2019ttf results

Information

Transient
Name:SN2019ttf
Right ascension: 18h42m15.87s
Declination:24d53m48.99s
Discovery Date:June 23, 2019, 9:07 a.m.
Classification:SN Iax[02cx-like]
Redshift:0.011000
MW E(B-V):0.129
Host
Name:PGC062281
Right ascension: 18h42m15.08s
Declination:24d53m50.96s
Redshift:0.011272
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.2
Transient MWEBV processed 0.04
Host match processed 3.96
Host information processed 0.26
Host MWEBV processed 0.07
Global aperture construction processed 0.73
Global aperture photometry processed 4.15
Validate global photometry processed 12.32
Global host SED inference processed 702.06
Local aperture photometry processed 4.24
Validate local photometry processed 0.02
Local host SED inference processed 408.02
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h42m15.87s, 24d53m48.99s
semi major axis, semi minor axis (arcsec):8.67, 8.67
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 37.6 5.62 19.962 0.162 AB
GALEX_NUV 58.54 4.51 19.481 0.084 AB
PanSTARRS_g 1137.0 2.02 16.261 0.002 AB
PanSTARRS_r 2057.8 3.53 15.616 0.002 AB
PanSTARRS_i 2850.76 3.59 15.263 0.001 AB
PanSTARRS_z 3701.13 7.39 14.979 0.002 AB
PanSTARRS_y 4512.21 15.33 14.764 0.004 AB
2MASS_J 5667.05 201.52 13.622 0.039 Vega
2MASS_H 7021.24 339.21 12.916 0.052 Vega
2MASS_K 6507.02 322.82 12.529 0.054 Vega
WISE_W1 2827.19 45.39 12.573 0.017 Vega
WISE_W2 1722.94 40.21 12.470 0.025 Vega
WISE_W3 5886.18 99.27 9.301 0.018 Vega

Aperture details

RA, DEC (J2000):18h42m15.23s, 24d53m50.83s
semi major axis, semi minor axis (arcsec):42.25, 9.75
angle (degrees, anti-clockwise from east):-78.95
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 163.15 8.75 18.369 0.058 AB
PanSTARRS_r 6663.94 8.11 14.341 0.001 AB
PanSTARRS_y 13576.74 35.78 13.568 0.003 AB
2MASS_H 20475.91 806.21 11.754 0.043 Vega
WISE_W1 9752.06 118.7 11.228 0.013 Vega
WISE_W3 24334.2 282.98 7.760 0.013 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.271 9.336 9.428
{\rm log}_{10}({\rm SFR}) -1.185 -0.927 -0.653
{\rm log}_{10}({\rm sSFR}) -10.551 -10.282 -9.965
{\rm stellar\ age} 6.855 7.812 9.751

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.665 -0.407 -0.229
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.463 -0.788 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.309 0.492
\delta -0.643 -0.346 -0.082
\tau_1/\tau_2 0.648 1.010 1.336
Q_{PAH} 0.569 1.717 3.692
U_{min} 2.569 7.396 14.311
{\rm log}_{10}(\gamma_e)\, -3.236 -2.191 -1.463

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.395 -3.371 -2.379
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.496 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.456 -1.140 -0.924
0.03-0.10 Gyr -1.204 -0.864 -0.533
0.10-0.33 Gyr -1.333 -0.932 -0.597
0.33-1.10 Gyr -1.521 -1.039 -0.747
1.10-3.64 Gyr -1.365 -0.851 -0.590
3.64-12.06 Gyr -0.802 -0.572 -0.437
12.06-13.41 Gyr -0.893 -0.372 0.208

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.640 9.770 9.888
{\rm log}_{10}({\rm SFR}) -1.122 -0.634 -0.202
{\rm log}_{10}({\rm sSFR}) -10.942 -10.422 -9.953
{\rm stellar\ age} 5.164 6.885 8.219

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.209 -0.677 -0.338
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.349 -0.760 0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.240 0.453 0.775
\delta -0.502 -0.148 0.166
\tau_1/\tau_2 0.544 0.893 1.245
Q_{PAH} 0.556 1.522 3.251
U_{min} 2.422 7.204 13.977
{\rm log}_{10}(\gamma_e)\, -3.237 -2.291 -1.519

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.596 -1.870 -1.286
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.366 1.789

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.484 -0.723 -0.306
0.03-0.10 Gyr -1.355 -0.665 -0.136
0.10-0.33 Gyr -1.047 -0.399 0.078
0.33-1.10 Gyr -0.836 -0.267 0.077
1.10-3.64 Gyr -0.590 -0.188 0.062
3.64-12.06 Gyr -0.540 -0.170 0.045
12.06-13.41 Gyr -0.797 -0.151 0.333