2025myd

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Information

Transient

Name: SN2025myd
Right ascension: 17h49m08.61s
Declination: 14d21m57.67s
Discovery Date: June 4, 2025, 11:45 p.m.
Classification: SN Ia
Redshift: 0.080000
MW E(B-V): 0.090

Host

Name: 2025myd
Right ascension: 17h49m08.73s
Declination: 14d21m56.29s
Redshift: 0.081189
Photometric Redshift: 0.057
 

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 4.2
Cutout download processed 0.49
Global aperture construction processed 0.73
Local aperture photometry processed 5.07
Global aperture photometry processed 5.07
Validate local photometry processed 0.02
Validate global photometry processed 12.44
Host information processed 0.1
Global host SED inference processed 684.56
Local host SED inference processed 456.49
Transient information processed 0.0
Transient MWEBV processed 0.12
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) = 17h49m08.61s, 14d21m57.67s
semi major axis, semi minor axis (arcsec) = 1.31, 1.31
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 58.25 0.29 19.487 0.005 AB
PanSTARRS_r 163.92 0.51 18.363 0.003 AB
DES_r 147.12 1.3 18.481 0.010 AB
PanSTARRS_i 253.88 0.53 17.888 0.002 AB
PanSTARRS_z 339.97 1.26 17.571 0.004 AB
DES_z 326.72 2.81 17.615 0.009 AB
PanSTARRS_y 417.99 2.45 17.347 0.006 AB

Aperture details

RA, DEC (J2000) = 17h49m08.73s, 14d21m56.49s
semi major axis, semi minor axis (arcsec) = 13.73, 12.38
angle (degrees, anti-clockwise from east) = -135.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1253.17 1.59 16.155 0.001 AB
DES_r 3330.12 6.8 15.094 0.002 AB
DES_z 7033.71 13.56 14.282 0.002 AB
PanSTARRS_y 7888.28 24.01 14.158 0.003 AB
2MASS_H 13815.95 441.13 12.181 0.035 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})\, 10.074 10.201 10.324
{\rm log}_{10}({\rm SFR}) -0.736 -0.271 0.161
{\rm log}_{10}({\rm sSFR}) -10.930 -10.467 -9.987
{\rm stellar\ age} 6.351 7.826 11.379

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.933 -0.630 -0.380
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.980 -0.712 -0.432

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.644 0.955 1.305
\delta -0.710 -0.443 -0.167
\tau_1/\tau_2 0.438 0.783 1.147
Q_{PAH} 0.691 2.441 4.880
U_{min} 2.983 8.465 15.928
{\rm log}_{10}(\gamma_e)\, -3.170 -1.881 -0.947

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.519 -1.304 -0.506
{\rm log}_{10}(\tau_{AGN})\, 0.963 1.465 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.429 -0.028 0.330
0.03-0.10 Gyr -1.621 -0.562 0.080
0.10-0.33 Gyr -2.350 -0.762 -0.059
0.33-1.07 Gyr -2.682 -0.720 0.064
1.07-3.49 Gyr -2.517 -0.443 0.268
3.49-11.42 Gyr -0.521 0.250 0.464
11.42-12.69 Gyr -0.245 0.544 1.402

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.298 11.531 11.684
{\rm log}_{10}({\rm SFR}) -2.502 0.361 1.287
{\rm log}_{10}({\rm sSFR}) -14.153 -11.142 -10.040
{\rm stellar\ age} 3.539 7.456 11.243

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.342 -0.642 -0.238
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.670 -0.604 0.207

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.529 0.977 1.368
\delta -0.563 -0.145 0.304
\tau_1/\tau_2 0.467 0.940 1.405
Q_{PAH} 0.702 2.642 4.424
U_{min} 3.179 8.889 17.156
{\rm log}_{10}(\gamma_e)\, -3.357 -1.879 -0.957

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.516 -3.260 -0.941
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.469 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.560 -0.142 1.106
0.03-0.10 Gyr -3.657 0.217 1.337
0.10-0.33 Gyr -2.927 -0.133 1.199
0.33-1.07 Gyr -2.471 0.044 1.413
1.07-3.49 Gyr -1.349 0.927 1.873
3.49-11.42 Gyr -0.501 1.407 1.830
11.42-12.69 Gyr -0.730 1.616 2.676