2022jjf

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Information

Transient

Name: SN2022jjf
Right ascension: 17h17m13.27s
Declination: -71d20m40.81s
Discovery Date: April 29, 2022, 1:40 a.m.
Classification: SN Ia-91T-like
Redshift: 0.056000
MW E(B-V): 0.060

Host

Name: 2022jjf
Right ascension: 17h17m13.54s
Declination: -71d20m37.98s
Redshift: None
Photometric Redshift:
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 1.83
Cutout download processed 3.57
Global aperture construction processed 0.2
Local aperture photometry processed 0.95
Global aperture photometry processed 1.04
Validate local photometry no valid phot 0.01
Validate global photometry processed 1.58
Host information processed 0.09
Global host SED inference processed 495.45
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Processing status blocked 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) = 17h17m13.27s, -71d20m40.81s
semi major axis, semi minor axis (arcsec) = 1.84, 1.84
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) = 17h17m13.59s, -71d20m38.13s
semi major axis, semi minor axis (arcsec) = 6.2, 3.63
angle (degrees, anti-clockwise from east) = -145.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.93 3.5 20.829 0.224 AB
GALEX_NUV 30.18 2.67 20.201 0.096 AB
2MASS_J 788.62 131.6 15.763 0.181 Vega
2MASS_H 658.38 216.13 15.486 0.356 Vega
2MASS_K 572.95 209.15 15.167 0.396 Vega
WISE_W1 383.35 20.49 14.742 0.058 Vega
WISE_W2 247.64 17.56 14.576 0.077 Vega
WISE_W3 603.25 51.16 11.775 0.092 Vega
WISE_W4 920.5 365.39 9.870 0.431 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})\, 9.529 9.762 9.977
{\rm log}_{10}({\rm SFR}) -0.553 -0.240 0.156
{\rm log}_{10}({\rm sSFR}) -10.391 -9.950 -9.511
{\rm stellar\ age} 4.649 7.408 10.201

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.987 -0.512 -0.159
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.583 -0.645 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.137 0.250 0.444
\delta -0.794 -0.455 -0.091
\tau_1/\tau_2 0.342 0.783 1.243
Q_{PAH} 0.268 0.867 2.583
U_{min} 2.448 6.929 13.700
{\rm log}_{10}(\gamma_e)\, -3.680 -3.121 -2.034

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.267 -3.099 -2.021
{\rm log}_{10}(\tau_{AGN})\, 0.971 1.412 1.857

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.684 -0.121 0.187
0.03-0.10 Gyr -1.480 -0.405 0.222
0.10-0.33 Gyr -1.781 -0.610 -0.004
0.33-1.08 Gyr -2.068 -0.606 0.023
1.08-3.56 Gyr -1.771 -0.482 -0.081
3.56-11.71 Gyr -0.970 -0.243 0.071
11.71-13.01 Gyr -0.897 -0.039 0.862