2022itd

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Information

Transient

Name: SN2022itd
Right ascension: 18h15m52.18s
Declination: 12d02m15.84s
Discovery Date: April 28, 2022, 11:04 a.m.
Classification: SN Ia
Redshift: 0.060000
MW E(B-V): 0.149

Host

Name: 2022itd
Right ascension: 18h15m52.02s
Declination: 12d02m16.60s
Redshift: 0.054655
Photometric Redshift: 0.056
 

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 6.62
Cutout download processed 13.9
Global aperture construction processed 0.76
Local aperture photometry processed 5.41
Global aperture photometry processed 5.78
Validate local photometry processed 0.03
Validate global photometry processed 16.68
Host information processed 0.1
Global host SED inference processed 565.46
Local host SED inference processed 464.36
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.1
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) = 18h15m52.18s, 12d02m15.84s
semi major axis, semi minor axis (arcsec) = 1.88, 1.88
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 8.37 2.06 21.594 0.267 AB
SDSS_g 71.57 2.27 19.263 0.034 AB
PanSTARRS_g 69.73 0.58 19.291 0.009 AB
SDSS_r 165.33 3.45 18.354 0.023 AB
PanSTARRS_r 156.14 0.77 18.416 0.005 AB
SDSS_i 257.47 4.41 17.873 0.019 AB
PanSTARRS_i 238.02 0.98 17.958 0.004 AB
PanSTARRS_z 306.82 1.94 17.683 0.007 AB
SDSS_z 376.31 6.95 17.461 0.020 AB
PanSTARRS_y 383.86 4.0 17.440 0.011 AB

Aperture details

RA, DEC (J2000) = 18h15m52.02s, 12d02m16.69s
semi major axis, semi minor axis (arcsec) = 7.9, 5.68
angle (degrees, anti-clockwise from east) = -50.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 34.45 7.17 20.057 0.226 AB
PanSTARRS_g 442.31 2.02 17.286 0.005 AB
SDSS_i 1584.64 11.56 15.900 0.008 AB
PanSTARRS_i 1601.01 3.4 15.889 0.002 AB
PanSTARRS_z 2070.51 6.83 15.610 0.004 AB
PanSTARRS_y 2516.99 14.04 15.398 0.006 AB
2MASS_H 3836.69 367.33 13.573 0.104 Vega
WISE_W1 1306.67 53.55 13.411 0.044 Vega
WISE_W2 703.74 48.24 13.442 0.074 Vega
WISE_W3 105.95 81.4 13.663 0.834 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})\, 9.652 9.777 9.899
{\rm log}_{10}({\rm SFR}) -1.915 -1.067 -0.402
{\rm log}_{10}({\rm sSFR}) -11.675 -10.830 -10.157
{\rm stellar\ age} 6.060 7.643 10.650

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.354 -0.776 -0.392
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.580 -0.166 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.285 0.724 1.099
\delta -0.597 -0.208 0.126
\tau_1/\tau_2 0.642 0.992 1.342
Q_{PAH} 0.760 2.566 5.188
U_{min} 2.627 7.794 14.377
{\rm log}_{10}(\gamma_e)\, -3.278 -2.065 -0.743

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.017 -1.215 -0.219
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.356 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.209 -1.216 -0.562
0.03-0.10 Gyr -2.117 -1.078 -0.343
0.10-0.33 Gyr -2.126 -1.001 -0.247
0.33-1.08 Gyr -2.110 -0.804 -0.198
1.08-3.56 Gyr -1.780 -0.437 -0.036
3.56-11.72 Gyr -0.691 -0.165 0.051
11.72-13.03 Gyr -0.616 0.023 0.846

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.332 10.536 10.621
{\rm log}_{10}({\rm SFR}) -2.385 -0.778 -0.191
{\rm log}_{10}({\rm sSFR}) -12.760 -11.292 -10.698
{\rm stellar\ age} 3.070 7.422 10.482

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.834 -1.597 -1.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.261 -0.595 -0.009

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.569 0.725 0.876
\delta -0.962 -0.885 -0.754
\tau_1/\tau_2 0.429 0.884 1.336
Q_{PAH} 0.295 1.027 2.490
U_{min} 2.605 8.290 16.261
{\rm log}_{10}(\gamma_e)\, -3.213 -1.953 -1.248

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.700 -4.066 -3.179
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.604 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.310 -0.840 -0.189
0.03-0.10 Gyr -3.494 -1.006 -0.180
0.10-0.33 Gyr -3.078 -0.847 -0.012
0.33-1.08 Gyr -2.160 -0.224 0.623
1.08-3.56 Gyr -1.404 0.381 1.018
3.56-11.72 Gyr -1.377 0.517 0.819
11.72-13.03 Gyr -1.696 0.568 1.582