2021xzl results

Information

Transient
Name:2021xzl
Right ascension: 23h04m09.29s
Declination:-6d25m13.95s
Discovery Date:None
Classification:Ia
Redshift:0.043425
MW E(B-V):0.037
Host
Name:2021xzl
Right ascension: 23h04m09.60s
Declination:-6d25m18.54s
Redshift:0.044678
Photometric Redshift:0.038
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.21
Transient MWEBV processed 0.04
Host match processed 1.95
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.62
Global aperture photometry processed 6.7
Validate global photometry processed 17.44
Global host SED inference processed 364.6
Local aperture photometry processed 6.28
Validate local photometry processed 0.03
Local host SED inference processed 428.54
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h04m09.29s, -6d25m13.95s
semi major axis, semi minor axis (arcsec):2.28, 2.28
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 26.27 2.4 20.351 0.099 AB
SDSS_g 80.0 2.41 19.142 0.033 AB
DES_g 83.17 0.61 19.100 0.008 AB
PanSTARRS_g 96.0 0.6 18.944 0.007 AB
SDSS_r 130.15 3.16 18.614 0.026 AB
PanSTARRS_r 151.14 0.55 18.452 0.004 AB
DES_r 145.39 1.18 18.494 0.009 AB
SDSS_i 173.67 3.93 18.301 0.025 AB
PanSTARRS_i 194.2 0.8 18.179 0.004 AB
PanSTARRS_z 228.29 1.51 18.004 0.007 AB
SDSS_z 215.17 7.46 18.068 0.038 AB
DES_z 207.41 2.9 18.108 0.015 AB
PanSTARRS_y 291.19 4.0 17.740 0.015 AB

Aperture details

RA, DEC (J2000):23h04m09.59s, -6d25m18.27s
semi major axis, semi minor axis (arcsec):18.79, 11.41
angle (degrees, anti-clockwise from east):-62.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 132.31 6.14 18.596 0.050 AB
GALEX_NUV 186.73 4.59 18.222 0.027 AB
SDSS_u 562.31 14.83 17.025 0.029 AB
SDSS_g 1798.45 11.86 15.763 0.007 AB
DES_g 1786.92 2.94 15.770 0.002 AB
PanSTARRS_g 1920.95 3.77 15.691 0.002 AB
SDSS_r 3047.3 16.06 15.190 0.006 AB
PanSTARRS_r 3099.72 3.41 15.172 0.001 AB
DES_r 3267.1 5.69 15.115 0.002 AB
SDSS_i 4207.45 21.04 14.840 0.005 AB
PanSTARRS_i 4093.84 4.97 14.870 0.001 AB
PanSTARRS_z 4845.51 9.46 14.687 0.002 AB
SDSS_z 5435.67 45.7 14.562 0.009 AB
DES_z 5104.81 14.66 14.630 0.003 AB
PanSTARRS_y 6133.81 25.2 14.431 0.004 AB
2MASS_J 7038.31 414.18 13.386 0.064 Vega
2MASS_H 10080.4 672.23 12.524 0.072 Vega
2MASS_K 7838.89 729.82 12.327 0.101 Vega
WISE_W1 4046.46 54.0 12.183 0.014 Vega
WISE_W2 2578.04 76.51 12.033 0.032 Vega
WISE_W3 12601.57 252.29 8.475 0.022 Vega
WISE_W4 21192.68 2043.21 6.465 0.105 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.071 9.245 9.397
{\rm log}_{10}({\rm SFR}) -1.320 -0.812 -0.297
{\rm log}_{10}({\rm sSFR}) -10.622 -10.105 -9.460
{\rm stellar\ age} 4.217 6.632 8.284

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.607 -1.108 -0.606
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.474 -0.283 0.234

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.338 0.744 1.048
\delta -0.489 -0.076 0.282
\tau_1/\tau_2 0.690 1.026 1.360
Q_{PAH} 0.964 2.509 4.648
U_{min} 2.693 7.642 14.485
{\rm log}_{10}(\gamma_e)\, -3.269 -2.142 -0.864

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.022 -2.193 -0.591
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.515 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.549 -1.010 -0.669
0.03-0.10 Gyr -1.433 -0.769 -0.194
0.10-0.33 Gyr -1.300 -0.710 -0.218
0.33-1.09 Gyr -1.466 -0.794 -0.370
1.09-3.59 Gyr -1.400 -0.763 -0.459
3.59-11.84 Gyr -1.282 -0.720 -0.483
11.84-13.16 Gyr -1.395 -0.686 -0.089

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.504 10.554 10.598
{\rm log}_{10}({\rm SFR}) 0.411 0.615 0.813
{\rm log}_{10}({\rm sSFR}) -10.150 -9.937 -9.718
{\rm stellar\ age} 6.152 6.986 7.847

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.543 -0.376 -0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.113 0.245 0.377

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.307 0.437 0.592
\delta -0.299 -0.139 -0.026
\tau_1/\tau_2 0.668 0.980 1.297
Q_{PAH} 0.639 1.519 2.776
U_{min} 2.483 6.922 13.551
{\rm log}_{10}(\gamma_e)\, -2.325 -1.699 -1.185

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.819 -2.755 -1.874
{\rm log}_{10}(\tau_{AGN})\, 1.141 1.652 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.135 0.328 0.492
0.03-0.10 Gyr 0.452 0.701 0.935
0.10-0.33 Gyr 0.464 0.690 0.917
0.33-1.09 Gyr 0.268 0.505 0.680
1.09-3.59 Gyr 0.303 0.560 0.749
3.59-11.84 Gyr 0.511 0.664 0.761
11.84-13.16 Gyr 0.316 0.708 1.068