2021aiax (warnings)

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Information

Transient

Name: AT2021aiax
Right ascension: 11h35m32.10s
Declination: -13d28m30.94s
Discovery Date: Jan. 16, 2021, 11:06 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 2021aiax
Right ascension: 11h35m32.06s
Declination: -13d28m30.55s
Redshift: 0.075000
Photometric Redshift: 0.080
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.22
Cutout download processed 0.03
Cutout download processed 0.45
Global aperture construction processed 0.56
Local aperture photometry processed 3.35
Global aperture photometry processed 3.34
Validate local photometry processed 0.02
Validate global photometry processed 11.89
Host information processed 0.23
Global host SED inference processed None
Local host SED inference processed None
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.08
Host MWEBV processed 0.05
Log transient processing status processing 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) = 11h35m32.10s, -13d28m30.94s
semi major axis, semi minor axis (arcsec) = 1.41, 1.41
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 141.57 0.46 18.523 0.004
PanSTARRS_r 256.51 0.48 17.877 0.002
PanSTARRS_i 365.18 0.54 17.494 0.002
PanSTARRS_z 434.02 1.02 17.306 0.003
PanSTARRS_y 561.62 2.65 17.026 0.005

Aperture details

RA, DEC (J2000) = 11h35m32.04s, -13d28m30.43s
semi major axis, semi minor axis (arcsec) = 5.49, 4.08
angle (degrees, anti-clockwise from east) = -152.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 41.66 4.98 19.851 0.130
GALEX_NUV 61.81 3.58 19.422 0.063
PanSTARRS_g 399.05 1.43 17.397 0.004
PanSTARRS_r 707.91 1.32 16.775 0.002
PanSTARRS_i 1004.55 1.52 16.395 0.002
PanSTARRS_z 1210.46 3.04 16.193 0.003
PanSTARRS_y 1443.42 8.29 16.002 0.006
2MASS_J 2068.36 131.4 14.716 0.069
2MASS_H 2880.79 160.33 13.884 0.060
2MASS_K 2458.67 295.06 13.585 0.130
WISE_W1 1368.71 25.26 13.360 0.020
WISE_W2 1228.23 30.87 12.838 0.027
WISE_W3 2189.85 125.15 10.375 0.062
WISE_W4 5109.56 816.19 8.009 0.173
 

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})\, 9.915 10.054 10.171
{\rm log}_{10}({\rm SFR}) -0.612 -0.107 0.456
{\rm log}_{10}({\rm sSFR}) -10.670 -10.168 -9.521
{\rm stellar\ age} 3.598 6.372 8.078

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.917 -0.374 -0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.771 0.027 0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.288 0.756 1.265
\delta -0.628 -0.167 0.185
\tau_1/\tau_2 0.697 1.031 1.360
Q_{PAH} 0.340 1.658 4.278
U_{min} 2.731 7.691 14.548
{\rm log}_{10}(\gamma_e)\, -3.454 -2.216 -0.887

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.690 -1.433 -0.378
{\rm log}_{10}(\tau_{AGN})\, 0.851 1.253 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.781 -0.293 0.154
0.03-0.10 Gyr -0.725 -0.089 0.548
0.10-0.33 Gyr -0.665 0.013 0.594
0.33-1.07 Gyr -0.612 0.067 0.580
1.07-3.51 Gyr -0.564 0.067 0.389
3.51-11.49 Gyr -0.550 0.065 0.298
11.49-12.77 Gyr -0.665 0.119 0.723

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.583 10.622 10.686
{\rm log}_{10}({\rm SFR}) 0.051 0.314 0.583
{\rm log}_{10}({\rm sSFR}) -10.577 -10.313 -10.062
{\rm stellar\ age} 7.668 8.823 11.366

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.243 -0.046 0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.751 0.013 0.315

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.097 0.178 0.312
\delta -0.418 0.034 0.284
\tau_1/\tau_2 0.634 1.023 1.432
Q_{PAH} 0.484 1.454 3.430
U_{min} 2.660 7.009 13.983
{\rm log}_{10}(\gamma_e)\, -2.914 -1.973 -1.114

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.263 -1.145 -1.050
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.067 1.254

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.180 0.106 0.305
0.03-0.10 Gyr -0.003 0.389 0.697
0.10-0.33 Gyr -0.760 -0.195 0.172
0.33-1.07 Gyr -1.183 -0.493 -0.109
1.07-3.51 Gyr -1.089 -0.319 0.173
3.51-11.49 Gyr 0.047 0.734 0.858
11.49-12.77 Gyr 0.702 1.263 1.766