2022zww results

Information

Transient
Name:AT2022zww
Right ascension: 21h38m57.82s
Declination:-4d46m45.08s
Discovery Date:Nov. 11, 2022, 5:43 a.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:J213857.81-044645.50
Right ascension: 21h38m57.81s
Declination:-4d46m45.50s
Redshift:None
Photometric Redshift:0.132
 

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_z
SDSS_g
DES_g
DES_r
DES_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.31
Transient MWEBV processed 0.04
Host match processed 5.42
Host information processed 0.2
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 6.88
Validate global photometry processed 19.28
Global host SED inference processed 555.49
Local aperture photometry processed 6.61
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):21h38m57.80s, -4d46m45.36s
semi major axis, semi minor axis (arcsec):4.7, 3.23
angle (degrees, anti-clockwise from east):-179.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.14 0.79 21.189 0.071 AB
GALEX_NUV 16.49 0.59 20.857 0.039 AB
SDSS_u 112.24 4.59 18.775 0.044 AB
SDSS_g 189.9 3.73 18.204 0.021 AB
DES_g 173.97 0.6 18.299 0.004 AB
PanSTARRS_g 174.81 0.85 18.294 0.005 AB
SDSS_r 369.07 5.28 17.482 0.016 AB
PanSTARRS_r 340.48 1.06 17.570 0.003 AB
DES_r 336.3 1.45 17.583 0.005 AB
SDSS_i 636.29 7.08 16.891 0.012 AB
PanSTARRS_i 564.42 1.17 17.021 0.002 AB
PanSTARRS_z 622.99 2.66 16.914 0.005 AB
SDSS_z 712.21 13.01 16.768 0.020 AB
DES_z 684.57 5.47 16.811 0.009 AB
PanSTARRS_y 726.58 6.92 16.747 0.010 AB
2MASS_J 1015.41 104.33 15.488 0.112 Vega
2MASS_H 1234.14 186.68 14.804 0.164 Vega
2MASS_K 1549.49 197.0 14.087 0.138 Vega
WISE_W1 1060.45 19.99 13.637 0.020 Vega
WISE_W2 1179.35 31.16 12.882 0.029 Vega
WISE_W3 772.82 78.82 11.506 0.111 Vega
 

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})\, 10.727 10.781 10.851
{\rm log}_{10}({\rm SFR}) 0.746 1.034 1.302
{\rm log}_{10}({\rm sSFR}) -10.058 -9.760 -9.441
{\rm stellar\ age} 6.934 7.766 10.077

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.182 -0.055 0.048
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.801 0.049 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.323 0.460 0.645
\delta -0.731 -0.493 -0.297
\tau_1/\tau_2 0.452 0.852 1.276
Q_{PAH} 0.127 0.413 0.862
U_{min} 3.110 7.711 15.067
{\rm log}_{10}(\gamma_e)\, -3.592 -2.990 -2.187

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.323 -1.185 -1.069
{\rm log}_{10}(\tau_{AGN})\, 0.735 0.811 0.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.945 1.135 1.345
0.03-0.10 Gyr 0.528 0.984 1.303
0.10-0.32 Gyr -1.745 -0.404 0.209
0.32-1.04 Gyr -2.073 -0.518 0.032
1.04-3.37 Gyr -0.835 0.090 0.588
3.37-10.86 Gyr 0.535 0.945 1.058
10.86-12.07 Gyr 0.679 1.293 1.873