2024ev

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Information

Transient

Name: SN2024ev
Right ascension: 8h20m59.71s
Declination: 22d03m21.34s
Discovery Date: Jan. 2, 2024, 1:28 p.m.
Classification: SN Ia
Redshift: 0.056000
MW E(B-V): 0.039

Host

Name: 2024ev
Right ascension: 8h20m59.94s
Declination: 22d03m24.45s
Redshift: 0.058218
Photometric Redshift: 0.061
 

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 2.46
Cutout download processed 16.83
Global aperture construction processed 0.67
Local aperture photometry processed 6.25
Global aperture photometry processed 6.46
Validate local photometry processed 0.03
Validate global photometry processed 19.81
Host information processed 0.09
Global host SED inference processed 484.07
Local host SED inference processed 474.0
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 8h20m59.71s, 22d03m21.34s
semi major axis, semi minor axis (arcsec) = 1.78, 1.78
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 8.18 1.27 21.618 0.169 AB
SDSS_g 33.48 1.58 20.088 0.051 AB
PanSTARRS_g 34.39 0.44 20.059 0.014 AB
SDSS_r 67.8 2.27 19.322 0.036 AB
PanSTARRS_r 65.0 0.44 19.368 0.007 AB
SDSS_i 96.2 2.77 18.942 0.031 AB
PanSTARRS_i 90.15 0.5 19.013 0.006 AB
PanSTARRS_z 107.17 1.21 18.825 0.012 AB
SDSS_z 115.61 4.85 18.743 0.046 AB
DES_z 118.62 1.68 18.715 0.015 AB
PanSTARRS_y 125.78 2.95 18.651 0.026 AB

Aperture details

RA, DEC (J2000) = 8h20m59.94s, 22d03m24.63s
semi major axis, semi minor axis (arcsec) = 7.72, 5.68
angle (degrees, anti-clockwise from east) = -117.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.0 0.64 22.707 0.231 AB
GALEX_NUV 13.61 0.78 21.065 0.062 AB
SDSS_u 183.82 5.26 18.239 0.031 AB
SDSS_g 804.58 7.58 16.636 0.010 AB
PanSTARRS_g 861.62 1.71 16.562 0.002 AB
SDSS_r 1575.88 10.68 15.906 0.007 AB
PanSTARRS_r 1586.47 1.7 15.899 0.001 AB
SDSS_i 2163.85 12.74 15.562 0.006 AB
PanSTARRS_i 2103.25 1.92 15.593 0.001 AB
SDSS_z 2771.78 20.15 15.293 0.008 AB
DES_z 2748.79 7.93 15.302 0.003 AB
PanSTARRS_y 3065.05 10.94 15.184 0.004 AB
2MASS_J 3790.81 144.66 14.058 0.041 Vega
2MASS_H 4617.15 238.23 13.371 0.056 Vega
2MASS_K 4039.73 228.88 13.046 0.062 Vega
WISE_W1 1577.53 27.54 13.206 0.019 Vega
WISE_W2 876.71 27.16 13.204 0.034 Vega
WISE_W3 282.28 70.96 12.599 0.273 Vega
WISE_W4 320.81 411.5 11.014 1.393 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})\, 9.212 9.320 9.441
{\rm log}_{10}({\rm SFR}) -2.253 -1.443 -0.826
{\rm log}_{10}({\rm sSFR}) -11.582 -10.763 -10.133
{\rm stellar\ age} 6.371 7.772 11.068

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.521 -0.990 -0.461
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.690 -0.463 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.307 0.703 1.027
\delta -0.363 0.043 0.288
\tau_1/\tau_2 0.643 1.001 1.366
Q_{PAH} 0.934 2.753 5.150
U_{min} 3.042 8.089 15.250
{\rm log}_{10}(\gamma_e)\, -3.046 -1.878 -0.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.218 -0.851 -0.386
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.492 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.476 -1.620 -1.088
0.03-0.10 Gyr -2.512 -1.477 -0.738
0.10-0.33 Gyr -2.512 -1.306 -0.687
0.33-1.08 Gyr -2.665 -1.341 -0.716
1.08-3.55 Gyr -2.588 -1.070 -0.592
3.55-11.68 Gyr -1.225 -0.602 -0.406
11.68-12.98 Gyr -1.005 -0.391 0.442

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.585 10.622 10.682
{\rm log}_{10}({\rm SFR}) -3.690 -2.230 -1.608
{\rm log}_{10}({\rm sSFR}) -14.232 -12.875 -12.262
{\rm stellar\ age} 7.472 7.976 10.207

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.776 -0.656 -0.565
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.436 -0.664 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.026 0.064 0.123
\delta -0.863 -0.550 -0.155
\tau_1/\tau_2 0.590 0.974 1.385
Q_{PAH} 0.623 2.223 4.445
U_{min} 2.896 8.506 16.764
{\rm log}_{10}(\gamma_e)\, -1.807 -0.893 -0.300

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.400 -3.526 -2.583
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.580 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.634 -2.358 -1.684
0.03-0.10 Gyr -4.694 -2.374 -1.576
0.10-0.33 Gyr -3.806 -2.056 -1.223
0.33-1.08 Gyr -2.678 -1.385 -0.593
1.08-3.55 Gyr -1.828 -0.215 0.482
3.55-11.68 Gyr 0.476 0.841 0.930
11.68-12.98 Gyr -0.195 0.835 1.595