2021luu results

Information

Transient
Name:2021luu
Right ascension: 16h12m19.72s
Declination:26d47m00.58s
Discovery Date:None
Classification:SNIa
Redshift:0.097229
MW E(B-V):0.039
Host
Name:2021luu
Right ascension: 16h12m19.52s
Declination:26d46m59.66s
Redshift:None
Photometric Redshift:0.187
 

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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed None
Transient MWEBV processed 0.04
Host match processed 2.08
Host information processed 0.1
Host MWEBV processed 0.63
Global aperture construction processed 0.92
Global aperture photometry processed 8.04
Validate global photometry processed 16.86
Global host SED inference processed 416.54
Local aperture photometry processed 6.33
Validate local photometry processed 0.02
Local host SED inference processed 555.74
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h12m19.72s, 26d47m00.58s
semi major axis, semi minor axis (arcsec):1.11, 1.11
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 2.73 0.16 22.808 0.064 AB
PanSTARRS_i 2.66 0.41 22.838 0.166 AB
PanSTARRS_z 2.92 0.82 22.738 0.304 AB
DES_z 3.11 0.4 22.667 0.138 AB
PanSTARRS_y 4.88 1.8 22.180 0.401 AB

Aperture details

RA, DEC (J2000):16h12m19.52s, 26d46m59.96s
semi major axis, semi minor axis (arcsec):7.44, 2.57
angle (degrees, anti-clockwise from east):-165.05
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.05 1.85 22.688 0.658 AB
GALEX_NUV 13.53 2.98 21.072 0.239 AB
SDSS_u 7.06 3.64 21.779 0.561 AB
SDSS_g 44.12 2.35 19.788 0.058 AB
DES_g 46.28 0.35 19.736 0.008 AB
PanSTARRS_g 48.07 0.96 19.695 0.022 AB
SDSS_r 63.7 2.73 19.390 0.046 AB
PanSTARRS_r 64.66 1.23 19.373 0.021 AB
DES_r 66.65 0.71 19.341 0.011 AB
SDSS_i 75.63 3.96 19.203 0.057 AB
PanSTARRS_i 80.48 1.51 19.136 0.020 AB
PanSTARRS_z 90.54 3.0 19.008 0.036 AB
SDSS_z 79.32 9.56 19.151 0.131 AB
DES_z 87.57 1.78 19.044 0.022 AB
PanSTARRS_y 106.42 6.51 18.832 0.066 AB
2MASS_J 97.82 124.9 18.029 1.386 Vega
2MASS_H 42.73 173.81 18.455 4.416 Vega
2MASS_K 39.87 230.79 18.061 6.285 Vega
WISE_W1 39.22 10.05 17.217 0.278 Vega
WISE_W2 40.29 12.97 16.548 0.349 Vega
WISE_W3 139.02 76.43 13.368 0.597 Vega
WISE_W4 142.46 470.41 11.896 3.585 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.577 7.964 8.252
{\rm log}_{10}({\rm SFR}) -1.311 -0.809 -0.212
{\rm log}_{10}({\rm sSFR}) -9.387 -8.675 -7.962
{\rm stellar\ age} 0.083 1.766 5.624

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.649 -1.079 -0.448
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.482 -0.780 0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.096 1.611 2.222
\delta -0.050 0.139 0.288
\tau_1/\tau_2 0.749 1.160 1.613
Q_{PAH} 1.607 3.757 5.743
U_{min} 3.706 10.052 18.077
{\rm log}_{10}(\gamma_e)\, -2.865 -1.563 -0.400

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.451 -0.182 0.307
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.511 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.208 -0.670 -0.034
0.03-0.10 Gyr -2.469 -1.159 -0.333
0.10-0.33 Gyr -3.392 -1.440 -0.744
0.33-1.06 Gyr -5.020 -2.027 -1.298
1.06-3.45 Gyr -6.125 -2.824 -1.684
3.45-11.24 Gyr -7.167 -3.009 -1.856
11.24-12.49 Gyr -7.216 -2.981 -1.718

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.120 9.295 9.459
{\rm log}_{10}({\rm SFR}) -0.595 -0.113 0.287
{\rm log}_{10}({\rm sSFR}) -9.917 -9.406 -8.943
{\rm stellar\ age} 2.970 5.496 6.974

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.451 -0.721 -0.195
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.248 0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.348 0.587
\delta -0.451 -0.038 0.235
\tau_1/\tau_2 0.676 1.063 1.459
Q_{PAH} 0.809 2.061 3.930
U_{min} 3.004 8.787 16.255
{\rm log}_{10}(\gamma_e)\, -2.399 -1.347 -0.513

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.897 -1.960 -1.128
{\rm log}_{10}(\tau_{AGN})\, 1.173 1.580 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.633 -0.836 -0.536
0.03-0.10 Gyr -0.529 0.015 0.437
0.10-0.33 Gyr -0.469 -0.004 0.361
0.33-1.06 Gyr -1.591 -0.549 -0.186
1.06-3.45 Gyr -1.798 -0.722 -0.422
3.45-11.24 Gyr -1.551 -0.739 -0.464
11.24-12.49 Gyr -1.713 -0.701 -0.113