2018aqf results

Information

Transient
Name:2018aqf
Right ascension: 18h26m48.85s
Declination:51d08m25.69s
Discovery Date:None
Classification:SNIb
Redshift:0.033000
MW E(B-V):0.034
Host
Name:18264978+5108211
Right ascension: 18h26m49.79s
Declination:51d08m21.18s
Redshift:0.033972
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
PanSTARRS_r
PanSTARRS_y
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_i
PanSTARRS_z
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 1.41
Transient MWEBV processed 0.04
Host match processed 4.98
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 1.39
Validate global photometry processed 2.43
Global host SED inference processed 1340.28
Local aperture photometry processed 1.28
Validate local photometry processed 0.01
Local host SED inference processed 575.35
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h26m48.85s, 51d08m25.69s
semi major axis, semi minor axis (arcsec):2.96, 2.96
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 193.14 0.95 18.185 0.005 AB
PanSTARRS_y 359.13 6.18 17.512 0.019 AB

Aperture details

RA, DEC (J2000):18h26m49.93s, 51d08m20.57s
semi major axis, semi minor axis (arcsec):35.12, 30.07
angle (degrees, anti-clockwise from east):-150.09
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 12021.3 10.08 13.700 0.001 AB
PanSTARRS_y 17480.34 63.9 13.294 0.004 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.691 9.089 9.319
{\rm log}_{10}({\rm SFR}) -1.615 -0.637 0.074
{\rm log}_{10}({\rm sSFR}) -10.742 -9.715 -8.687
{\rm stellar\ age} 1.356 6.446 9.383

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.690 -0.992 -0.197
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.533 -0.662 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.477 0.845 1.198
\delta -0.667 -0.309 0.040
\tau_1/\tau_2 0.510 0.926 1.325
Q_{PAH} 0.381 1.416 3.912
U_{min} 3.379 8.834 16.790
{\rm log}_{10}(\gamma_e)\, -3.201 -1.746 -0.565

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.010 -2.151 -0.539
{\rm log}_{10}(\tau_{AGN})\, 0.920 1.363 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.064 -0.922 -0.406
0.03-0.10 Gyr -2.020 -0.674 0.194
0.10-0.33 Gyr -2.422 -1.009 -0.208
0.33-1.09 Gyr -3.034 -1.200 -0.483
1.09-3.62 Gyr -3.505 -1.307 -0.723
3.62-11.97 Gyr -3.293 -1.120 -0.593
11.97-13.30 Gyr -2.945 -0.946 0.042

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.268 10.618 10.922
{\rm log}_{10}({\rm SFR}) 0.510 1.250 1.933
{\rm log}_{10}({\rm sSFR}) -10.250 -9.396 -8.391
{\rm stellar\ age} 0.682 5.369 8.968

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.651 -0.738 -0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.731 -0.969 0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.552 0.918
\delta -0.776 -0.322 0.121
\tau_1/\tau_2 0.246 0.702 1.323
Q_{PAH} 0.622 2.464 5.218
U_{min} 2.669 7.801 15.526
{\rm log}_{10}(\gamma_e)\, -3.611 -2.123 -1.108

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.501 -3.217 -1.456
{\rm log}_{10}(\tau_{AGN})\, 0.874 1.544 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.099 1.017 1.436
0.03-0.10 Gyr -0.290 1.235 2.076
0.10-0.33 Gyr -1.591 0.387 1.478
0.33-1.09 Gyr -2.400 0.090 1.104
1.09-3.62 Gyr -2.636 0.217 1.009
3.62-11.97 Gyr -2.518 0.186 0.944
11.97-13.30 Gyr -2.814 0.362 1.577