2022aexr results

Information

Transient
Name:AT2022aexr
Right ascension: 14h09m41.77s
Declination:37d29m05.34s
Discovery Date:March 1, 2022, 7:16 a.m.
Classification:None
Redshift:None
MW E(B-V):0.005
Host
Name:2022aexr
Right ascension: 14h09m41.71s
Declination:37d29m05.07s
Redshift:0.035665
Photometric Redshift:0.046
 

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_g
DES_g
DES_z
 SDSS_z
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.63
Transient MWEBV processed 0.1
Host match processed 1.45
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.46
Validate global photometry processed 15.39
Global host SED inference processed 492.59
Local aperture photometry processed 5.36
Validate local photometry processed 0.03
Local host SED inference processed 680.55
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h09m41.77s, 37d29m05.34s
semi major axis, semi minor axis (arcsec):2.82, 2.82
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 124.61 3.48 18.661 0.030 AB
SDSS_g 428.35 5.42 17.321 0.014 AB
DES_g 425.06 1.6 17.329 0.004 AB
PanSTARRS_g 445.38 0.79 17.278 0.002 AB
SDSS_r 805.05 7.46 16.635 0.010 AB
PanSTARRS_r 799.03 0.98 16.644 0.001 AB
SDSS_i 1113.92 8.93 16.283 0.009 AB
PanSTARRS_i 1073.54 0.8 16.323 0.001 AB
PanSTARRS_z 1317.23 1.68 16.101 0.001 AB
DES_z 1484.46 5.11 15.971 0.004 AB
PanSTARRS_y 1453.75 4.09 15.994 0.003 AB
2MASS_H 1736.14 90.39 14.433 0.057 Vega

Aperture details

RA, DEC (J2000):14h09m41.70s, 37d29m05.12s
semi major axis, semi minor axis (arcsec):7.27, 4.92
angle (degrees, anti-clockwise from east):-17.78
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 49.45 6.63 19.665 0.146 AB
GALEX_NUV 65.96 3.6 19.352 0.059 AB
SDSS_u 180.47 5.58 18.259 0.034 AB
SDSS_g 602.23 6.56 16.951 0.012 AB
DES_g 600.54 1.93 16.954 0.003 AB
PanSTARRS_g 641.13 1.48 16.883 0.002 AB
SDSS_r 1118.57 9.05 16.278 0.009 AB
PanSTARRS_r 1149.85 1.82 16.248 0.002 AB
SDSS_i 1532.38 11.15 15.937 0.008 AB
PanSTARRS_i 1516.96 1.49 15.948 0.001 AB
PanSTARRS_z 1825.97 3.18 15.746 0.002 AB
DES_z 1947.71 5.96 15.676 0.003 AB
PanSTARRS_y 2075.23 8.16 15.607 0.004 AB
2MASS_J 2812.41 152.48 14.382 0.059 Vega
2MASS_H 3191.99 238.37 13.772 0.081 Vega
2MASS_K 2604.8 275.54 13.523 0.115 Vega
WISE_W1 1312.71 22.98 13.406 0.019 Vega
WISE_W2 811.29 25.18 13.288 0.034 Vega
WISE_W3 995.1 83.09 11.231 0.091 Vega
WISE_W4 996.41 491.2 9.784 0.535 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.846 9.952 10.088
{\rm log}_{10}({\rm SFR}) -3.008 -1.479 -0.662
{\rm log}_{10}({\rm sSFR}) -13.052 -11.483 -10.627
{\rm stellar\ age} 7.152 8.156 11.143

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.467 -0.940 -0.624
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.727 -0.314 0.329

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.302 0.589 1.032
\delta -0.512 -0.103 0.310
\tau_1/\tau_2 0.505 0.932 1.401
Q_{PAH} 0.436 2.521 5.346
U_{min} 2.977 8.404 15.971
{\rm log}_{10}(\gamma_e)\, -3.248 -1.722 -0.544

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.169 -2.336 -0.980
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.449 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.194 -1.674 -0.852
0.03-0.10 Gyr -1.991 -0.919 -0.134
0.10-0.33 Gyr -2.655 -1.182 -0.376
0.33-1.09 Gyr -2.781 -1.255 -0.557
1.09-3.61 Gyr -2.936 -1.065 -0.337
3.61-11.95 Gyr -0.876 -0.181 -0.008
11.95-13.28 Gyr -0.747 0.034 0.790

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.061 10.132 10.219
{\rm log}_{10}({\rm SFR}) -1.607 -0.786 -0.513
{\rm log}_{10}({\rm sSFR}) -11.734 -10.909 -10.609
{\rm stellar\ age} 8.240 10.601 12.479

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.923 -0.664 -0.480
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.650 0.175 0.415

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.248 0.374 0.531
\delta -0.111 0.087 0.239
\tau_1/\tau_2 0.570 0.965 1.358
Q_{PAH} 0.311 0.864 2.005
U_{min} 2.725 8.464 16.378
{\rm log}_{10}(\gamma_e)\, -3.581 -2.918 -1.988

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.107 -2.921 -2.085
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.295 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.792 -0.980 -0.712
0.03-0.10 Gyr -0.934 -0.526 -0.128
0.10-0.33 Gyr -3.479 -1.250 -0.703
0.33-1.09 Gyr -4.356 -1.810 -1.109
1.09-3.61 Gyr -3.926 -1.824 -0.963
3.61-11.95 Gyr -1.818 -0.222 0.078
11.95-13.28 Gyr 0.047 0.801 1.084