2022tiv

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Information

Transient

Name: SN2022tiv
Right ascension: 21h23m57.45s
Declination: -22d44m07.39s
Discovery Date: Sept. 1, 2022, 10:21 p.m.
Classification: SN Ia
Redshift: 0.030000
MW E(B-V): 0.040

Host

Name: 2022tiv
Right ascension: 21h23m58.31s
Declination: -22d44m03.65s
Redshift: None
Photometric Redshift: 0.117
 

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
failed
 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 3.5
Cutout download processed 4.44
Global aperture construction processed 0.65
Local aperture photometry processed 4.0
Global aperture photometry processed 4.25
Validate local photometry processed 0.02
Validate global photometry processed 11.6
Host information processed 0.1
Global host SED inference processed 604.01
Local host SED inference failed 0.01
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.04
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) = 21h23m57.45s, -22d44m07.39s
semi major axis, semi minor axis (arcsec) = 3.33, 3.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 0.34 0.78 25.061 2.476 AB
PanSTARRS_r 3.04 1.12 22.692 0.400 AB
PanSTARRS_i 0.98 0.88 23.919 0.975 AB
PanSTARRS_z 6.37 2.75 21.889 0.469 AB
PanSTARRS_y 11.13 6.45 21.283 0.629 AB
2MASS_J 123.95 73.57 17.772 0.644 Vega
2MASS_H 158.42 122.19 17.033 0.837 Vega
2MASS_K -60.46 133.89 Vega

Aperture details

RA, DEC (J2000) = 21h23m58.31s, -22d44m03.37s
semi major axis, semi minor axis (arcsec) = 11.08, 5.15
angle (degrees, anti-clockwise from east) = -99.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.78 4.7 19.986 0.139 AB
GALEX_NUV 34.11 2.95 20.068 0.094 AB
PanSTARRS_g 161.65 1.76 18.379 0.012 AB
PanSTARRS_r 198.49 2.52 18.156 0.014 AB
PanSTARRS_i 219.24 1.99 18.048 0.010 AB
PanSTARRS_z 239.73 6.14 17.951 0.028 AB
PanSTARRS_y 223.07 14.51 18.029 0.071 AB
2MASS_J 267.73 178.77 16.936 0.725 Vega
2MASS_H -104.62 295.35 Vega
2MASS_K 459.4 325.76 15.407 0.770 Vega
WISE_W1 119.91 43.59 16.004 0.395 Vega
WISE_W2 43.14 41.68 16.474 1.049 Vega
WISE_W3 71.16 115.05 14.095 1.755 Vega
WISE_W4 -358.75 542.86 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.358 8.629 8.818
{\rm log}_{10}({\rm SFR}) -2.180 -0.929 -0.446
{\rm log}_{10}({\rm sSFR}) -10.764 -9.625 -9.016
{\rm stellar\ age} 0.551 4.368 6.960

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.696 -1.297 -0.731
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.772 -1.390 -0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.132 0.391 0.726
\delta -0.185 0.209 0.343
\tau_1/\tau_2 0.547 0.993 1.445
Q_{PAH} 1.477 3.738 5.502
U_{min} 2.906 8.356 16.307
{\rm log}_{10}(\gamma_e)\, -2.890 -1.588 -0.556

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.011 -2.356 -0.874
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.519 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.599 -1.677 -1.098
0.03-0.10 Gyr -2.383 -0.823 -0.295
0.10-0.33 Gyr -1.069 -0.501 -0.002
0.33-1.10 Gyr -2.279 -1.090 -0.650
1.10-3.63 Gyr -4.037 -1.450 -1.044
3.63-12.02 Gyr -4.491 -1.663 -1.157
12.02-13.35 Gyr -4.520 -1.663 -0.906