW E(B-V):0.127
Host
Name:2023dce
Right ascension: 14h50m17.76s
Declination:85d48m47.66s
Redshift:None
Photometric Redshift:0.551
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.13
Transient MWEBV processed 0.04
Host match processed 4.59
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 2.86
Global aperture photometry processed 4.28
Validate global photometry processed 11.27
Global host SED inference processed 425.41
Local aperture photometry processed 3.9
Validate local photometry processed 0.02
Local host SED inference processed 483.13
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h50m26.62s, 85d48m48.13s
semi major axis, semi minor axis (arcsec):1.65, 1.65
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 3.96 0.53 22.406 0.145 AB
PanSTARRS_r 3.04 0.73 22.694 0.261 AB
PanSTARRS_i 7.76 1.36 21.676 0.190 AB
PanSTARRS_z 6.98 1.52 21.790 0.236 AB
PanSTARRS_y 11.88 3.87 21.213 0.353 AB

Aperture details

RA, DEC (J2000):14h50m17.67s, 85d48m47.63s
semi major axis, semi minor axis (arcsec):3.26, 2.84
angle (degrees, anti-clockwise from east):-85.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.07 0.27 26.789 4.120 AB
GALEX_NUV -0.57 1.39 AB
PanSTARRS_g 0.88 0.98 24.036 1.201 AB
PanSTARRS_r 6.97 1.32 21.792 0.206 AB
PanSTARRS_i 28.12 2.35 20.277 0.091 AB
PanSTARRS_z 40.6 2.67 19.879 0.071 AB
PanSTARRS_y 56.62 6.7 19.518 0.129 AB
2MASS_J -78.64 89.86 Vega
2MASS_H 43.13 135.56 18.445 3.412 Vega
2MASS_K 11.53 166.83 19.407 15.702 Vega
WISE_W1 98.93 14.65 16.213 0.161 Vega
WISE_W2 47.84 10.55 16.361 0.239 Vega
WISE_W3 -19.29 34.23 Vega
WISE_W4 -108.84 211.67 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.461 8.065 8.396
{\rm log}_{10}({\rm SFR}) -1.382 -1.004 -0.668
{\rm log}_{10}({\rm sSFR}) -9.642 -9.030 -8.175
{\rm stellar\ age} 1.210 5.939 7.695

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.071 -0.303 0.057
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.059 -0.551 -0.105

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.799 1.203 1.771
\delta -0.175 0.135 0.314
\tau_1/\tau_2 0.581 0.882 1.258
Q_{PAH} 0.553 1.976 4.967
U_{min} 2.667 7.820 15.666
{\rm log}_{10}(\gamma_e)\, -3.159 -2.190 -1.009

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.267 -0.999 -0.045
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.469 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.150 -0.750 -0.406
0.03-0.10 Gyr -2.328 -1.347 -0.790
0.10-0.33 Gyr -3.648 -2.060 -1.415
0.33-1.08 Gyr -4.317 -2.216 -1.669
1.08-3.54 Gyr -4.116 -2.107 -1.644
3.54-11.63 Gyr -3.938 -1.995 -1.531
11.63-12.92 Gyr -3.865 -2.014 -1.251

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.038 9.266 9.421
{\rm log}_{10}({\rm SFR}) -1.004 -0.599 -0.186
{\rm log}_{10}({\rm sSFR}) -10.390 -9.884 -9.318
{\rm stellar\ age} 5.662 7.497 10.482

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.791 -0.317 -0.041
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.238 -0.625 -0.138

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.659 1.918 2.229
\delta -0.151 0.004 0.156
\tau_1/\tau_2 0.427 0.747 1.056
Q_{PAH} 0.492 1.283 2.957
U_{min} 2.770 7.553 14.501
{\rm log}_{10}(\gamma_e)\, -3.311 -2.402 -1.576

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.387 -3.350 -2.114
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.419 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.016 -0.506 -0.166
0.03-0.10 Gyr -1.539 -0.727 -0.174
0.10-0.33 Gyr -2.435 -1.098 -0.498
0.33-1.08 Gyr -2.815 -1.259 -0.752
1.08-3.54 Gyr -2.345 -1.061 -0.642
3.54-11.63 Gyr -1.481 -0.727 -0.471
11.63-12.92 Gyr -1.294 -0.465 0.328