2025frc

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Information

Transient

Name: SN2025frc
Right ascension: 8h12m16.76s
Declination: 40d04m37.12s
Discovery Date: March 24, 2025, 5:57 a.m.
Classification: SN Ia
Redshift: 0.061000
MW E(B-V): 0.040

Host

Name: 2025frc
Right ascension: 8h12m16.77s
Declination: 40d04m37.07s
Redshift: None
Photometric Redshift: 0.141
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.85
Cutout download processed 0.7
Global aperture construction processed 0.72
Local aperture photometry processed 6.5
Global aperture photometry processed 6.71
Validate local photometry processed 0.03
Validate global photometry processed 19.05
Host information processed 0.09
Global host SED inference processed 414.75
Local host SED inference processed 511.06
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 8h12m16.76s, 40d04m37.12s
semi major axis, semi minor axis (arcsec) = 1.7, 1.7
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 17.9 1.49 20.768 0.090 AB
SDSS_g 47.49 1.85 19.708 0.042 AB
DES_g 49.43 0.47 19.665 0.010 AB
PanSTARRS_g 47.59 0.38 19.706 0.009 AB
SDSS_r 76.22 2.39 19.195 0.034 AB
PanSTARRS_r 73.16 0.52 19.239 0.008 AB
SDSS_i 101.4 2.9 18.885 0.031 AB
PanSTARRS_i 90.12 0.51 19.013 0.006 AB
PanSTARRS_z 104.64 1.07 18.851 0.011 AB
SDSS_z 109.76 5.21 18.799 0.052 AB
DES_z 116.14 2.02 18.738 0.019 AB
PanSTARRS_y 122.6 3.83 18.679 0.034 AB

Aperture details

RA, DEC (J2000) = 8h12m16.76s, 40d04m37.29s
semi major axis, semi minor axis (arcsec) = 3.37, 3.22
angle (degrees, anti-clockwise from east) = -33.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.13 2.71 21.625 0.362 AB
GALEX_NUV 9.0 0.55 21.515 0.066 AB
SDSS_u 25.91 2.48 20.366 0.104 AB
SDSS_g 61.5 2.24 19.428 0.040 AB
DES_g 62.26 0.54 19.415 0.009 AB
PanSTARRS_g 65.46 0.71 19.360 0.012 AB
SDSS_r 98.02 2.97 18.922 0.033 AB
PanSTARRS_r 94.98 0.96 18.956 0.011 AB
SDSS_i 124.09 3.81 18.666 0.033 AB
PanSTARRS_i 118.67 0.94 18.714 0.009 AB
PanSTARRS_z 133.61 2.0 18.585 0.016 AB
SDSS_z 131.05 9.2 18.606 0.076 AB
DES_z 145.7 2.36 18.491 0.018 AB
PanSTARRS_y 145.55 7.18 18.492 0.054 AB
2MASS_J 6.78 82.27 20.927 13.169 Vega
2MASS_H 88.71 135.44 17.662 1.658 Vega
2MASS_K 122.78 135.3 16.839 1.196 Vega
WISE_W1 60.37 7.13 16.749 0.128 Vega
WISE_W2 37.93 10.4 16.614 0.298 Vega
WISE_W3 102.0 56.38 13.705 0.600 Vega
WISE_W4 -226.79 425.31 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})\, 8.742 8.995 9.134
{\rm log}_{10}({\rm SFR}) -2.156 -1.037 -0.065
{\rm log}_{10}({\rm sSFR}) -11.107 -10.045 -8.942
{\rm stellar\ age} 0.814 4.951 7.024

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.353 -0.762 -0.240
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.569 -0.574 0.228

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.554 0.983
\delta -0.605 -0.151 0.174
\tau_1/\tau_2 0.615 1.034 1.432
Q_{PAH} 0.857 2.833 5.394
U_{min} 3.130 9.128 16.725
{\rm log}_{10}(\gamma_e)\, -3.223 -1.973 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.826 -0.746 -0.196
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.617 2.008

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.302 -1.806 -1.154
0.03-0.10 Gyr -2.307 -0.936 0.088
0.10-0.33 Gyr -1.341 -0.470 0.203
0.33-1.08 Gyr -2.650 -0.868 -0.365
1.08-3.55 Gyr -2.981 -0.984 -0.609
3.55-11.65 Gyr -3.764 -1.192 -0.778
11.65-12.94 Gyr -3.902 -1.276 -0.520

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.123 9.233 9.352
{\rm log}_{10}({\rm SFR}) -1.445 -0.880 -0.423
{\rm log}_{10}({\rm sSFR}) -10.701 -10.109 -9.622
{\rm stellar\ age} 5.419 6.724 8.113

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.533 -1.123 -0.743
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.476 -0.042 0.373

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.289 0.449
\delta -0.438 -0.053 0.238
\tau_1/\tau_2 0.615 0.983 1.344
Q_{PAH} 0.890 2.322 4.312
U_{min} 3.098 8.998 16.076
{\rm log}_{10}(\gamma_e)\, -2.129 -1.155 -0.426

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.856 -2.244 -1.396
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.562 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.058 -1.702 -1.258
0.03-0.10 Gyr -1.397 -0.755 -0.266
0.10-0.33 Gyr -0.940 -0.555 -0.266
0.33-1.08 Gyr -1.296 -0.763 -0.501
1.08-3.55 Gyr -1.192 -0.758 -0.525
3.55-11.65 Gyr -1.011 -0.703 -0.527
11.65-12.94 Gyr -1.230 -0.649 -0.083