2025fel

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Information

Transient

Name: SN2025fel
Right ascension: 7h08m39.42s
Declination: 61d18m18.34s
Discovery Date: March 21, 2025, 6:38 a.m.
Classification: SN Ia
Redshift: 0.025386
MW E(B-V): 0.060

Host

Name: 2025fel
Right ascension: 7h08m39.33s
Declination: 61d18m18.70s
Redshift: 0.025386
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.56
Cutout download processed 3.97
Global aperture construction processed 0.67
Local aperture photometry processed 4.06
Global aperture photometry processed 4.17
Validate local photometry processed 0.02
Validate global photometry processed 12.27
Host information processed 0.09
Global host SED inference processed 387.87
Local host SED inference processed 529.55
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.1
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 7h08m39.42s, 61d18m18.34s
semi major axis, semi minor axis (arcsec) = 3.91, 3.91
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 1262.6 2.0 16.147 0.002 AB
PanSTARRS_r 2176.86 1.78 15.555 0.001 AB
PanSTARRS_i 2896.58 1.5 15.245 0.001 AB
PanSTARRS_z 3549.97 3.22 15.024 0.001 AB
PanSTARRS_y 4130.63 8.69 14.860 0.002 AB
2MASS_J 4777.74 92.04 13.807 0.021 Vega
2MASS_H 6002.9 131.12 13.086 0.024 Vega
2MASS_K 5139.71 148.98 12.785 0.031 Vega

Aperture details

RA, DEC (J2000) = 7h08m39.34s, 61d18m18.76s
semi major axis, semi minor axis (arcsec) = 16.77, 15.23
angle (degrees, anti-clockwise from east) = -108.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 261.88 15.87 17.855 0.066 AB
GALEX_NUV 391.63 11.39 17.418 0.032 AB
PanSTARRS_g 4077.02 7.53 14.874 0.002 AB
PanSTARRS_r 6462.94 6.0 14.374 0.001 AB
PanSTARRS_i 8359.24 5.53 14.095 0.001 AB
PanSTARRS_z 9790.69 12.06 13.923 0.001 AB
PanSTARRS_y 10929.94 34.97 13.803 0.003 AB
2MASS_J 12706.94 370.36 12.745 0.032 Vega
2MASS_H 15364.48 534.58 12.066 0.038 Vega
2MASS_K 14116.96 610.0 11.688 0.047 Vega
WISE_W1 7335.7 58.11 11.537 0.009 Vega
WISE_W2 4563.19 59.77 11.413 0.014 Vega
WISE_W3 22245.88 207.33 7.858 0.010 Vega
WISE_W4 21440.52 1282.01 6.452 0.065 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.812 9.966 10.075
{\rm log}_{10}({\rm SFR}) -1.166 -0.306 0.270
{\rm log}_{10}({\rm sSFR}) -11.140 -10.312 -9.648
{\rm stellar\ age} 4.727 7.223 8.735

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.382 -0.797 -0.410
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.674 -0.893 -0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.638 0.957
\delta -0.679 -0.325 0.134
\tau_1/\tau_2 0.652 1.017 1.408
Q_{PAH} 0.932 2.817 4.651
U_{min} 2.826 7.749 15.026
{\rm log}_{10}(\gamma_e)\, -3.226 -1.709 -0.755

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.241 -2.430 -0.881
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.547 1.984

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.093 -0.423 -0.125
0.03-0.10 Gyr -1.401 -0.308 0.377
0.10-0.33 Gyr -1.296 -0.291 0.285
0.33-1.10 Gyr -1.064 -0.283 0.163
1.10-3.64 Gyr -0.809 -0.085 0.253
3.64-12.08 Gyr -0.612 0.008 0.214
12.08-13.42 Gyr -0.718 0.126 0.662

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.231 10.371 10.496
{\rm log}_{10}({\rm SFR}) -0.033 0.265 0.551
{\rm log}_{10}({\rm sSFR}) -10.422 -10.117 -9.787
{\rm stellar\ age} 5.741 7.420 8.978

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.062 -0.771 -0.545
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.819 -1.438 -0.800

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.313 0.444 0.595
\delta -0.273 -0.061 0.136
\tau_1/\tau_2 0.550 0.936 1.317
Q_{PAH} 1.469 2.130 3.127
U_{min} 2.282 6.919 13.526
{\rm log}_{10}(\gamma_e)\, -3.427 -2.465 -1.903

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.626 -2.462 -1.878
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.467 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.598 0.171 0.386
0.03-0.10 Gyr -0.221 0.291 0.668
0.10-0.33 Gyr -0.347 0.293 0.790
0.33-1.10 Gyr -0.460 0.154 0.582
1.10-3.64 Gyr -0.324 0.272 0.526
3.64-12.08 Gyr 0.090 0.433 0.653
12.08-13.42 Gyr -0.013 0.566 1.116