2023ftg

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Information

Transient

Name: 2023ftg
Right ascension: 18h08m11.48s
Declination: 11d43m09.88s
Discovery Date: None
Classification: SN II
Redshift: 0.020000
MW E(B-V): 0.102

Host

Name: 2023ftg
Right ascension: 18h08m11.93s
Declination: 11d42m43.92s
Redshift: 0.020101
Photometric Redshift: 0.042
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 0.96
Cutout download processed 15.45
Global aperture construction processed 0.74
Local aperture photometry processed 5.82
Global aperture photometry processed 6.05
Validate local photometry processed 0.02
Validate global photometry processed 18.66
Host information processed 0.09
Global host SED inference processed 500.89
Local host SED inference processed 1306.42
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 18h08m11.48s, 11d43m09.88s
semi major axis, semi minor axis (arcsec) = 4.91, 4.91
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.25 4.69 20.689 0.265 AB
SDSS_u 47.62 5.29 19.706 0.121 AB
SDSS_g 157.05 3.84 18.410 0.027 AB
PanSTARRS_g 144.63 2.12 18.499 0.016 AB
SDSS_r 279.11 5.59 17.786 0.022 AB
PanSTARRS_r 311.61 2.59 17.666 0.009 AB
SDSS_i 436.55 7.59 17.300 0.019 AB
PanSTARRS_i 432.55 2.9 17.310 0.007 AB
PanSTARRS_z 537.48 5.33 17.074 0.011 AB
SDSS_z 448.01 20.02 17.272 0.049 AB
PanSTARRS_y 614.5 11.65 16.929 0.021 AB
2MASS_J 729.94 137.9 15.847 0.205 Vega
2MASS_H 949.41 215.73 15.089 0.247 Vega
2MASS_K 951.23 204.63 14.616 0.234 Vega

Aperture details

RA, DEC (J2000) = 18h08m11.85s, 11d42m44.08s
semi major axis, semi minor axis (arcsec) = 24.61, 12.65
angle (degrees, anti-clockwise from east) = -132.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 683.1 19.16 16.814 0.030 AB
PanSTARRS_g 3573.9 7.6 15.017 0.002 AB
SDSS_r 7713.93 26.95 14.182 0.004 AB
PanSTARRS_r 7976.25 9.19 14.146 0.001 AB
SDSS_i 12188.8 35.78 13.685 0.003 AB
PanSTARRS_i 12628.05 11.09 13.647 0.001 AB
PanSTARRS_z 16144.74 19.35 13.380 0.001 AB
SDSS_z 15697.1 77.45 13.410 0.005 AB
PanSTARRS_y 18684.75 43.86 13.221 0.003 AB
2MASS_H 25930.36 785.2 11.498 0.033 Vega
WISE_W1 12255.05 464.03 10.980 0.041 Vega
WISE_W2 6725.94 333.63 10.992 0.054 Vega
WISE_W3 14106.4 704.78 8.352 0.054 Vega
WISE_W4 20422.23 2236.01 6.505 0.119 Vega
 

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})\, 9.240 9.341 9.437
{\rm log}_{10}({\rm SFR}) -1.701 -0.896 -0.373
{\rm log}_{10}({\rm sSFR}) -10.994 -10.198 -9.714
{\rm stellar\ age} 8.607 12.356 12.778

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.677 -1.265 -0.826
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.709 -0.017 0.383

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.484 0.882 1.242
\delta 0.198 0.318 0.377
\tau_1/\tau_2 0.506 1.034 1.535
Q_{PAH} 0.456 1.675 4.021
U_{min} 2.805 8.707 16.597
{\rm log}_{10}(\gamma_e)\, -3.493 -2.398 -1.247

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.080 -1.697 -0.778
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.300 1.872

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.970 -1.637 -0.910
0.03-0.10 Gyr -1.733 -0.791 -0.243
0.10-0.33 Gyr -4.577 -2.519 -1.177
0.33-1.10 Gyr -6.442 -3.499 -1.670
1.10-3.66 Gyr -5.725 -3.664 -1.764
3.66-12.14 Gyr -3.410 -1.570 -0.531
12.14-13.49 Gyr -0.335 0.404 0.534

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.626 10.737 10.805
{\rm log}_{10}({\rm SFR}) -4.173 -1.438 -0.316
{\rm log}_{10}({\rm sSFR}) -15.033 -12.145 -10.982
{\rm stellar\ age} 7.979 12.322 12.807

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.565 -1.134 -0.784
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.594 -0.684 0.187

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.494 0.699 0.933
\delta -0.364 -0.182 -0.044
\tau_1/\tau_2 0.519 0.986 1.443
Q_{PAH} 0.752 1.372 2.463
U_{min} 3.469 9.326 17.563
{\rm log}_{10}(\gamma_e)\, -3.634 -2.706 -1.674

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.536 -3.780 -2.847
{\rm log}_{10}(\tau_{AGN})\, 1.118 1.674 2.006

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.773 -2.712 -1.134
0.03-0.10 Gyr -4.723 -1.504 -0.178
0.10-0.33 Gyr -5.379 -2.229 -0.404
0.33-1.10 Gyr -5.759 -2.723 -0.602
1.10-3.66 Gyr -4.350 -2.057 -0.180
3.66-12.14 Gyr -2.118 -0.084 0.896
12.14-13.49 Gyr 0.479 1.824 1.922