2021aq results

Information

Transient
Name:2021aq
Right ascension: 3h11m05.70s
Declination:-25d59m57.77s
Discovery Date:None
Classification:SNIa
Redshift:0.078000
MW E(B-V):0.016
Host
Name:
Right ascension: 3h11m05.45s
Declination:-25d59m56.52s
Redshift:None
Photometric Redshift:0.077
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W4
GALEX_FUV
PanSTARRS_r
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
WISE_W1
WISE_W2
WISE_W3
GALEX_NUV
PanSTARRS_g
PanSTARRS_i
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 4.55
Transient MWEBV processed 0.04
Host match processed 7.08
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 3.41
Validate global photometry processed 7.84
Global host SED inference processed 534.91
Local aperture photometry processed 3.71
Validate local photometry processed 0.02
Local host SED inference processed 422.22
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h11m05.70s, -25d59m57.77s
semi major axis, semi minor axis (arcsec):1.36, 1.36
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 8.86 0.11 21.532 0.014 AB
PanSTARRS_r 10.15 0.52 21.383 0.056 AB
DES_r 12.58 0.16 21.151 0.014 AB
PanSTARRS_z 11.64 1.06 21.236 0.098 AB
DES_z 15.11 0.53 20.952 0.038 AB
PanSTARRS_y 10.59 2.7 21.338 0.277 AB

Aperture details

RA, DEC (J2000):3h11m05.45s, -25d59m56.35s
semi major axis, semi minor axis (arcsec):6.91, 3.24
angle (degrees, anti-clockwise from east):-59.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.82 3.22 21.314 0.324 AB
PanSTARRS_r 122.07 1.83 18.683 0.016 AB
DES_r 139.44 0.53 18.539 0.004 AB
PanSTARRS_z 153.68 3.66 18.433 0.026 AB
DES_z 179.17 1.84 18.267 0.011 AB
PanSTARRS_y 148.09 9.35 18.474 0.069 AB
2MASS_J 77.47 133.81 18.282 1.875 Vega
2MASS_H 154.37 219.08 17.061 1.541 Vega
2MASS_K -270.09 267.66 Vega
WISE_W4 -511.92 270.47 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.924 8.178 8.370
{\rm log}_{10}({\rm SFR}) -1.696 -1.140 -0.464
{\rm log}_{10}({\rm sSFR}) -9.944 -9.334 -8.394
{\rm stellar\ age} 0.595 3.565 5.873

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.694 -1.125 -0.265
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.757 -1.270 -0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.491 1.024
\delta -0.594 -0.168 0.182
\tau_1/\tau_2 0.677 1.053 1.443
Q_{PAH} 1.213 2.900 5.112
U_{min} 3.172 8.173 15.366
{\rm log}_{10}(\gamma_e)\, -2.828 -1.755 -0.669

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.263 -0.378 0.043
{\rm log}_{10}(\tau_{AGN})\, 1.014 1.496 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.728 -1.276 -0.761
0.03-0.10 Gyr -1.886 -1.164 -0.378
0.10-0.33 Gyr -1.812 -1.117 -0.587
0.33-1.07 Gyr -2.615 -1.372 -0.972
1.07-3.50 Gyr -3.753 -1.888 -1.422
3.50-11.45 Gyr -4.097 -2.140 -1.616
11.45-12.73 Gyr -4.033 -2.141 -1.495

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.141 9.334 9.514
{\rm log}_{10}({\rm SFR}) -1.000 -0.394 0.106
{\rm log}_{10}({\rm sSFR}) -10.395 -9.730 -9.163
{\rm stellar\ age} 0.870 3.673 6.297

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.770 -1.327 -0.630
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.736 -1.049 0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.499 0.923
\delta -0.410 -0.010 0.251
\tau_1/\tau_2 0.624 1.024 1.435
Q_{PAH} 1.227 3.273 5.585
U_{min} 3.039 8.225 15.438
{\rm log}_{10}(\gamma_e)\, -2.984 -1.699 -0.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.810 -1.908 -0.555
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.381 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.043 -0.516 -0.159
0.03-0.10 Gyr -1.368 -0.407 0.215
0.10-0.33 Gyr -0.690 -0.028 0.555
0.33-1.07 Gyr -0.826 -0.111 0.296
1.07-3.50 Gyr -2.137 -0.641 -0.254
3.50-11.45 Gyr -2.895 -1.032 -0.493
11.45-12.73 Gyr -3.039 -1.031 -0.297