2023gxf

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Information

Transient

Name: 2023gxf
Right ascension: 17h08m54.10s
Declination: 19d10m20.40s
Discovery Date: None
Classification: Ia
Redshift: 0.041712
MW E(B-V): 0.052

Host

Name: 2023gxf
Right ascension: 17h08m54.18s
Declination: 19d10m26.82s
Redshift: 0.041749
Photometric Redshift: 0.073
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 4.18
Cutout download processed 18.48
Global aperture construction processed 0.63
Local aperture photometry processed 5.89
Global aperture photometry processed 5.94
Validate local photometry processed 0.03
Validate global photometry processed 17.38
Host information processed 0.08
Global host SED inference processed 528.82
Local host SED inference processed 450.64
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 17h08m54.10s, 19d10m20.40s
semi major axis, semi minor axis (arcsec) = 2.43, 2.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 10.79 1.7 21.317 0.171
SDSS_g 50.33 1.95 19.645 0.042
DES_g 56.03 0.5 19.529 0.010
PanSTARRS_g 50.84 0.58 19.635 0.012
SDSS_r 115.85 2.94 18.740 0.028
PanSTARRS_r 116.75 0.73 18.732 0.007
DES_r 133.16 1.61 18.589 0.013
SDSS_i 171.56 3.82 18.314 0.024
PanSTARRS_i 173.2 0.92 18.304 0.006
PanSTARRS_z 221.19 1.83 18.038 0.009
SDSS_z 227.79 7.06 18.006 0.034
DES_z 253.04 5.41 17.892 0.023
PanSTARRS_y 276.21 4.44 17.797 0.017

Aperture details

RA, DEC (J2000) = 17h08m54.18s, 19d10m26.91s
semi major axis, semi minor axis (arcsec) = 15.24, 10.47
angle (degrees, anti-clockwise from east) = -24.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 26.25 5.19 20.352 0.215
SDSS_u 285.76 9.03 17.760 0.034
SDSS_g 1324.71 10.03 16.095 0.008
DES_g 1429.73 2.54 16.012 0.002
PanSTARRS_g 1435.11 3.04 16.008 0.002
SDSS_r 3109.18 15.24 15.168 0.005
PanSTARRS_r 3186.57 3.79 15.142 0.001
DES_r 3421.64 8.18 15.064 0.003
SDSS_i 4694.75 19.95 14.721 0.005
PanSTARRS_i 4697.22 4.72 14.720 0.001
PanSTARRS_z 6007.16 9.39 14.453 0.002
SDSS_z 6240.7 36.79 14.412 0.006
DES_z 6623.44 27.67 14.347 0.005
PanSTARRS_y 7531.45 22.67 14.208 0.003
2MASS_J 9485.91 289.38 13.062 0.033
2MASS_H 12417.29 425.34 12.297 0.037
2MASS_K 9925.29 516.84 12.070 0.057
WISE_W1 5081.08 44.29 11.936 0.009
WISE_W2 2913.64 46.02 11.900 0.017
WISE_W3 542.71 139.44 11.890 0.279
WISE_W4 119.07 842.72 12.090 7.684
 

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})\, 9.257 9.371 9.522
{\rm log}_{10}({\rm SFR}) -1.273 -0.860 -0.471
{\rm log}_{10}({\rm sSFR}) -10.680 -10.271 -9.821
{\rm stellar\ age} 6.629 7.894 10.365

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.371 -0.773 -0.364
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.501 0.190 0.389

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.594 0.996 1.362
\delta -0.709 -0.337 0.001
\tau_1/\tau_2 0.703 1.027 1.374
Q_{PAH} 0.724 2.184 4.546
U_{min} 2.681 7.522 14.781
{\rm log}_{10}(\gamma_e)\, -3.449 -2.531 -1.283

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.774 -1.994 -0.716
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.308 1.791

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.040 -0.689 -0.382
0.03-0.10 Gyr -1.773 -1.027 -0.494
0.10-0.33 Gyr -2.094 -1.266 -0.727
0.33-1.09 Gyr -2.239 -1.219 -0.727
1.09-3.60 Gyr -2.064 -0.938 -0.544
3.60-11.88 Gyr -0.901 -0.537 -0.351
11.88-13.20 Gyr -0.885 -0.325 0.382

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.885 10.932 10.962
{\rm log}_{10}({\rm SFR}) -1.522 -0.925 -0.131
{\rm log}_{10}({\rm sSFR}) -12.490 -11.846 -11.061
{\rm stellar\ age} 10.942 12.468 12.532

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.512 -0.376 -0.267
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 -0.189 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.267 0.403
\delta -0.300 -0.004 0.228
\tau_1/\tau_2 0.436 0.887 1.360
Q_{PAH} 0.220 0.640 1.405
U_{min} 4.153 10.253 17.759
{\rm log}_{10}(\gamma_e)\, -2.763 -1.820 -1.155

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.541 -3.821 -2.964
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.562 1.939

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.453 -0.846 -0.220
0.03-0.10 Gyr -3.210 -1.134 -0.116
0.10-0.33 Gyr -4.664 -1.897 -0.611
0.33-1.09 Gyr -5.808 -2.433 -0.946
1.09-3.60 Gyr -4.368 -1.994 -0.716
3.60-11.88 Gyr -2.127 -0.784 0.715
11.88-13.20 Gyr 1.840 2.055 2.091