2025bxm results

Information

Transient
Name:SN2025bxm
Right ascension: 9h17m31.61s
Declination:15d05m09.14s
Discovery Date:Feb. 18, 2025, 10:42 a.m.
Classification:SN Ia
Redshift:0.090000
MW E(B-V):0.026
Host
Name:
Right ascension: 9h17m31.60s
Declination:15d05m09.07s
Redshift:0.090000
Photometric Redshift:0.177
 

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_z
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 23.85
Transient MWEBV processed 0.07
Host match processed 7.44
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.69
Global aperture photometry processed 5.41
Validate global photometry processed 16.78
Global host SED inference processed 431.7
Local aperture photometry processed 6.09
Validate local photometry processed 0.02
Local host SED inference processed 442.24
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h17m31.61s, 15d05m09.14s
semi major axis, semi minor axis (arcsec):1.19, 1.19
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 6.34 0.11 21.895 0.018 AB
PanSTARRS_r 12.74 0.33 21.137 0.028 AB
PanSTARRS_i 15.61 0.52 20.917 0.036 AB
PanSTARRS_z 21.62 0.96 20.563 0.048 AB
DES_z 26.25 0.8 20.352 0.033 AB
PanSTARRS_y 21.47 2.11 20.570 0.107 AB

Aperture details

RA, DEC (J2000):9h17m31.59s, 15d05m09.12s
semi major axis, semi minor axis (arcsec):2.13, 1.58
angle (degrees, anti-clockwise from east):-29.13
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.54 1.39 22.887 0.595 AB
GALEX_NUV 0.04 0.37 27.500 11.070 AB
SDSS_u 0.13 1.43 26.149 12.336 AB
SDSS_g 6.06 0.95 21.943 0.171 AB
DES_g 8.39 0.13 21.591 0.017 AB
PanSTARRS_g 8.48 0.34 21.579 0.044 AB
SDSS_r 17.64 1.44 20.784 0.088 AB
PanSTARRS_r 16.9 0.48 20.830 0.031 AB
SDSS_i 21.57 1.76 20.565 0.089 AB
PanSTARRS_i 20.82 0.73 20.604 0.038 AB
PanSTARRS_z 28.0 1.33 20.282 0.052 AB
SDSS_z 37.37 4.71 19.969 0.137 AB
DES_z 30.71 0.9 20.182 0.032 AB
PanSTARRS_y 32.62 2.88 20.116 0.096 AB
2MASS_J -97.99 70.79 Vega
2MASS_H -34.17 115.49 Vega
2MASS_K 87.57 125.8 17.206 1.560 Vega
WISE_W1 16.14 6.23 18.181 0.419 Vega
WISE_W2 8.95 9.29 18.181 1.127 Vega
WISE_W3 -5.21 56.84 Vega
WISE_W4 746.89 457.02 10.097 0.664 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.795 8.960 9.053
{\rm log}_{10}({\rm SFR}) -2.134 -1.463 -0.758
{\rm log}_{10}({\rm sSFR}) -11.094 -10.447 -9.706
{\rm stellar\ age} 3.147 6.274 7.501

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.911 -0.220 0.058
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.555 -0.824 0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.736 1.416
\delta -0.269 0.055 0.301
\tau_1/\tau_2 0.660 1.032 1.413
Q_{PAH} 1.141 2.926 5.238
U_{min} 3.128 8.205 15.159
{\rm log}_{10}(\gamma_e)\, -2.889 -1.813 -0.712

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.513 -0.104 0.255
{\rm log}_{10}(\tau_{AGN})\, 1.109 1.456 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.793 -1.828 -1.142
0.03-0.10 Gyr -2.154 -1.412 -0.667
0.10-0.33 Gyr -1.883 -1.251 -0.585
0.33-1.06 Gyr -1.864 -1.136 -0.620
1.06-3.47 Gyr -1.694 -0.971 -0.722
3.47-11.32 Gyr -1.991 -0.979 -0.783
11.32-12.58 Gyr -2.165 -1.023 -0.491

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.908 9.078 9.206
{\rm log}_{10}({\rm SFR}) -2.058 -1.236 -0.602
{\rm log}_{10}({\rm sSFR}) -11.151 -10.331 -9.636
{\rm stellar\ age} 3.605 6.687 8.239

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.408 -0.683 -0.173
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.765 0.021

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.344 0.871 1.428
\delta -0.348 0.017 0.256
\tau_1/\tau_2 0.653 1.000 1.372
Q_{PAH} 1.426 3.470 5.465
U_{min} 3.187 8.872 16.166
{\rm log}_{10}(\gamma_e)\, -2.680 -1.652 -0.650

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.748 -0.529 0.104
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.405 1.838

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.443 -1.466 -0.779
0.03-0.10 Gyr -2.320 -1.270 -0.563
0.10-0.33 Gyr -2.068 -1.166 -0.494
0.33-1.06 Gyr -2.026 -1.115 -0.513
1.06-3.47 Gyr -1.843 -0.991 -0.617
3.47-11.32 Gyr -1.744 -0.836 -0.638
11.32-12.58 Gyr -1.924 -0.799 -0.201