2022aw results

Information

Transient
Name:2022aw
Right ascension: 23h48m50.82s
Declination:-4d20m05.22s
Discovery Date:None
Classification:Ia
Redshift:0.047549
MW E(B-V):0.032
Host
Name:2022aw
Right ascension: 23h48m50.81s
Declination:-4d20m05.34s
Redshift:0.060428
Photometric Redshift:0.065
 

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: completed

Task Name Status Time (s)
Cutout download processed 20.62
Transient MWEBV processed 0.04
Host match processed 1.82
Host information processed 0.1
Host MWEBV processed 0.12
Global aperture construction processed 0.6
Global aperture photometry processed 6.23
Validate global photometry processed 17.4
Global host SED inference processed 457.65
Local aperture photometry processed 6.19
Validate local photometry processed 0.03
Local host SED inference processed 461.96
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h48m50.82s, -4d20m05.22s
semi major axis, semi minor axis (arcsec):1.72, 1.72
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 43.19 2.67 19.811 0.067 AB
SDSS_g 202.75 3.74 18.133 0.020 AB
DES_g 221.65 0.6 18.036 0.003 AB
PanSTARRS_g 210.32 0.48 18.093 0.002 AB
SDSS_r 408.25 5.33 17.373 0.014 AB
PanSTARRS_r 381.35 0.46 17.447 0.001 AB
DES_r 461.82 1.75 17.239 0.004 AB
SDSS_i 588.91 6.52 16.975 0.012 AB
PanSTARRS_i 587.47 0.73 16.978 0.001 AB
PanSTARRS_z 700.38 1.36 16.787 0.002 AB
SDSS_z 753.27 9.12 16.708 0.013 AB
DES_z 725.13 5.88 16.749 0.009 AB
PanSTARRS_y 777.59 3.02 16.673 0.004 AB

Aperture details

RA, DEC (J2000):23h48m50.81s, -4d20m05.15s
semi major axis, semi minor axis (arcsec):4.79, 4.01
angle (degrees, anti-clockwise from east):-91.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.58 0.46 23.400 0.318 AB
GALEX_NUV 5.43 0.55 22.063 0.109 AB
SDSS_u 92.26 6.16 18.987 0.072 AB
SDSS_g 325.82 4.91 17.618 0.016 AB
DES_g 346.87 0.78 17.550 0.002 AB
PanSTARRS_g 347.76 1.02 17.547 0.003 AB
SDSS_r 658.65 7.07 16.853 0.012 AB
PanSTARRS_r 640.77 0.95 16.883 0.002 AB
DES_r 713.79 2.21 16.766 0.003 AB
SDSS_i 931.17 9.01 16.477 0.011 AB
PanSTARRS_i 923.86 1.58 16.486 0.002 AB
PanSTARRS_z 1106.02 2.98 16.291 0.003 AB
SDSS_z 1218.55 17.15 16.185 0.015 AB
DES_z 1167.13 7.52 16.232 0.007 AB
PanSTARRS_y 1282.52 7.08 16.130 0.006 AB
2MASS_J 1824.99 135.72 14.852 0.081 Vega
2MASS_H 2121.29 215.67 14.216 0.110 Vega
2MASS_K 2155.52 251.43 13.728 0.127 Vega
WISE_W1 728.3 19.11 14.045 0.028 Vega
WISE_W2 401.43 22.92 14.052 0.062 Vega
WISE_W3 149.18 96.25 13.292 0.700 Vega
WISE_W4 668.89 542.56 10.217 0.881 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.906 10.019 10.118
{\rm log}_{10}({\rm SFR}) -0.750 -0.378 -0.029
{\rm log}_{10}({\rm sSFR}) -10.818 -10.386 -10.015
{\rm stellar\ age} 5.275 6.972 8.630

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.367 -0.917 -0.609
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.892 -1.677 -0.570

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.421 0.601 0.827
\delta -0.853 -0.629 -0.364
\tau_1/\tau_2 0.617 0.928 1.238
Q_{PAH} 0.336 1.738 4.432
U_{min} 2.546 7.338 14.464
{\rm log}_{10}(\gamma_e)\, -3.348 -1.872 -0.995

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.253 -2.614 -0.819
{\rm log}_{10}(\tau_{AGN})\, 0.905 1.342 1.806

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.509 -0.265 -0.029
0.03-0.10 Gyr -1.158 -0.461 -0.010
0.10-0.33 Gyr -1.181 -0.414 0.103
0.33-1.08 Gyr -0.968 -0.161 0.263
1.08-3.55 Gyr -0.555 0.027 0.271
3.55-11.66 Gyr -0.293 0.092 0.274
11.66-12.95 Gyr -0.363 0.172 0.775

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.327 10.441 10.514
{\rm log}_{10}({\rm SFR}) -4.144 -2.026 -0.996
{\rm log}_{10}({\rm sSFR}) -14.784 -12.502 -11.514
{\rm stellar\ age} 7.678 11.668 12.293

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.704 -1.312 -0.957
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.508 -0.491 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.246 0.406 0.543
\delta -0.467 -0.098 0.139
\tau_1/\tau_2 0.525 0.988 1.443
Q_{PAH} 1.100 3.216 5.252
U_{min} 3.245 10.134 18.277
{\rm log}_{10}(\gamma_e)\, -3.038 -1.569 -0.601

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.377 -3.415 -2.361
{\rm log}_{10}(\tau_{AGN})\, 1.115 1.635 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.414 -2.639 -1.406
0.03-0.10 Gyr -5.165 -2.197 -0.906
0.10-0.33 Gyr -5.372 -2.733 -1.215
0.33-1.08 Gyr -5.756 -3.107 -1.172
1.08-3.55 Gyr -4.358 -2.304 -0.578
3.55-11.66 Gyr -2.301 -0.185 0.632
11.66-12.95 Gyr 0.174 1.543 1.656