2025cxn results

Information

Transient
Name:SN2025cxn
Right ascension: 13h03m07.34s
Declination:-13d24m26.20s
Discovery Date:Feb. 24, 2025, 11:29 a.m.
Classification:SN Ia
Redshift:0.070000
MW E(B-V):0.039
Host
Name:2025cxn
Right ascension: 13h03m07.43s
Declination:-13d24m31.25s
Redshift:None
Photometric Redshift:0.297
 

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 3.73
Transient MWEBV processed 0.04
Host match processed 2.15
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 1.01
Global aperture photometry processed 4.33
Validate global photometry processed 12.13
Global host SED inference processed 449.03
Local aperture photometry processed 4.27
Validate local photometry processed 0.02
Local host SED inference processed 704.83
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h03m07.34s, -13d24m26.20s
semi major axis, semi minor axis (arcsec):1.5, 1.5
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 0.49 0.35 24.680 0.769 AB
PanSTARRS_r 0.75 0.59 24.210 0.851 AB
PanSTARRS_i 1.76 0.58 23.287 0.358 AB
PanSTARRS_z 0.22 0.85 25.559 4.247 AB
PanSTARRS_y 0.49 2.0 24.675 4.423 AB

Aperture details

RA, DEC (J2000):13h03m07.42s, -13d24m31.13s
semi major axis, semi minor axis (arcsec):6.72, 2.6
angle (degrees, anti-clockwise from east):-9.4
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.18 2.54 21.922 0.446 AB
GALEX_NUV 5.78 1.3 21.996 0.244 AB
PanSTARRS_g 19.75 0.97 20.661 0.053 AB
PanSTARRS_r 28.77 1.66 20.253 0.063 AB
PanSTARRS_i 38.32 1.6 19.941 0.045 AB
PanSTARRS_z 36.83 2.31 19.984 0.068 AB
PanSTARRS_y 51.26 5.43 19.626 0.115 AB
2MASS_J 191.02 109.64 17.302 0.623 Vega
2MASS_H 13.09 140.34 19.740 11.638 Vega
2MASS_K -35.04 212.2 Vega
WISE_W1 8.51 7.16 18.876 0.913 Vega
WISE_W2 2.98 10.03 19.376 3.658 Vega
WISE_W3 82.02 57.33 13.941 0.759 Vega
WISE_W4 -177.34 359.1 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.122 7.748 8.177
{\rm log}_{10}({\rm SFR}) -1.408 -1.010 -0.568
{\rm log}_{10}({\rm sSFR}) -9.379 -8.648 -7.961
{\rm stellar\ age} 0.035 4.422 7.361

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.047 -0.174 0.118
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.617 -1.142 -0.313

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.323 1.892 2.680
\delta 0.114 0.249 0.346
\tau_1/\tau_2 0.578 0.983 1.390
Q_{PAH} 0.833 2.736 5.370
U_{min} 3.174 9.033 17.577
{\rm log}_{10}(\gamma_e)\, -3.072 -1.723 -0.618

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.102 -0.457 0.236
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.413 1.826

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.146 -0.637 -0.188
0.03-0.10 Gyr -3.826 -1.924 -0.974
0.10-0.33 Gyr -5.597 -2.661 -1.572
0.33-1.07 Gyr -6.845 -2.880 -1.895
1.07-3.52 Gyr -7.185 -2.871 -1.888
3.52-11.55 Gyr -7.346 -2.786 -1.832
11.55-12.83 Gyr -7.545 -2.710 -1.517

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.504 8.785 8.945
{\rm log}_{10}({\rm SFR}) -1.058 -0.592 -0.056
{\rm log}_{10}({\rm sSFR}) -9.942 -9.363 -8.629
{\rm stellar\ age} 2.125 6.163 7.994

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.361 -0.501 -0.027
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.219 0.152 0.320

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.550 1.160
\delta -0.123 0.190 0.342
\tau_1/\tau_2 0.794 1.176 1.549
Q_{PAH} 1.262 3.101 5.064
U_{min} 3.072 8.276 15.252
{\rm log}_{10}(\gamma_e)\, -3.058 -2.102 -0.980

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.998 -0.922 -0.183
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.414 1.747

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.177 -0.853 -0.438
0.03-0.10 Gyr -1.072 -0.540 0.022
0.10-0.33 Gyr -1.614 -0.949 -0.360
0.33-1.07 Gyr -2.190 -1.357 -0.924
1.07-3.52 Gyr -2.344 -1.347 -1.024
3.52-11.55 Gyr -2.432 -1.238 -0.961
11.55-12.83 Gyr -2.459 -1.172 -0.539