2018bwq results

Information

Transient
Name:2018bwq
Right ascension: 21h29m11.76s
Declination:-29d09m46.19s
Discovery Date:None
Classification:SNIa
Redshift:0.084000
MW E(B-V):0.042
Host
Name:732592
Right ascension: 21h29m12.11s
Declination:-29d09m46.82s
Redshift:None
Photometric Redshift:0.083
 

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 4.5
Transient MWEBV processed 0.04
Host match processed 4.51
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 4.39
Validate global photometry processed 11.22
Global host SED inference processed 401.59
Local aperture photometry processed 4.19
Validate local photometry processed 0.02
Local host SED inference processed 404.55
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h29m11.76s, -29d09m46.19s
semi major axis, semi minor axis (arcsec):1.27, 1.27
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 41.95 0.42 19.843 0.011 AB
PanSTARRS_i 58.58 0.4 19.481 0.007 AB
PanSTARRS_z 65.31 1.06 19.363 0.018 AB
PanSTARRS_y 75.44 2.59 19.206 0.037 AB

Aperture details

RA, DEC (J2000):21h29m12.06s, -29d09m45.24s
semi major axis, semi minor axis (arcsec):15.73, 10.99
angle (degrees, anti-clockwise from east):-168.2
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 119.5 6.74 18.707 0.061 AB
GALEX_NUV 160.67 3.97 18.385 0.027 AB
PanSTARRS_g 1232.76 3.46 16.173 0.003 AB
PanSTARRS_r 1936.8 4.25 15.682 0.002 AB
PanSTARRS_y 3218.68 26.92 15.131 0.009 AB
2MASS_H 5082.26 403.36 13.267 0.086 Vega
WISE_W1 2573.65 35.15 12.675 0.015 Vega
WISE_W4 8956.66 1100.72 7.400 0.133 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.152 9.295 9.416
{\rm log}_{10}({\rm SFR}) -1.387 -0.890 -0.274
{\rm log}_{10}({\rm sSFR}) -10.670 -10.149 -9.502
{\rm stellar\ age} 4.473 6.625 8.410

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.496 -0.795 -0.225
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.346 -0.670 0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.236 0.539 0.952
\delta -0.634 -0.220 0.178
\tau_1/\tau_2 0.662 1.025 1.398
Q_{PAH} 0.809 2.527 4.880
U_{min} 3.148 7.958 14.381
{\rm log}_{10}(\gamma_e)\, -2.942 -1.851 -0.629

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.912 -0.689 -0.174
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.511 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.329 -0.920 -0.591
0.03-0.10 Gyr -1.598 -0.903 -0.176
0.10-0.33 Gyr -1.739 -0.957 -0.436
0.33-1.07 Gyr -1.736 -0.896 -0.353
1.07-3.49 Gyr -1.511 -0.710 -0.436
3.49-11.39 Gyr -1.192 -0.646 -0.428
11.39-12.65 Gyr -1.304 -0.575 0.067

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.753 10.819 10.876
{\rm log}_{10}({\rm SFR}) 0.411 0.724 1.022
{\rm log}_{10}({\rm sSFR}) -10.430 -10.088 -9.792
{\rm stellar\ age} 4.664 5.947 6.889

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.519 -0.204 0.015
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.658 -0.222 0.282

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.213 0.434
\delta -0.340 0.095 0.297
\tau_1/\tau_2 0.705 1.045 1.389
Q_{PAH} 0.856 2.700 4.820
U_{min} 2.546 6.909 14.127
{\rm log}_{10}(\gamma_e)\, -2.938 -1.791 -0.947

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.369 -1.588 -1.044
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.356 1.858

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.347 0.340 0.608
0.03-0.10 Gyr 0.390 0.800 1.166
0.10-0.33 Gyr 0.796 1.085 1.408
0.33-1.07 Gyr 0.822 1.040 1.195
1.07-3.49 Gyr 0.767 0.997 1.185
3.49-11.39 Gyr 0.604 0.864 0.995
11.39-12.65 Gyr 0.272 0.873 1.266