2023fnj

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Information

Transient

Name: 2023fnj
Right ascension: 11h50m32.09s
Declination: 6d33m56.60s
Discovery Date: None
Classification: SNIa
Redshift: 0.020384
MW E(B-V): 0.013

Host

Name: 2023fnj
Right ascension: 11h50m32.64s
Declination: 6d34m03.00s
Redshift: 0.020384
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.59
Cutout download processed 0.78
Global aperture construction processed 0.92
Local aperture photometry failed 1.84
Global aperture photometry processed 7.64
Validate local photometry not processed None
Validate global photometry processed 20.34
Host information processed 0.09
Global host SED inference processed 387.96
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 11h50m32.09s, 6d33m56.60s
semi major axis, semi minor axis (arcsec) = 4.85, 4.85
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 11h50m32.59s, 6d34m04.85s
semi major axis, semi minor axis (arcsec) = 44.68, 24.32
angle (degrees, anti-clockwise from east) = -146.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 924.57 26.95 16.485 0.032 AB
GALEX_NUV 1217.07 19.64 16.187 0.018 AB
SDSS_u 4329.45 31.61 14.809 0.008 AB
SDSS_g 13686.26 33.06 13.559 0.003 AB
DES_g 13366.05 6.57 13.585 0.001 AB
PanSTARRS_g 14228.61 8.28 13.517 0.001 AB
DES_r 24161.66 12.94 12.942 0.001 AB
SDSS_i 31656.62 54.61 12.649 0.002 AB
PanSTARRS_z 37672.04 19.14 12.460 0.001 AB
PanSTARRS_y 45907.93 48.76 12.245 0.001 AB
2MASS_J 52623.03 874.89 11.202 0.018 Vega
2MASS_H 65478.1 1191.02 10.492 0.020 Vega
2MASS_K 50863.28 1576.48 10.296 0.034 Vega
WISE_W1 29185.5 135.73 10.038 0.005 Vega
WISE_W2 17445.34 142.21 9.957 0.009 Vega
WISE_W3 69197.43 725.54 6.626 0.011 Vega
WISE_W4 110065.85 4454.02 4.676 0.044 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.741 10.797 10.884
{\rm log}_{10}({\rm SFR}) 0.221 0.465 0.839
{\rm log}_{10}({\rm sSFR}) -10.594 -10.335 -9.967
{\rm stellar\ age} 6.639 7.532 8.694

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.647 -0.329 -0.151
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.238 0.161 0.351

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.394 0.581
\delta -0.324 -0.074 0.209
\tau_1/\tau_2 0.580 0.921 1.253
Q_{PAH} 1.233 2.196 3.360
U_{min} 2.599 7.431 14.378
{\rm log}_{10}(\gamma_e)\, -2.175 -1.721 -1.314

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.152 -3.191 -2.257
{\rm log}_{10}(\tau_{AGN})\, 1.173 1.673 1.996

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.060 0.343 0.543
0.03-0.10 Gyr 0.145 0.495 0.968
0.10-0.33 Gyr 0.093 0.477 0.778
0.33-1.10 Gyr 0.067 0.453 0.687
1.10-3.66 Gyr 0.352 0.742 0.976
3.66-12.14 Gyr 0.741 0.920 1.045
12.14-13.49 Gyr 0.447 0.949 1.456