2017dit results

Information

Transient
Name:2017dit
Right ascension: 15h27m58.92s
Declination:42d50m48.70s
Discovery Date:None
Classification:SNIa
Redshift:0.018590
MW E(B-V):0.022
Host
Name:
Right ascension: 15h27m59.44s
Declination:42d50m58.54s
Redshift:None
Photometric Redshift:0.049
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
PanSTARRS_g
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 0.76
Transient MWEBV processed 0.04
Host match processed 5.32
Host information processed 0.19
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 0.87
Validate global photometry processed 2.56
Global host SED inference processed 1109.45
Local aperture photometry processed 0.9
Validate local photometry processed 0.01
Local host SED inference processed 775.29
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h27m58.92s, 42d50m48.70s
semi major axis, semi minor axis (arcsec):5.3, 5.3
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 54.43 1.33 19.560 0.026 AB
2MASS_J 267.09 97.99 16.938 0.398 Vega
2MASS_H 97.24 138.07 17.563 1.542 Vega

Aperture details

RA, DEC (J2000):15h27m59.45s, 42d50m58.90s
semi major axis, semi minor axis (arcsec):17.32, 11.88
angle (degrees, anti-clockwise from east):-142.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 961.88 3.59 16.442 0.004 AB
2MASS_J 2446.97 269.73 14.534 0.120 Vega
2MASS_H 2553.57 379.61 14.015 0.161 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.575 8.193 8.619
{\rm log}_{10}({\rm SFR}) -1.914 -1.192 -0.531
{\rm log}_{10}({\rm sSFR}) -10.227 -9.448 -8.018
{\rm stellar\ age} 0.616 6.770 9.416

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.713 -0.974 -0.192
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.410 0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.592 1.254 1.948
\delta -0.552 -0.199 0.194
\tau_1/\tau_2 0.395 0.902 1.385
Q_{PAH} 0.362 1.215 3.859
U_{min} 3.187 8.794 16.326
{\rm log}_{10}(\gamma_e)\, -3.608 -2.602 -1.341

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.343 -2.542 -0.291
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.372 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.721 -1.070 -0.265
0.03-0.10 Gyr -3.396 -1.826 -0.804
0.10-0.33 Gyr -4.660 -2.480 -1.480
0.33-1.10 Gyr -5.210 -2.425 -1.588
1.10-3.66 Gyr -5.328 -2.292 -1.556
3.66-12.16 Gyr -4.888 -1.991 -1.367
12.16-13.51 Gyr -4.939 -1.869 -0.753

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.816 9.267 9.500
{\rm log}_{10}({\rm SFR}) -0.811 -0.203 0.336
{\rm log}_{10}({\rm sSFR}) -10.211 -9.457 -8.434
{\rm stellar\ age} 0.968 6.497 9.083

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.733 -1.102 -0.142
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.406 -0.240 0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.415 0.779 1.199
\delta -0.529 -0.163 0.225
\tau_1/\tau_2 0.218 0.765 1.289
Q_{PAH} 0.306 1.875 4.490
U_{min} 2.670 8.223 15.815
{\rm log}_{10}(\gamma_e)\, -3.479 -2.308 -1.343

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.563 -3.421 -0.735
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.514 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.946 -0.257 0.132
0.03-0.10 Gyr -1.665 -0.300 0.446
0.10-0.33 Gyr -2.871 -1.013 -0.200
0.33-1.10 Gyr -3.602 -1.240 -0.402
1.10-3.66 Gyr -4.024 -1.188 -0.514
3.66-12.16 Gyr -3.433 -0.955 -0.436
12.16-13.51 Gyr -3.446 -0.849 0.088