2021qdi

Download data

Information

Transient

Name: 2021qdi
Right ascension: 11h34m37.14s
Declination: 5d18m54.12s
Discovery Date: None
Classification: Ia
Redshift: 0.064373
MW E(B-V): 0.025

Host

Name: 2021qdi
Right ascension: 11h34m37.09s
Declination: 5d18m50.66s
Redshift: 0.063096
Photometric Redshift: 0.085
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.88
Cutout download processed 20.28
Global aperture construction processed 0.58
Local aperture photometry processed 5.72
Global aperture photometry processed 5.75
Validate local photometry processed 0.03
Validate global photometry processed 16.26
Host information processed 0.08
Global host SED inference processed 395.2
Local host SED inference processed 454.05
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 11h34m37.14s, 5d18m54.12s
semi major axis, semi minor axis (arcsec) = 1.65, 1.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 13.0 1.55 21.116 0.130
SDSS_g 44.23 1.78 19.786 0.044
DES_g 46.55 0.41 19.730 0.010
PanSTARRS_g 46.25 0.4 19.737 0.009
SDSS_r 79.88 2.43 19.144 0.033
PanSTARRS_r 84.98 0.56 19.077 0.007
DES_r 83.36 1.19 19.098 0.015
SDSS_i 114.29 2.95 18.755 0.028
PanSTARRS_i 114.24 0.44 18.755 0.004
PanSTARRS_z 141.1 1.16 18.526 0.009
SDSS_z 140.99 6.3 18.527 0.049
DES_z 143.87 2.56 18.505 0.019
PanSTARRS_y 160.91 3.06 18.384 0.021

Aperture details

RA, DEC (J2000) = 11h34m37.09s, 5d18m50.75s
semi major axis, semi minor axis (arcsec) = 13.6, 5.04
angle (degrees, anti-clockwise from east) = -170.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 26.83 3.97 20.328 0.161
SDSS_u 87.09 7.13 19.050 0.089
SDSS_g 421.59 5.81 17.338 0.015
DES_g 421.46 1.35 17.338 0.003
PanSTARRS_g 418.26 1.94 17.346 0.005
SDSS_r 774.56 8.09 16.677 0.011
PanSTARRS_r 790.33 2.69 16.655 0.004
DES_r 833.28 3.83 16.598 0.005
SDSS_i 1116.26 10.01 16.281 0.010
PanSTARRS_i 1091.22 2.11 16.305 0.002
PanSTARRS_z 1322.88 5.57 16.096 0.005
SDSS_z 1343.8 29.28 16.079 0.024
DES_z 1380.99 8.11 16.050 0.006
PanSTARRS_y 1573.96 14.76 15.908 0.010
2MASS_J 2147.75 273.23 14.675 0.138
2MASS_H 2559.63 395.81 14.012 0.168
2MASS_K 2432.86 504.59 13.597 0.225
WISE_W1 1136.58 27.75 13.562 0.027
WISE_W2 749.54 31.6 13.374 0.046
WISE_W3 2855.24 142.07 10.087 0.054
WISE_W4 5063.1 993.39 8.019 0.213
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.328 9.431 9.556
{\rm log}_{10}({\rm SFR}) -2.245 -1.328 -0.620
{\rm log}_{10}({\rm sSFR}) -11.680 -10.769 -10.079
{\rm stellar\ age} 6.073 7.525 9.920

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.564 -0.867 -0.484
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.649 0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.197 0.563 0.994
\delta -0.470 -0.076 0.239
\tau_1/\tau_2 0.648 1.024 1.402
Q_{PAH} 0.944 2.672 5.070
U_{min} 3.081 8.436 15.786
{\rm log}_{10}(\gamma_e)\, -3.189 -2.053 -0.804

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.983 -0.685 -0.197
{\rm log}_{10}(\tau_{AGN})\, 1.083 1.455 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.321 -1.945 -1.334
0.03-0.10 Gyr -2.324 -1.242 -0.489
0.10-0.33 Gyr -2.057 -1.055 -0.426
0.33-1.08 Gyr -2.219 -1.094 -0.501
1.08-3.54 Gyr -1.975 -0.826 -0.407
3.54-11.63 Gyr -0.996 -0.461 -0.284
11.63-12.92 Gyr -1.104 -0.363 0.417

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.317 10.399 10.488
{\rm log}_{10}({\rm SFR}) -0.558 -0.244 0.025
{\rm log}_{10}({\rm sSFR}) -10.999 -10.652 -10.351
{\rm stellar\ age} 6.237 7.290 8.418

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.060 -0.731 -0.490
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.622 -0.050 0.343

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.389 0.548 0.757
\delta -0.235 -0.002 0.187
\tau_1/\tau_2 0.650 0.993 1.351
Q_{PAH} 0.840 2.119 3.845
U_{min} 2.673 7.822 14.709
{\rm log}_{10}(\gamma_e)\, -2.822 -1.843 -1.148

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.465 -2.200 -1.547
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.475 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.611 -0.253 -0.025
0.03-0.10 Gyr -0.737 -0.256 0.090
0.10-0.33 Gyr -0.525 -0.055 0.278
0.33-1.08 Gyr -0.470 0.027 0.352
1.08-3.54 Gyr -0.138 0.338 0.607
3.54-11.63 Gyr 0.307 0.534 0.679
11.63-12.92 Gyr -0.039 0.571 1.086