ASASSN-15mi

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Information

Transient

Name: ASASSN-15mi
Right ascension: 14h03m15.71s
Declination: 41d36m14.90s
Discovery Date: None
Classification: SN Ia
Redshift: 0.035980
MW E(B-V): 0.018

Host

Name: ASASSN-15mi
Right ascension: 14h03m15.61s
Declination: 41d36m24.69s
Redshift: None
Photometric Redshift: 0.027
 

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 1.15
Cutout download processed 13.33
Global aperture construction processed 0.51
Local aperture photometry processed 4.25
Global aperture photometry processed 4.63
Validate local photometry processed 0.02
Validate global photometry processed 14.41
Host information processed 0.12
Global host SED inference processed None
Local host SED inference processed 621.72
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
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) = 14h03m15.71s, 41d36m14.90s
semi major axis, semi minor axis (arcsec) = 2.8, 2.8
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 155.35 3.7 18.422 0.026 AB
SDSS_g 328.55 4.75 17.608 0.016 AB
PanSTARRS_g 360.58 0.94 17.507 0.003 AB
SDSS_r 444.54 5.58 17.280 0.014 AB
PanSTARRS_r 483.5 1.19 17.189 0.003 AB
SDSS_i 537.46 6.3 17.074 0.013 AB
PanSTARRS_i 599.34 0.93 16.956 0.002 AB
PanSTARRS_z 660.62 1.88 16.850 0.003 AB
SDSS_z 638.97 9.39 16.886 0.016 AB
PanSTARRS_y 797.33 4.55 16.646 0.006 AB

Aperture details

RA, DEC (J2000) = 14h03m15.70s, 41d36m23.76s
semi major axis, semi minor axis (arcsec) = 18.7, 7.63
angle (degrees, anti-clockwise from east) = -58.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 296.05 16.87 17.722 0.062 AB
SDSS_g 834.32 8.07 16.597 0.011 AB
PanSTARRS_r 1082.5 4.67 16.314 0.005 AB
SDSS_z 1175.41 30.37 16.225 0.028 AB
PanSTARRS_y 1369.21 18.74 16.059 0.015 AB
2MASS_H 2103.21 374.14 14.225 0.193 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})\, 8.818 9.271 9.546
{\rm log}_{10}({\rm SFR}) 0.165 0.710 1.148
{\rm log}_{10}({\rm sSFR}) -9.209 -8.434 -7.914
{\rm stellar\ age} 0.072 1.896 7.142

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.666 -1.100 -0.374
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.512 -0.232 0.281

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.651 1.223 1.689
\delta -0.105 0.114 0.264
\tau_1/\tau_2 0.553 1.023 1.514
Q_{PAH} 0.625 1.827 3.460
U_{min} 3.689 10.011 18.294
{\rm log}_{10}(\gamma_e)\, -3.197 -1.884 -1.153

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.408 -3.272 -0.772
{\rm log}_{10}(\tau_{AGN})\, 0.957 1.641 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.364 -0.520 0.016
0.03-0.10 Gyr 0.295 0.863 1.305
0.10-0.33 Gyr -2.788 -0.810 0.451
0.33-1.09 Gyr -4.961 -2.082 -0.409
1.09-3.61 Gyr -5.885 -2.188 -0.521
3.61-11.95 Gyr -6.565 -2.429 -0.578
11.95-13.27 Gyr -6.951 -2.041 -0.152

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.240 9.596 9.768
{\rm log}_{10}({\rm SFR}) 0.166 0.612 1.082
{\rm log}_{10}({\rm sSFR}) -9.491 -8.921 -8.219
{\rm stellar\ age} 0.556 5.343 7.903

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.864 -1.480 -0.536
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.661 -0.638 0.290

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.250 0.546 1.056
\delta 0.023 0.234 0.355
\tau_1/\tau_2 0.360 0.792 1.298
Q_{PAH} 0.895 2.955 5.016
U_{min} 2.759 8.459 16.461
{\rm log}_{10}(\gamma_e)\, -3.086 -1.824 -1.097

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.509 -3.331 -1.646
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.596 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.032 -0.251 0.101
0.03-0.10 Gyr 0.257 0.751 1.234
0.10-0.33 Gyr -1.802 -0.179 0.561
0.33-1.09 Gyr -2.371 -0.629 -0.003
1.09-3.61 Gyr -3.193 -0.758 -0.223
3.61-11.95 Gyr -3.650 -0.753 -0.173
11.95-13.27 Gyr -3.478 -0.625 0.270