2021aeay

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Information

Transient

Name: SN2021aeay
Right ascension: 4h23m42.47s
Declination: -11d51m35.48s
Discovery Date: Nov. 8, 2021, 10:45 a.m.
Classification: SN Ib
Redshift: 0.030400
MW E(B-V): 0.049

Host

Name: 2021aeay
Right ascension: 4h23m42.29s
Declination: -11d51m37.65s
Redshift: 0.030458
Photometric Redshift: 0.035
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.13
Cutout download processed 10.6
Global aperture construction processed 0.57
Local aperture photometry processed 4.63
Global aperture photometry processed 5.39
Validate local photometry processed 0.03
Validate global photometry processed 3.07
Host information processed 0.1
Global host SED inference processed 383.89
Local host SED inference processed 470.74
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.05
Log transient processing status processed None
 

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) = 4h23m42.47s, -11d51m35.48s
semi major axis, semi minor axis (arcsec) = 3.29, 3.29
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 496.88 0.85 17.159 0.002 AB
PanSTARRS_g 500.13 1.02 17.152 0.002 AB
PanSTARRS_r 1030.08 1.38 16.368 0.001 AB
DES_r 1152.08 2.27 16.246 0.002 AB
PanSTARRS_i 1584.39 1.12 15.900 0.001 AB
PanSTARRS_z 2069.52 2.99 15.610 0.002 AB
DES_z 2353.71 6.19 15.471 0.003 AB
PanSTARRS_y 2683.15 7.16 15.328 0.003 AB
2MASS_J 3826.6 70.94 14.048 0.020 Vega
2MASS_H 4972.65 108.6 13.291 0.024 Vega
2MASS_K 4567.48 142.78 12.913 0.034 Vega

Aperture details

RA, DEC (J2000) = 4h23m42.28s, -11d51m37.43s
semi major axis, semi minor axis (arcsec) = 19.11, 8.24
angle (degrees, anti-clockwise from east) = -174.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 78.79 7.04 19.159 0.097 AB
GALEX_NUV 113.16 5.96 18.766 0.057 AB
DES_g 2197.25 1.88 15.545 0.001 AB
PanSTARRS_g 2284.23 3.48 15.503 0.002 AB
PanSTARRS_r 4391.8 4.79 14.793 0.001 AB
DES_r 4724.91 4.71 14.714 0.001 AB
PanSTARRS_i 6407.79 3.82 14.383 0.001 AB
PanSTARRS_z 8114.14 10.47 14.127 0.001 AB
DES_z 8724.1 12.15 14.048 0.002 AB
PanSTARRS_y 10461.66 26.49 13.851 0.003 AB
2MASS_J 13706.52 296.01 12.663 0.023 Vega
2MASS_H 17663.32 457.96 11.915 0.028 Vega
2MASS_K 15110.7 612.12 11.614 0.044 Vega
WISE_W1 8816.44 58.73 11.338 0.007 Vega
WISE_W2 5636.9 63.37 11.183 0.012 Vega
WISE_W3 23994.14 226.66 7.776 0.010 Vega
WISE_W4 28085.86 1692.09 6.159 0.065 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})\, 9.949 10.081 10.241
{\rm log}_{10}({\rm SFR}) -0.896 -0.125 0.364
{\rm log}_{10}({\rm sSFR}) -11.069 -10.271 -9.646
{\rm stellar\ age} 4.679 7.367 9.702

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.167 -0.502 -0.044
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.715 -0.500 0.252

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.563 1.292 1.632
\delta -0.286 -0.053 0.146
\tau_1/\tau_2 0.589 0.907 1.262
Q_{PAH} 0.400 1.590 4.355
U_{min} 2.908 7.897 15.081
{\rm log}_{10}(\gamma_e)\, -3.288 -2.038 -1.068

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.297 -2.057 -0.344
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.428 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.797 0.023 0.371
0.03-0.10 Gyr -1.481 -0.320 0.379
0.10-0.33 Gyr -1.474 -0.374 0.314
0.33-1.10 Gyr -1.405 -0.230 0.467
1.10-3.63 Gyr -1.091 -0.016 0.350
3.63-12.01 Gyr -0.508 0.082 0.351
12.01-13.35 Gyr -0.577 0.242 0.971

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.615 10.703 10.777
{\rm log}_{10}({\rm SFR}) -0.095 0.145 0.361
{\rm log}_{10}({\rm sSFR}) -10.784 -10.543 -10.330
{\rm stellar\ age} 7.091 7.994 9.614

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.816 -0.531 -0.254
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.284 0.026 0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.617 0.826 1.020
\delta 0.031 0.135 0.229
\tau_1/\tau_2 0.498 0.824 1.180
Q_{PAH} 0.679 1.263 2.465
U_{min} 2.577 6.782 13.588
{\rm log}_{10}(\gamma_e)\, -3.283 -2.285 -1.740

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.089 -2.254 -1.795
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.398 1.809

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.192 0.390 0.581
0.03-0.10 Gyr -0.673 -0.069 0.289
0.10-0.33 Gyr -0.856 -0.202 0.183
0.33-1.10 Gyr -0.689 -0.062 0.319
1.10-3.63 Gyr -0.365 0.363 0.757
3.63-12.01 Gyr 0.582 0.840 0.974
12.01-13.35 Gyr 0.389 0.963 1.514