2021poa

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Information

Transient

Name: 2021poa
Right ascension: 23h09m44.60s
Declination: -7d34m35.20s
Discovery Date: None
Classification: SNIa
Redshift: 0.080000
MW E(B-V): 0.038

Host

Name:
Right ascension: 23h09m45.03s
Declination: -7d34m32.99s
Redshift: None
Photometric Redshift: 0.082
 

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
Transient information processed 0.0
Transient MWEBV processed 0.04
Host information processed 0.16
Host MWEBV processed 0.04
Local aperture photometry processed 5.16
Global aperture photometry processed 5.54
Local host SED inference processed 426.43
Validate global photometry processed 12.12
Global host SED inference processed 885.68
Cutout download processed 16.31
Host match processed 6.18
Global aperture construction processed 0.6
Validate local photometry processed 0.02
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) = 23h09m44.60s, -7d34m35.20s
semi major axis, semi minor axis (arcsec) = 1.33, 1.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 5.2 0.16 22.110 0.034 AB
PanSTARRS_g 5.25 0.32 22.100 0.066 AB
SDSS_r 8.44 1.02 21.584 0.131 AB
PanSTARRS_r 9.54 0.29 21.451 0.033 AB
DES_r 9.72 0.3 21.431 0.033 AB
SDSS_i 11.46 1.37 21.253 0.130 AB
PanSTARRS_i 12.29 0.4 21.176 0.035 AB
PanSTARRS_z 14.96 1.21 20.963 0.088 AB
SDSS_z 17.43 4.28 20.796 0.266 AB
DES_z 13.99 0.76 21.036 0.059 AB
PanSTARRS_y 16.85 2.0 20.833 0.129 AB

Aperture details

RA, DEC (J2000) = 23h09m45.02s, -7d34m32.78s
semi major axis, semi minor axis (arcsec) = 11.19, 3.99
angle (degrees, anti-clockwise from east) = -110.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 23.58 2.67 20.469 0.123 AB
SDSS_u 34.61 6.37 20.052 0.200 AB
SDSS_g 154.65 3.85 18.427 0.027 AB
DES_g 148.65 0.85 18.470 0.006 AB
PanSTARRS_g 167.61 1.63 18.339 0.011 AB
SDSS_r 287.84 5.69 17.752 0.021 AB
PanSTARRS_r 290.51 1.47 17.742 0.006 AB
DES_r 296.44 1.61 17.720 0.006 AB
SDSS_i 445.46 7.65 17.278 0.019 AB
PanSTARRS_z 535.17 6.14 17.079 0.012 AB
SDSS_z 605.62 21.94 16.945 0.039 AB
DES_z 497.7 4.48 17.158 0.010 AB
PanSTARRS_y 627.01 10.02 16.907 0.017 AB
 

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})\, 8.483 8.632 8.748
{\rm log}_{10}({\rm SFR}) -2.287 -1.522 -0.883
{\rm log}_{10}({\rm sSFR}) -10.884 -10.180 -9.540
{\rm stellar\ age} 3.651 6.445 7.803

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.639 -1.152 -0.508
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.571 -0.686 0.150

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.383 0.776 1.362
\delta -0.228 0.083 0.289
\tau_1/\tau_2 0.691 1.065 1.436
Q_{PAH} 1.198 2.947 5.168
U_{min} 3.067 8.192 15.182
{\rm log}_{10}(\gamma_e)\, -2.731 -1.603 -0.573

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.406 -0.113 0.242
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.515 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.837 -1.860 -1.267
0.03-0.10 Gyr -2.344 -1.494 -0.788
0.10-0.33 Gyr -2.145 -1.429 -0.836
0.33-1.07 Gyr -2.347 -1.483 -1.019
1.07-3.50 Gyr -2.129 -1.343 -1.057
3.50-11.43 Gyr -2.239 -1.306 -1.106
11.43-12.70 Gyr -2.318 -1.314 -0.764

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.302 10.384 10.482
{\rm log}_{10}({\rm SFR}) -0.089 0.394 0.787
{\rm log}_{10}({\rm sSFR}) -10.514 -10.021 -9.624
{\rm stellar\ age} 6.832 8.110 11.561

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.601 -0.923 -0.394
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.771 -0.345 0.297

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.394 0.942 1.311
\delta -0.040 0.224 0.362
\tau_1/\tau_2 0.659 1.150 1.615
Q_{PAH} 0.636 2.435 4.890
U_{min} 2.520 7.530 15.701
{\rm log}_{10}(\gamma_e)\, -3.316 -1.987 -0.806

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.085 -1.767 -0.581
{\rm log}_{10}(\tau_{AGN})\, 1.051 1.472 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.485 0.084 0.427
0.03-0.10 Gyr -0.166 0.443 0.914
0.10-0.33 Gyr -1.532 -0.118 0.489
0.33-1.07 Gyr -2.416 -0.476 0.168
1.07-3.50 Gyr -2.310 -0.340 0.367
3.50-11.43 Gyr -0.883 0.432 0.625
11.43-12.70 Gyr 0.130 0.887 1.541