2025abdi results

Information

Transient
Name:SN2025abdi
Right ascension: 12h11m21.28s
Declination:19d05m05.33s
Discovery Date:Oct. 20, 2025, 1:01 p.m.
Classification:SN Ia
Redshift:0.025327
MW E(B-V):0.037
Host
Name:38818
Right ascension: 12h11m21.99s
Declination:19d05m18.88s
Redshift:0.025576
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: completed

Task Name Status Time (s)
Cutout download processed 17.62
Transient MWEBV processed 0.06
Host match processed 4.23
Host information processed 0.06
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.28
Validate global photometry processed 18.39
Global host SED inference processed 370.57
Local aperture photometry processed 6.62
Validate local photometry processed 0.03
Local host SED inference processed 507.92
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h11m21.28s, 19d05m05.33s
semi major axis, semi minor axis (arcsec):3.89, 3.89
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 23.88 3.24 20.455 0.148 AB
SDSS_g 84.33 2.76 19.085 0.036 AB
DES_g 90.34 0.58 19.010 0.007 AB
PanSTARRS_g 79.55 1.3 19.148 0.018 AB
SDSS_r 167.98 3.75 18.337 0.024 AB
PanSTARRS_r 170.23 1.44 18.322 0.009 AB
DES_r 189.95 1.3 18.203 0.007 AB
SDSS_i 248.72 5.07 17.911 0.022 AB
PanSTARRS_i 232.73 1.97 17.983 0.009 AB
PanSTARRS_z 296.98 2.69 17.718 0.010 AB
SDSS_z 282.18 9.45 17.774 0.036 AB
DES_z 319.37 3.88 17.639 0.013 AB
PanSTARRS_y 357.83 5.38 17.516 0.016 AB
2MASS_J 425.26 80.85 16.433 0.206 Vega
2MASS_H 571.41 143.77 15.640 0.273 Vega
2MASS_K 461.21 121.35 15.402 0.286 Vega

Aperture details

RA, DEC (J2000):12h11m21.95s, 19d05m18.73s
semi major axis, semi minor axis (arcsec):17.67, 9.51
angle (degrees, anti-clockwise from east):-126.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.52 4.61 20.568 0.233 AB
GALEX_NUV 56.63 3.51 19.517 0.067 AB
SDSS_u 713.38 12.11 16.767 0.018 AB
SDSS_g 3360.93 15.75 15.084 0.005 AB
DES_g 3599.91 3.27 15.009 0.001 AB
PanSTARRS_g 3575.54 4.51 15.017 0.001 AB
SDSS_r 6947.13 22.33 14.295 0.003 AB
PanSTARRS_r 7103.78 5.04 14.271 0.001 AB
DES_r 7766.56 7.54 14.174 0.001 AB
SDSS_i 10060.11 27.88 13.893 0.003 AB
PanSTARRS_i 10031.89 6.72 13.897 0.001 AB
PanSTARRS_z 12709.37 8.59 13.640 0.001 AB
SDSS_z 12807.75 40.66 13.631 0.003 AB
DES_z 13406.31 23.66 13.582 0.002 AB
PanSTARRS_y 15306.86 17.71 13.438 0.001 AB
2MASS_J 18941.39 278.67 12.312 0.016 Vega
2MASS_H 22044.1 491.83 11.674 0.024 Vega
2MASS_K 20095.06 416.13 11.304 0.022 Vega
WISE_W1 8702.13 57.97 11.352 0.007 Vega
WISE_W2 4827.47 59.81 11.352 0.013 Vega
WISE_W3 3106.55 151.77 9.995 0.053 Vega
WISE_W4 2667.46 699.02 8.715 0.285 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.907 9.033 9.165
{\rm log}_{10}({\rm SFR}) -1.751 -1.192 -0.728
{\rm log}_{10}({\rm sSFR}) -10.797 -10.254 -9.709
{\rm stellar\ age} 6.806 8.065 11.266

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.629 -1.057 -0.610
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.794 -0.004 0.339

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.469 0.883 1.241
\delta -0.688 -0.327 -0.010
\tau_1/\tau_2 0.644 1.000 1.377
Q_{PAH} 0.503 1.615 3.627
U_{min} 2.714 7.761 14.752
{\rm log}_{10}(\gamma_e)\, -3.565 -2.494 -1.070

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.133 -2.425 -0.776
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.378 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.583 -1.115 -0.765
0.03-0.10 Gyr -2.181 -1.289 -0.703
0.10-0.33 Gyr -2.732 -1.564 -0.965
0.33-1.10 Gyr -2.958 -1.643 -1.060
1.10-3.64 Gyr -2.839 -1.418 -0.943
3.64-12.07 Gyr -1.453 -0.894 -0.701
12.07-13.41 Gyr -1.253 -0.655 0.128

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.622 10.668 10.754
{\rm log}_{10}({\rm SFR}) -1.709 -1.302 -0.984
{\rm log}_{10}({\rm sSFR}) -12.439 -12.003 -11.650
{\rm stellar\ age} 8.220 9.813 12.573

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.583 -0.470 -0.380
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.507 -0.458 0.242

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.121 0.179 0.251
\delta -0.793 -0.538 -0.274
\tau_1/\tau_2 0.516 0.911 1.300
Q_{PAH} 0.500 1.334 2.720
U_{min} 2.370 7.059 14.505
{\rm log}_{10}(\gamma_e)\, -3.420 -2.721 -1.778

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.577 -3.920 -3.028
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.549 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.570 -1.169 -0.874
0.03-0.10 Gyr -2.504 -1.459 -0.976
0.10-0.33 Gyr -2.710 -1.559 -0.918
0.33-1.10 Gyr -2.888 -1.532 -0.812
1.10-3.64 Gyr -2.423 -1.065 -0.211
3.64-12.07 Gyr -0.555 0.735 0.893
12.07-13.41 Gyr 0.696 1.401 1.866