2021acfe results

Information

Transient
Name:2021acfe
Right ascension: 0h49m30.77s
Declination:23d51m42.34s
Discovery Date:None
Classification:SNIc-BL
Redshift:0.045000
MW E(B-V):0.031
Host
Name:
Right ascension: 0h49m30.37s
Declination:23d51m33.09s
Redshift:None
Photometric Redshift:0.054
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
GALEX_NUV
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
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.99
Transient MWEBV processed 0.04
Host match processed 5.74
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 5.95
Validate global photometry processed 14.66
Global host SED inference processed 936.1
Local aperture photometry processed 5.49
Validate local photometry processed 0.02
Local host SED inference processed 410.79
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h49m30.77s, 23d51m42.34s
semi major axis, semi minor axis (arcsec):2.26, 2.26
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 6.41 1.61 21.883 0.272 AB
SDSS_g 13.07 1.23 21.110 0.102 AB
DES_g 14.41 0.22 21.003 0.017 AB
PanSTARRS_g 12.11 0.48 21.192 0.043 AB
SDSS_r 23.77 1.6 20.460 0.073 AB
PanSTARRS_r 22.41 0.52 20.524 0.025 AB
DES_r 25.86 0.45 20.368 0.019 AB
SDSS_i 33.05 2.14 20.102 0.070 AB
PanSTARRS_i 30.84 0.83 20.177 0.029 AB
PanSTARRS_z 36.71 1.54 19.988 0.046 AB
SDSS_z 42.89 6.18 19.819 0.156 AB
DES_z 42.06 1.3 19.840 0.034 AB
PanSTARRS_y 52.58 4.05 19.598 0.084 AB

Aperture details

RA, DEC (J2000):0h49m30.34s, 23d51m34.51s
semi major axis, semi minor axis (arcsec):16.19, 10.45
angle (degrees, anti-clockwise from east):-13.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 45.06 5.81 19.766 0.140 AB
SDSS_u 358.17 9.65 17.515 0.029 AB
SDSS_g 1378.41 10.64 16.052 0.008 AB
DES_g 1491.19 1.97 15.966 0.001 AB
PanSTARRS_g 1453.44 2.8 15.994 0.002 AB
PanSTARRS_r 3040.25 3.07 15.193 0.001 AB
DES_r 3261.99 4.48 15.116 0.001 AB
PanSTARRS_i 4368.56 4.8 14.799 0.001 AB
PanSTARRS_z 5224.19 8.97 14.605 0.002 AB
SDSS_z 5591.23 38.7 14.531 0.008 AB
DES_z 5711.81 14.1 14.508 0.003 AB
PanSTARRS_y 6358.89 23.17 14.392 0.004 AB
2MASS_J 6923.91 301.71 13.404 0.047 Vega
2MASS_K 7488.04 593.19 12.376 0.086 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.237 8.457 8.607
{\rm log}_{10}({\rm SFR}) -1.602 -1.097 -0.648
{\rm log}_{10}({\rm sSFR}) -10.147 -9.578 -8.938
{\rm stellar\ age} 2.908 5.900 7.329

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.302 -0.490 -0.056
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.108 0.122 0.367

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.506 1.039 1.433
\delta -0.361 -0.037 0.213
\tau_1/\tau_2 0.774 1.120 1.468
Q_{PAH} 0.627 1.886 4.132
U_{min} 2.930 7.657 14.777
{\rm log}_{10}(\gamma_e)\, -2.911 -1.859 -0.839

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.614 -1.248 -0.320
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.450 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.549 -1.097 -0.733
0.03-0.10 Gyr -1.772 -1.145 -0.624
0.10-0.33 Gyr -1.877 -1.296 -0.820
0.33-1.09 Gyr -1.938 -1.390 -0.988
1.09-3.59 Gyr -2.022 -1.473 -1.215
3.59-11.84 Gyr -2.313 -1.548 -1.284
11.84-13.15 Gyr -2.518 -1.614 -1.112

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.677 10.790 10.926
{\rm log}_{10}({\rm SFR}) -0.718 -0.026 0.886
{\rm log}_{10}({\rm sSFR}) -11.592 -10.804 -9.853
{\rm stellar\ age} 7.001 8.103 11.929

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.395 -0.758 -0.488
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.790 0.295 0.442

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.370 0.641 1.010
\delta -0.704 -0.324 0.204
\tau_1/\tau_2 0.411 0.800 1.225
Q_{PAH} 0.345 0.962 3.136
U_{min} 3.074 8.420 16.341
{\rm log}_{10}(\gamma_e)\, -3.463 -2.328 -1.099

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.535 -1.607 -1.040
{\rm log}_{10}(\tau_{AGN})\, 0.790 1.042 1.624

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.128 -0.036 0.485
0.03-0.10 Gyr -1.494 -0.090 0.990
0.10-0.33 Gyr -2.613 -0.497 0.358
0.33-1.09 Gyr -3.124 -0.590 0.234
1.09-3.59 Gyr -2.047 0.020 0.780
3.59-11.84 Gyr -0.286 0.849 1.067
11.84-13.15 Gyr -0.008 1.105 1.983