2021bjz

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Information

Transient

Name: 2021bjz
Right ascension: 5h22m14.61s
Declination: -13d33m45.58s
Discovery Date: None
Classification: Ia
Redshift: 0.055509
MW E(B-V): 0.106

Host

Name: 2021bjz
Right ascension: 5h22m15.48s
Declination: -13d33m42.09s
Redshift: 0.055415
Photometric Redshift: 0.036
 

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 2.59
Cutout download processed 4.42
Global aperture construction processed 0.76
Local aperture photometry processed 3.24
Global aperture photometry processed 4.37
Validate local photometry processed 0.02
Validate global photometry processed 11.23
Host information processed 0.11
Global host SED inference processed 421.76
Local host SED inference processed 444.73
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.07
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) = 5h22m14.61s, -13d33m45.58s
semi major axis, semi minor axis (arcsec) = 1.86, 1.86
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 23.83 0.54 20.457 0.025 AB
PanSTARRS_r 30.26 0.64 20.198 0.023 AB
PanSTARRS_i 38.4 0.63 19.939 0.018 AB
PanSTARRS_z 41.66 1.53 19.851 0.040 AB
PanSTARRS_y 54.41 3.28 19.561 0.065 AB

Aperture details

RA, DEC (J2000) = 5h22m15.48s, -13d33m41.43s
semi major axis, semi minor axis (arcsec) = 16.47, 12.38
angle (degrees, anti-clockwise from east) = -15.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 2058.45 4.17 15.616 0.002 AB
PanSTARRS_r 3815.99 4.96 14.946 0.001 AB
PanSTARRS_i 5695.17 4.9 14.511 0.001 AB
PanSTARRS_z 6833.65 12.04 14.313 0.002 AB
PanSTARRS_y 9181.72 25.28 13.993 0.003 AB
2MASS_J 11142.95 356.5 12.888 0.035 Vega
2MASS_H 14374.96 475.18 12.138 0.036 Vega
2MASS_K 13561.55 686.93 11.731 0.055 Vega
WISE_W1 7363.51 61.3 11.533 0.009 Vega
WISE_W2 4984.69 67.99 11.317 0.015 Vega
WISE_W3 29667.43 227.47 7.545 0.008 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})\, 8.131 8.411 8.581
{\rm log}_{10}({\rm SFR}) -1.708 -1.019 -0.247
{\rm log}_{10}({\rm sSFR}) -10.169 -9.461 -8.467
{\rm stellar\ age} 0.226 2.698 6.129

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.452 -0.682 -0.041
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.290 -0.614 -0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.128 0.437 1.009
\delta -0.605 -0.170 0.195
\tau_1/\tau_2 0.616 1.042 1.455
Q_{PAH} 0.741 2.390 5.270
U_{min} 3.184 9.333 17.155
{\rm log}_{10}(\gamma_e)\, -3.044 -1.834 -0.519

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.573 -0.608 -0.037
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.479 1.979

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.154 -1.430 -1.000
0.03-0.10 Gyr -1.934 -0.955 -0.098
0.10-0.33 Gyr -1.487 -0.734 -0.121
0.33-1.08 Gyr -3.332 -1.307 -0.831
1.08-3.56 Gyr -5.008 -1.896 -1.236
3.56-11.72 Gyr -5.908 -2.245 -1.420
11.72-13.02 Gyr -5.842 -2.257 -1.272

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.821 10.953 11.089
{\rm log}_{10}({\rm SFR}) 0.353 0.985 1.564
{\rm log}_{10}({\rm sSFR}) -10.717 -10.006 -9.334
{\rm stellar\ age} 4.966 6.501 8.078

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.284 -0.075 0.071
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.191 0.014 0.270

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.348 0.514 0.747
\delta -0.822 -0.610 -0.202
\tau_1/\tau_2 0.590 1.003 1.368
Q_{PAH} 0.555 1.584 3.388
U_{min} 2.727 7.827 14.656
{\rm log}_{10}(\gamma_e)\, -2.146 -1.472 -0.514

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.680 -2.326 -1.434
{\rm log}_{10}(\tau_{AGN})\, 1.270 1.788 2.065

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.458 0.888 1.195
0.03-0.10 Gyr -0.101 0.977 1.696
0.10-0.33 Gyr -0.103 0.870 1.331
0.33-1.08 Gyr 0.138 0.827 1.167
1.08-3.56 Gyr 0.514 1.001 1.287
3.56-11.72 Gyr 0.616 0.983 1.210
11.72-13.02 Gyr 0.354 1.022 1.592