2019eww results

Information

Transient
Name:2019eww
Right ascension: 22h06m33.35s
Declination:-8d02m10.59s
Discovery Date:None
Classification:SNII
Redshift:0.028000
MW E(B-V):0.030
Host
Name:91727_1
Right ascension: 22h06m33.65s
Declination:-8d02m07.21s
Redshift:0.028247
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
PanSTARRS_y
SDSS_i
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_z
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
SDSS_r
DES_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 11.16
Transient MWEBV processed 0.05
Host match processed 4.15
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.3
Global aperture photometry processed 2.9
Validate global photometry processed 3.94
Global host SED inference processed 1449.41
Local aperture photometry processed 2.72
Validate local photometry processed 0.01
Local host SED inference processed 457.69
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h06m33.35s, -8d02m10.59s
semi major axis, semi minor axis (arcsec):3.53, 3.53
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 46.0 3.76 19.743 0.089 AB
SDSS_g 184.01 3.73 18.238 0.022 AB
DES_r 414.06 1.69 17.357 0.004 AB
SDSS_i 543.68 6.69 17.062 0.013 AB
SDSS_z 734.03 17.06 16.736 0.025 AB
DES_z 776.36 4.06 16.675 0.006 AB
PanSTARRS_y 833.54 6.56 16.598 0.009 AB

Aperture details

RA, DEC (J2000):22h06m33.71s, -8d02m06.56s
semi major axis, semi minor axis (arcsec):45.46, 6.24
angle (degrees, anti-clockwise from east):66.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 548.43 17.33 17.052 0.034 AB
SDSS_g 1790.26 12.55 15.768 0.008 AB
DES_r 1721.28 4.1 15.810 0.003 AB
SDSS_i 4697.34 22.47 14.720 0.005 AB
SDSS_z 6205.47 77.1 14.418 0.013 AB
DES_z 3253.13 9.02 15.119 0.003 AB
PanSTARRS_y 7317.43 31.02 14.239 0.005 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.377 9.514 9.637
{\rm log}_{10}({\rm SFR}) -1.944 -1.078 -0.510
{\rm log}_{10}({\rm sSFR}) -11.494 -10.624 -9.981
{\rm stellar\ age} 5.752 7.791 10.905

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.220 -0.663 -0.311
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.777 -0.991 -0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.366 0.871 1.331
\delta -0.409 -0.048 0.242
\tau_1/\tau_2 0.613 0.947 1.313
Q_{PAH} 0.601 2.113 4.561
U_{min} 2.512 7.432 14.637
{\rm log}_{10}(\gamma_e)\, -3.410 -2.194 -1.066

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.887 -1.750 -0.591
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.384 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.111 -1.248 -0.653
0.03-0.10 Gyr -2.119 -1.092 -0.436
0.10-0.33 Gyr -2.041 -1.067 -0.370
0.33-1.10 Gyr -2.043 -0.979 -0.336
1.10-3.63 Gyr -1.864 -0.717 -0.295
3.63-12.04 Gyr -1.117 -0.469 -0.251
12.04-13.38 Gyr -0.913 -0.255 0.566

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.103 9.606 10.279
{\rm log}_{10}({\rm SFR}) 0.863 1.228 1.942
{\rm log}_{10}({\rm sSFR}) -9.062 -8.011 -7.927
{\rm stellar\ age} 0.045 0.134 6.626

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.441 -0.372 0.038
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.643 -0.281 -0.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.311 1.921 2.739
\delta 0.040 0.230 0.344
\tau_1/\tau_2 0.265 0.695 1.119
Q_{PAH} 0.444 2.045 4.777
U_{min} 3.017 9.737 17.551
{\rm log}_{10}(\gamma_e)\, -3.275 -1.872 -1.208

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.712 -3.669 -0.671
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.637 2.044

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.891 1.405 1.656
0.03-0.10 Gyr -0.853 0.969 2.029
0.10-0.33 Gyr -2.542 -0.696 0.662
0.33-1.10 Gyr -5.515 -2.706 -0.291
1.10-3.63 Gyr -8.723 -4.297 -0.457
3.63-12.04 Gyr -10.338 -4.628 -0.288
12.04-13.38 Gyr -10.444 -4.393 0.052