2022aexv

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Information

Transient

Name: AT2022aexv
Right ascension: 0h49m41.91s
Declination: 16d10m52.03s
Discovery Date: June 30, 2022, 10:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2022aexv
Right ascension: 0h49m41.91s
Declination: 16d10m51.88s
Redshift: 0.080967
Photometric Redshift: 0.085
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.33
Cutout download processed 9.63
Global aperture construction processed 0.61
Local aperture photometry processed 5.09
Global aperture photometry processed 5.31
Validate local photometry processed 0.02
Validate global photometry processed 13.79
Host information processed 0.13
Global host SED inference processed 478.61
Local host SED inference processed 427.89
Transient information processed 0.0
Transient MWEBV processed 0.09
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) = 0h49m41.91s, 16d10m52.03s
semi major axis, semi minor axis (arcsec) = 1.31, 1.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 129.47 0.56 18.620 0.005
PanSTARRS_g 121.65 0.36 18.687 0.003
PanSTARRS_r 238.87 0.44 17.955 0.002
DES_r 285.8 1.47 17.760 0.006
PanSTARRS_i 410.91 0.58 17.366 0.002
PanSTARRS_z 484.85 1.17 17.186 0.003
DES_z 524.93 4.33 17.100 0.009
PanSTARRS_y 558.2 2.07 17.033 0.004

Aperture details

RA, DEC (J2000) = 0h49m41.90s, 16d10m51.98s
semi major axis, semi minor axis (arcsec) = 6.75, 5.96
angle (degrees, anti-clockwise from east) = -127.39

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 1.09 0.72 23.804 0.711
GALEX_NUV 3.46 0.73 22.553 0.229
DES_g 338.96 1.03 17.575 0.003
PanSTARRS_g 347.16 1.37 17.549 0.004
PanSTARRS_r 699.61 1.72 16.788 0.003
DES_r 767.46 2.56 16.687 0.004
PanSTARRS_i 1047.98 2.32 16.349 0.002
PanSTARRS_z 1302.37 5.01 16.113 0.004
DES_z 1355.66 7.16 16.070 0.006
PanSTARRS_y 1485.79 9.35 15.970 0.007
2MASS_J 1984.24 150.16 14.761 0.082
2MASS_H 2598.72 205.35 13.995 0.086
2MASS_K 2040.49 292.55 13.788 0.156
WISE_W1 1028.7 21.13 13.670 0.022
WISE_W2 572.21 29.12 13.667 0.055
WISE_W3 185.14 112.27 13.057 0.658
WISE_W4 319.25 699.58 11.020 2.379
 

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})\, 10.055 10.181 10.298
{\rm log}_{10}({\rm SFR}) -0.510 -0.205 0.085
{\rm log}_{10}({\rm sSFR}) -10.734 -10.386 -10.062
{\rm stellar\ age} 4.952 7.101 8.289

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.444 -0.825 -0.466
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.641 -0.088 0.302

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.533 0.819 1.219
\delta -0.827 -0.502 -0.151
\tau_1/\tau_2 0.571 0.972 1.367
Q_{PAH} 0.596 2.045 4.183
U_{min} 2.747 7.826 15.331
{\rm log}_{10}(\gamma_e)\, -3.011 -1.730 -0.964

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.293 -2.576 -0.905
{\rm log}_{10}(\tau_{AGN})\, 0.960 1.403 1.813

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.510 -0.205 0.085
0.03-0.10 Gyr -1.024 -0.202 0.334
0.10-0.33 Gyr -1.352 -0.413 0.106
0.33-1.07 Gyr -1.088 -0.339 0.213
1.07-3.49 Gyr -0.941 -0.166 0.205
3.49-11.42 Gyr -0.343 0.070 0.252
11.42-12.69 Gyr -0.608 0.104 0.630

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.456 10.664 10.853
{\rm log}_{10}({\rm SFR}) -7.293 -2.518 -0.890
{\rm log}_{10}({\rm sSFR}) -17.882 -13.116 -11.469
{\rm stellar\ age} 4.912 7.469 12.017

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.504 -0.979 -0.712
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.507 -0.639 0.136

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.339 0.494 0.659
\delta -0.738 -0.380 -0.041
\tau_1/\tau_2 0.556 1.001 1.468
Q_{PAH} 1.328 3.361 5.547
U_{min} 3.800 10.561 18.608
{\rm log}_{10}(\gamma_e)\, -3.313 -1.819 -0.893

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.187 -3.136 -2.207
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.424 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.293 -2.518 -0.890
0.03-0.10 Gyr -7.668 -3.413 -0.994
0.10-0.33 Gyr -6.873 -3.080 -0.784
0.33-1.07 Gyr -5.525 -2.256 -0.125
1.07-3.49 Gyr -3.728 -0.318 0.758
3.49-11.42 Gyr -1.918 0.284 0.728
11.42-12.69 Gyr -1.711 0.551 1.740