2021bjz results

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
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.42
Transient MWEBV processed 0.07
Host match processed 2.59
Host information processed 0.11
Host MWEBV processed 0.07
Host spectrum download not processed None
Global aperture construction processed 0.76
Global aperture photometry processed 4.37
Validate global photometry processed 11.23
Global host SED inference processed 421.76
Local aperture photometry processed 3.24
Validate local photometry processed 0.02
Local host SED inference processed 444.73
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

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
 

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