2025agbc results

Information

Transient
Name:SN2025agbc
Right ascension: 12h04m37.99s
Declination:8d26m50.24s
Discovery Date:Dec. 8, 2025, 11:53 a.m.
Classification:SN Ia
Redshift:0.103000
MW E(B-V):0.016
Host
Name:
Right ascension: 12h04m38.41s
Declination:8d26m55.34s
Redshift:0.102480
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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.22
Transient MWEBV processed 0.04
Host match processed 5.49
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry failed 0.37
Validate global photometry not processed 18.45
Global host SED inference not processed 571.38
Local aperture photometry failed 0.01
Validate local photometry not processed 0.03
Local host SED inference not processed 536.31
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h04m38.00s, 8d26m50.35s
semi major axis, semi minor axis (arcsec):1.06, 1.06
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 4.35 0.48 22.303 0.120 AB
PanSTARRS_y 4.87 1.43 22.182 0.318 AB

Aperture details

RA, DEC (J2000):12h04m38.43s, 8d26m55.40s
semi major axis, semi minor axis (arcsec):10.25, 6.24
angle (degrees, anti-clockwise from east):-22.53
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.1 5.87 20.203 0.212 AB
GALEX_NUV 48.26 4.72 19.691 0.106 AB
SDSS_u 126.87 6.12 18.642 0.052 AB
SDSS_g 426.55 5.71 17.325 0.015 AB
DES_g 378.41 1.15 17.455 0.003 AB
SDSS_r 855.32 8.31 16.570 0.011 AB
PanSTARRS_r 847.04 2.33 16.580 0.003 AB
DES_r 749.06 2.53 16.714 0.004 AB
SDSS_i 1222.75 10.74 16.182 0.010 AB
PanSTARRS_i 1181.58 3.06 16.219 0.003 AB
PanSTARRS_z 1558.12 4.96 15.918 0.003 AB
SDSS_z 1672.72 26.09 15.841 0.017 AB
DES_z 1242.98 6.2 16.164 0.005 AB
PanSTARRS_y 1789.34 10.62 15.768 0.006 AB
2MASS_J 2114.52 248.6 14.692 0.128 Vega
WISE_W1 1099.81 23.64 13.598 0.023 Vega
WISE_W2 714.36 28.88 13.426 0.044 Vega
WISE_W3 819.8 104.12 11.442 0.138 Vega
WISE_W4 293.58 528.17 11.111 1.953 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.477 8.033 8.479
{\rm log}_{10}({\rm SFR}) -1.153 -0.708 -0.244
{\rm log}_{10}({\rm sSFR}) -9.430 -8.601 -7.964
{\rm stellar\ age} 0.084 3.346 6.992

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.586 -0.966 -0.154
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.446 -0.703 0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.035 1.627 2.256
\delta -0.078 0.157 0.306
\tau_1/\tau_2 0.520 0.919 1.377
Q_{PAH} 1.037 3.103 5.555
U_{min} 3.187 9.179 16.990
{\rm log}_{10}(\gamma_e)\, -3.159 -1.963 -0.760

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.698 -0.676 0.091
{\rm log}_{10}(\tau_{AGN})\, 0.944 1.359 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.969 -0.405 0.117
0.03-0.10 Gyr -3.158 -1.424 -0.545
0.10-0.33 Gyr -4.561 -1.944 -1.027
0.33-1.06 Gyr -5.592 -2.284 -1.430
1.06-3.44 Gyr -5.998 -2.485 -1.491
3.44-11.18 Gyr -6.593 -2.519 -1.486
11.18-12.42 Gyr -6.592 -2.535 -1.273

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.924 10.999 11.033
{\rm log}_{10}({\rm SFR}) -0.024 0.412 0.697
{\rm log}_{10}({\rm sSFR}) -11.015 -10.577 -10.256
{\rm stellar\ age} 8.916 11.505 11.769

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.529 -0.418 -0.325
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.884 -0.495 -0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.190 0.267
\delta -0.869 -0.622 -0.309
\tau_1/\tau_2 0.745 1.179 1.625
Q_{PAH} 0.215 0.751 1.867
U_{min} 2.551 7.310 14.880
{\rm log}_{10}(\gamma_e)\, -3.392 -2.699 -1.734

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.524 -3.680 -2.797
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.494 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.067 0.417 0.688
0.03-0.10 Gyr -0.254 0.382 0.729
0.10-0.33 Gyr -3.683 -1.611 -0.494
0.33-1.06 Gyr -6.036 -2.755 -1.173
1.06-3.44 Gyr -3.989 -2.003 -0.801
3.44-11.18 Gyr -1.280 0.097 1.084
11.18-12.42 Gyr 1.643 2.132 2.182