2019aaxx results

Information

Transient
Name:SN2019aaxx
Right ascension: 0h52m28.83s
Declination:-11d39m39.03s
Discovery Date:Aug. 9, 2019, 11:04 a.m.
Classification:SN Ia
Redshift:0.103000
MW E(B-V):0.027
Host
Name:
Right ascension: 0h52m28.60s
Declination:-11d39m40.54s
Redshift:None
Photometric Redshift:0.107
 

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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 6.12
Transient MWEBV processed 0.12
Host match processed 6.7
Host information processed 0.08
Host MWEBV processed 0.12
Global aperture construction processed 0.64
Global aperture photometry processed 5.36
Validate global photometry processed 15.02
Global host SED inference processed 451.27
Local aperture photometry processed 5.2
Validate local photometry processed 0.02
Local host SED inference processed 687.37
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h52m28.83s, -11d39m39.03s
semi major axis, semi minor axis (arcsec):1.06, 1.06
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 43.33 1.19 19.808 0.030 AB
PanSTARRS_y 47.28 2.03 19.713 0.047 AB

Aperture details

RA, DEC (J2000):0h52m28.59s, -11d39m40.30s
semi major axis, semi minor axis (arcsec):9.19, 7.75
angle (degrees, anti-clockwise from east):-115.12
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.64 3.2 21.333 0.326 AB
GALEX_NUV 14.5 3.06 20.996 0.229 AB
DES_g 453.07 1.08 17.260 0.003 AB
PanSTARRS_g 445.53 1.99 17.278 0.005 AB
PanSTARRS_r 966.26 2.37 16.437 0.003 AB
DES_r 1060.77 2.85 16.336 0.003 AB
PanSTARRS_i 1386.59 3.52 16.045 0.003 AB
PanSTARRS_z 1848.66 6.23 15.733 0.004 AB
DES_z 1954.75 8.08 15.672 0.004 AB
PanSTARRS_y 2104.26 16.13 15.592 0.008 AB
2MASS_J 2751.88 177.25 14.406 0.070 Vega
2MASS_H 3462.88 253.04 13.684 0.079 Vega
2MASS_K 3328.22 363.7 13.257 0.119 Vega
WISE_W1 1354.38 25.71 13.372 0.021 Vega
WISE_W2 851.12 32.02 13.236 0.041 Vega
WISE_W3 718.88 129.43 11.584 0.195 Vega
WISE_W4 -189.87 464.86 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.835 9.238 9.501
{\rm log}_{10}({\rm SFR}) -0.824 -0.208 0.213
{\rm log}_{10}({\rm sSFR}) -10.174 -9.437 -8.795
{\rm stellar\ age} 2.023 5.941 8.433

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.343 -0.407 0.039
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.166 -0.535 0.149

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.541 0.985 1.458
\delta -0.575 -0.134 0.241
\tau_1/\tau_2 0.468 0.861 1.299
Q_{PAH} 0.570 2.464 5.427
U_{min} 2.947 8.099 15.588
{\rm log}_{10}(\gamma_e)\, -3.334 -2.205 -0.925

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.752 -1.314 -0.271
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.493 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.612 -0.102 0.370
0.03-0.10 Gyr -1.816 -0.519 0.192
0.10-0.33 Gyr -2.563 -0.889 -0.159
0.32-1.06 Gyr -3.167 -1.029 -0.308
1.06-3.43 Gyr -2.727 -1.005 -0.523
3.43-11.13 Gyr -2.541 -0.904 -0.446
11.13-12.37 Gyr -2.423 -0.861 0.012
0.33-1.06 Gyr -2.995 -1.005 -0.309
1.06-3.44 Gyr -3.034 -1.034 -0.500
3.44-11.18 Gyr -2.452 -0.871 -0.429
11.18-12.42 Gyr -2.277 -0.819 0.094

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.030 11.117 11.151
{\rm log}_{10}({\rm SFR}) -0.584 -0.106 0.327
{\rm log}_{10}({\rm sSFR}) -11.674 -11.191 -10.732
{\rm stellar\ age} 8.129 11.327 11.759

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.627 -0.490 -0.388
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.571 -0.631 0.196

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.105 0.168 0.260
\delta -0.890 -0.685 -0.410
\tau_1/\tau_2 0.579 1.040 1.512
Q_{PAH} 0.580 1.800 4.204
U_{min} 2.732 8.324 16.168
{\rm log}_{10}(\gamma_e)\, -2.559 -1.419 -0.412

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.284 -3.225 -2.217
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.592 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.309 -0.641 -0.209
0.03-0.10 Gyr -0.679 -0.009 0.475
0.10-0.33 Gyr -2.273 -0.428 0.183
0.33-1.06 Gyr -3.580 -1.024 -0.210
1.06-3.44 Gyr -3.196 -0.993 -0.073
3.44-11.18 Gyr -1.191 0.380 1.274
11.18-12.42 Gyr 1.465 2.244 2.304