2018anu results

Information

Transient
Name:2018anu
Right ascension: 17h36m14.33s
Declination:18d58m57.00s
Discovery Date:None
Classification:SNII
Redshift:0.039000
MW E(B-V):0.061
Host
Name:
Right ascension: 17h36m15.23s
Declination:18d58m51.65s
Redshift:None
Photometric Redshift:0.035
 

Cutout Download Report

Downloaded Unavailable
WISE_W4
GALEX_FUV
PanSTARRS_r
PanSTARRS_y
DES_r
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
GALEX_NUV
PanSTARRS_g
PanSTARRS_i
PanSTARRS_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.23
Transient MWEBV processed 0.05
Host match processed 6.49
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 2.29
Validate global photometry processed 5.04
Global host SED inference processed 543.35
Local aperture photometry processed 2.1
Validate local photometry processed 0.01
Local host SED inference processed 575.38
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h36m14.33s, 18d58m57.00s
semi major axis, semi minor axis (arcsec):2.59, 2.59
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 19.87 0.55 20.655 0.030 AB
DES_r 20.48 0.67 20.622 0.036 AB
PanSTARRS_y 20.9 3.99 20.600 0.207 AB

Aperture details

RA, DEC (J2000):17h36m15.19s, 18d58m51.39s
semi major axis, semi minor axis (arcsec):21.16, 12.24
angle (degrees, anti-clockwise from east):-108.32
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 75.0 7.54 19.212 0.109 AB
PanSTARRS_r 913.92 3.43 16.498 0.004 AB
DES_r 996.98 4.64 16.403 0.005 AB
PanSTARRS_y 874.98 24.71 16.545 0.031 AB
WISE_W4 2356.65 779.22 8.849 0.359 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.823 8.122 8.347
{\rm log}_{10}({\rm SFR}) -2.121 -1.431 -0.846
{\rm log}_{10}({\rm sSFR}) -10.314 -9.534 -8.565
{\rm stellar\ age} 1.979 6.105 8.286

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.856 -1.442 -0.716
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.797 -1.057 0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.277 0.710 1.255
\delta -0.561 -0.098 0.274
\tau_1/\tau_2 0.565 0.971 1.392
Q_{PAH} 0.758 2.421 5.361
U_{min} 2.928 8.251 15.851
{\rm log}_{10}(\gamma_e)\, -3.201 -2.228 -1.131

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.073 -0.811 -0.018
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.401 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.256 -1.409 -0.951
0.03-0.10 Gyr -2.764 -1.594 -0.828
0.10-0.33 Gyr -3.321 -1.961 -1.266
0.33-1.09 Gyr -3.507 -2.056 -1.465
1.09-3.61 Gyr -3.537 -1.982 -1.562
3.61-11.91 Gyr -3.577 -1.968 -1.562
11.91-13.23 Gyr -3.366 -1.969 -1.204

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.963 9.368 9.583
{\rm log}_{10}({\rm SFR}) -0.292 0.019 0.494
{\rm log}_{10}({\rm sSFR}) -9.742 -9.312 -8.643
{\rm stellar\ age} 0.852 5.441 7.716

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.807 -1.296 -0.625
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.866 -1.583 0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.200 0.315 0.491
\delta -0.740 -0.399 -0.081
\tau_1/\tau_2 0.408 0.844 1.330
Q_{PAH} 0.616 2.222 4.327
U_{min} 3.190 8.177 15.228
{\rm log}_{10}(\gamma_e)\, -3.346 -2.585 -1.769

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.221 -2.831 -1.446
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.409 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.064 0.197 0.428
0.03-0.10 Gyr -1.169 -0.157 0.566
0.10-0.33 Gyr -1.566 -0.455 0.215
0.33-1.09 Gyr -1.818 -0.598 0.084
1.09-3.61 Gyr -2.673 -0.812 -0.310
3.61-11.91 Gyr -3.040 -0.796 -0.320
11.91-13.23 Gyr -3.025 -0.761 -0.079