2025cax results

Information

Transient
Name:SN2025cax
Right ascension: 12h40m45.60s
Declination:-16d40m22.26s
Discovery Date:Feb. 19, 2025, 10:33 a.m.
Classification:SN Ia
Redshift:0.063800
MW E(B-V):0.038
Host
Name:
Right ascension: 12h40m45.63s
Declination:-16d40m22.32s
Redshift:None
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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 34.86
Transient MWEBV processed 0.1
Host match processed 5.39
Host information processed 0.14
Host MWEBV processed 0.1
Global aperture construction processed 2.69
Global aperture photometry processed 4.79
Validate global photometry processed 14.83
Global host SED inference processed 414.58
Local aperture photometry processed 5.66
Validate local photometry processed 0.02
Local host SED inference processed 453.05
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h40m45.60s, -16d40m22.26s
semi major axis, semi minor axis (arcsec):1.63, 1.63
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 2.2 1.27 23.044 0.626 AB
SDSS_g 8.71 0.88 21.549 0.110 AB
PanSTARRS_g 7.46 0.35 21.719 0.050 AB
SDSS_r 11.64 1.13 21.235 0.105 AB
PanSTARRS_r 12.21 0.38 21.183 0.034 AB
SDSS_i 14.15 1.52 21.023 0.117 AB
PanSTARRS_i 15.18 0.55 20.947 0.039 AB
PanSTARRS_z 13.5 1.02 21.074 0.082 AB
SDSS_z 22.08 4.1 20.540 0.201 AB
PanSTARRS_y 13.06 2.43 21.110 0.202 AB

Aperture details

RA, DEC (J2000):12h40m45.65s, -16d40m22.06s
semi major axis, semi minor axis (arcsec):3.34, 3.05
angle (degrees, anti-clockwise from east):-119.61
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.5 0.71 24.661 1.546 AB
GALEX_NUV 0.03 0.88 27.788 34.352 AB
SDSS_u -2.12 2.46 AB
SDSS_g 13.24 1.32 21.095 0.108 AB
PanSTARRS_g 10.98 0.67 21.299 0.066 AB
SDSS_r 14.57 1.75 20.991 0.131 AB
PanSTARRS_r 17.21 0.73 20.810 0.046 AB
SDSS_i 18.83 2.61 20.713 0.150 AB
PanSTARRS_i 22.29 1.05 20.530 0.051 AB
PanSTARRS_z 19.23 1.93 20.690 0.109 AB
SDSS_z 38.96 7.87 19.924 0.219 AB
PanSTARRS_y 21.79 4.59 20.554 0.229 AB
2MASS_J 53.3 108.65 18.688 2.213 Vega
2MASS_H -186.74 150.27 Vega
2MASS_K -279.38 203.87 Vega
WISE_W1 3.51 7.96 19.838 2.463 Vega
WISE_W2 3.97 11.7 19.063 3.197 Vega
WISE_W3 -17.63 53.06 Vega
WISE_W4 -401.43 336.41 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.145 8.321 8.450
{\rm log}_{10}({\rm SFR}) -2.160 -1.490 -0.689
{\rm log}_{10}({\rm sSFR}) -10.510 -9.816 -8.996
{\rm stellar\ age} 3.183 6.047 7.659

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.807 -1.429 -0.745
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.632 -0.752 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.545 1.162
\delta -0.418 -0.013 0.264
\tau_1/\tau_2 0.747 1.107 1.459
Q_{PAH} 1.233 2.840 4.933
U_{min} 3.054 8.341 15.141
{\rm log}_{10}(\gamma_e)\, -2.811 -1.741 -0.585

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.450 -0.214 0.201
{\rm log}_{10}(\tau_{AGN})\, 1.200 1.607 2.031

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.152 -1.614 -1.060
0.03-0.10 Gyr -2.303 -1.507 -0.622
0.10-0.33 Gyr -2.374 -1.542 -0.970
0.33-1.08 Gyr -2.500 -1.671 -1.187
1.08-3.54 Gyr -2.341 -1.657 -1.380
3.54-11.62 Gyr -2.456 -1.667 -1.423
11.62-12.91 Gyr -2.584 -1.682 -1.095

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.044 8.332 8.535
{\rm log}_{10}({\rm SFR}) -1.696 -1.198 -0.735
{\rm log}_{10}({\rm sSFR}) -10.162 -9.530 -8.835
{\rm stellar\ age} 1.064 4.655 6.870

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.583 -0.943 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.592 -0.480 0.212

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.592 0.956
\delta -0.653 -0.247 0.133
\tau_1/\tau_2 0.718 1.072 1.457
Q_{PAH} 1.432 3.319 5.335
U_{min} 2.929 8.113 15.245
{\rm log}_{10}(\gamma_e)\, -2.943 -1.905 -0.858

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.837 -0.692 -0.024
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.410 1.786

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.664 -1.250 -0.886
0.03-0.10 Gyr -1.865 -1.206 -0.669
0.10-0.33 Gyr -1.724 -1.082 -0.566
0.33-1.08 Gyr -2.160 -1.386 -0.973
1.08-3.54 Gyr -2.795 -1.612 -1.281
3.54-11.62 Gyr -3.453 -1.852 -1.396
11.62-12.91 Gyr -3.560 -1.905 -1.242