2025hxl results

Information

Transient
Name:SN2025hxl
Right ascension: 17h09m57.39s
Declination:11d38m43.76s
Discovery Date:April 20, 2025, 8:58 a.m.
Classification:SN Ia
Redshift:0.071000
MW E(B-V):0.072
Host
Name:2025hxl
Right ascension: 17h10m05.69s
Declination:11d39m40.40s
Redshift:0.331500
Photometric Redshift:0.354
 

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 0.78
Transient MWEBV processed 0.13
Host match processed 16.77
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.76
Global aperture photometry processed 5.47
Validate global photometry processed 12.6
Global host SED inference processed 1123.84
Local aperture photometry processed 6.58
Validate local photometry processed 0.03
Local host SED inference processed 502.59
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h09m57.39s, 11d38m43.76s
semi major axis, semi minor axis (arcsec):1.48, 1.48
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 3.46 0.62 22.551 0.196 AB
DES_g 3.79 0.09 22.455 0.025 AB
PanSTARRS_g 3.41 0.32 22.569 0.103 AB
SDSS_r 5.19 0.83 22.113 0.174 AB
PanSTARRS_r 5.28 0.37 22.094 0.076 AB
DES_r 5.81 0.17 21.990 0.031 AB
SDSS_i 6.38 1.12 21.887 0.191 AB
PanSTARRS_i 5.72 0.49 22.007 0.093 AB
PanSTARRS_z 8.08 1.15 21.632 0.155 AB
SDSS_z 7.69 3.62 21.685 0.511 AB
DES_z 8.33 0.51 21.599 0.066 AB
PanSTARRS_y 6.73 2.38 21.830 0.384 AB

Aperture details

RA, DEC (J2000):17h10m05.68s, 11d39m40.44s
semi major axis, semi minor axis (arcsec):3.23, 3.02
angle (degrees, anti-clockwise from east):-18.09
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 340.31 4.93 17.570 0.016 AB
2MASS_J 715.03 98.51 15.869 0.150 Vega
2MASS_K 1134.02 175.03 14.426 0.168 Vega
WISE_W3 -138.68 75.58 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.662 7.962 8.138
{\rm log}_{10}({\rm SFR}) -2.173 -1.518 -0.692
{\rm log}_{10}({\rm sSFR}) -10.188 -9.486 -8.356
{\rm stellar\ age} 0.298 3.841 6.416

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.273 -0.441 -0.016
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.575 -0.814 0.059

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.273 0.625 1.191
\delta -0.304 0.060 0.287
\tau_1/\tau_2 0.656 1.059 1.476
Q_{PAH} 1.396 3.324 5.557
U_{min} 3.071 8.406 15.883
{\rm log}_{10}(\gamma_e)\, -2.834 -1.738 -0.699

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.865 0.072 0.338
{\rm log}_{10}(\tau_{AGN})\, 1.117 1.565 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.091 -1.980 -1.431
0.03-0.10 Gyr -2.219 -1.447 -0.545
0.10-0.33 Gyr -2.238 -1.421 -0.793
0.33-1.07 Gyr -3.786 -1.764 -1.323
1.07-3.52 Gyr -4.771 -2.153 -1.702
3.52-11.53 Gyr -5.371 -2.390 -1.829
11.53-12.82 Gyr -5.491 -2.433 -1.651

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.339 9.869 10.146
{\rm log}_{10}({\rm SFR}) -0.268 0.418 0.914
{\rm log}_{10}({\rm sSFR}) -10.369 -9.426 -8.512
{\rm stellar\ age} 1.496 6.490 10.057

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.071 -0.298 0.062
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.091 -0.622 0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.935 1.600 2.180
\delta -0.447 -0.127 0.188
\tau_1/\tau_2 0.196 0.597 1.216
Q_{PAH} 0.515 2.125 5.006
U_{min} 2.903 8.601 15.965
{\rm log}_{10}(\gamma_e)\, -3.326 -2.233 -0.843

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.284 -2.164 -0.611
{\rm log}_{10}(\tau_{AGN})\, 0.897 1.369 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.193 0.577 1.053
0.03-0.10 Gyr -2.042 -0.103 0.831
0.10-0.33 Gyr -3.196 -0.849 0.288
0.33-1.07 Gyr -3.932 -0.938 0.269
1.07-3.52 Gyr -3.455 -0.731 0.133
3.52-11.53 Gyr -2.806 -0.476 0.194
11.53-12.82 Gyr -2.731 -0.208 0.965