2022afan results

Information

Transient
Name:AT2022afan
Right ascension: 16h05m42.09s
Declination:32d30m01.59s
Discovery Date:Aug. 19, 2022, 6:29 a.m.
Classification:None
Redshift:None
MW E(B-V):0.028
Host
Name:SDSSJ160542.10+32300
Object ID:2554320.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 16h05m42.00s
Declination:32d30m02.02s
Redshift:None
Photometric Redshift:0.123
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.18
Transient MWEBV processed 0.1
Host match processed 4.29
Host information processed 0.08
Host MWEBV processed 0.11
Host spectrum download not processed None
Global aperture construction processed 0.67
Global aperture photometry processed 5.11
Validate global photometry processed 15.57
Global host SED inference processed 399.48
Local aperture photometry processed 4.86
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.132 10.199 10.271
{\rm log}_{10}({\rm SFR}) 0.152 0.494 0.804
{\rm log}_{10}({\rm sSFR}) -10.046 -9.726 -9.390
{\rm stellar\ age} 4.557 5.704 6.682

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.827 -0.575 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.355 -0.085 0.242

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.131 0.201 0.333
\delta -0.820 -0.532 -0.201
\tau_1/\tau_2 0.817 1.132 1.454
Q_{PAH} 0.535 1.379 2.849
U_{min} 2.500 7.121 13.794
{\rm log}_{10}(\gamma_e)\, -2.702 -1.725 -1.074

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.015 -2.616 -1.703
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.491 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.120 0.109 0.291
0.03-0.10 Gyr 0.203 0.602 0.931
0.10-0.32 Gyr 0.524 0.760 0.971
0.32-1.05 Gyr 0.166 0.491 0.713
1.05-3.39 Gyr 0.028 0.290 0.498
3.39-10.96 Gyr 0.029 0.257 0.406
10.96-12.18 Gyr -0.157 0.313 0.714
 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h05m42.10s, 32d30m01.98s
semi major axis, semi minor axis (arcsec):5.15, 4.52
angle (degrees, anti-clockwise from east):-106.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.6 3.43 20.669 0.190 AB
GALEX_NUV 32.2 2.64 20.130 0.089 AB
SDSS_u 67.63 4.42 19.325 0.071 AB
SDSS_g 190.25 3.78 18.202 0.022 AB
PanSTARRS_g 196.82 1.05 18.165 0.006 AB
SDSS_r 296.69 4.88 17.719 0.018 AB
PanSTARRS_r 301.19 1.43 17.703 0.005 AB
SDSS_i 384.75 6.02 17.437 0.017 AB
PanSTARRS_i 392.48 1.68 17.415 0.005 AB
PanSTARRS_z 407.85 3.66 17.374 0.010 AB
SDSS_z 493.33 12.9 17.167 0.028 AB
PanSTARRS_y 480.78 9.19 17.195 0.021 AB
2MASS_J 461.47 109.11 16.345 0.257 Vega
2MASS_H 643.48 175.55 15.511 0.296 Vega
2MASS_K 899.82 186.19 14.677 0.225 Vega
WISE_W1 265.78 10.02 15.140 0.041 Vega
WISE_W2 185.02 12.7 14.893 0.075 Vega
WISE_W3 830.3 49.61 11.428 0.065 Vega
WISE_W4 894.08 332.76 9.902 0.404 Vega