2020acty

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Information

Transient

Name: 2020acty
Right ascension: 9h22m35.99s
Declination: 30d59m40.78s
Discovery Date: None
Classification: SNIb
Redshift: 0.071000
MW E(B-V): 0.018

Host

Name: 2020acty
Right ascension: 9h22m35.65s
Declination: 30d59m37.56s
Redshift: 0.046949
Photometric Redshift: 0.071
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.8
Cutout download processed 19.0
Global aperture construction processed 0.64
Local aperture photometry processed 6.33
Global aperture photometry processed 6.58
Validate local photometry processed 0.04
Validate global photometry processed 25.67
Host information processed 0.1
Global host SED inference processed 446.17
Local host SED inference processed 502.96
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
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) = 9h22m35.99s, 30d59m40.78s
semi major axis, semi minor axis (arcsec) = 1.48, 1.48
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_g 22.77 1.3 20.507 0.062
DES_g 23.39 0.47 20.477 0.022
PanSTARRS_g 23.1 0.39 20.491 0.018
SDSS_r 31.6 1.57 20.151 0.054
PanSTARRS_r 32.11 0.49 20.133 0.017
DES_r 33.09 0.94 20.101 0.031
SDSS_i 37.25 1.87 19.972 0.054
PanSTARRS_i 36.39 0.44 19.997 0.013
PanSTARRS_z 39.41 1.16 19.911 0.032
SDSS_z 44.25 4.86 19.785 0.119
DES_z 41.77 1.2 19.848 0.031
PanSTARRS_y 44.98 2.48 19.767 0.060

Aperture details

RA, DEC (J2000) = 9h22m35.65s, 30d59m37.73s
semi major axis, semi minor axis (arcsec) = 12.21, 6.79
angle (degrees, anti-clockwise from east) = -141.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 100.18 9.99 18.898 0.108
GALEX_NUV 122.58 1.77 18.679 0.016
SDSS_u 213.12 8.03 18.078 0.041
SDSS_g 678.5 7.2 16.821 0.012
DES_g 707.21 2.59 16.776 0.004
PanSTARRS_g 707.47 2.36 16.776 0.004
SDSS_r 1002.36 9.01 16.397 0.010
PanSTARRS_r 1018.11 2.93 16.381 0.003
DES_r 1093.18 5.41 16.303 0.005
SDSS_i 1256.78 11.05 16.152 0.010
PanSTARRS_i 1265.13 2.63 16.145 0.002
PanSTARRS_z 1351.42 6.96 16.073 0.006
SDSS_z 1485.88 29.79 15.970 0.022
DES_z 1469.18 7.11 15.982 0.005
PanSTARRS_y 1504.85 14.72 15.956 0.011
WISE_W1 1020.48 24.32 13.679 0.026
WISE_W2 645.43 32.11 13.536 0.054
WISE_W3 2459.58 158.18 10.249 0.070
WISE_W4 4655.99 1031.43 8.110 0.241
 

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})\, 8.347 8.613 8.771
{\rm log}_{10}({\rm SFR}) -3.140 -1.587 -0.365
{\rm log}_{10}({\rm sSFR}) -11.674 -10.209 -8.825
{\rm stellar\ age} 0.359 3.394 6.317

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.677 -1.177 -0.514
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.547 -0.725 0.101

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.423 0.886
\delta -0.645 -0.169 0.194
\tau_1/\tau_2 0.571 1.017 1.476
Q_{PAH} 1.345 3.573 5.881
U_{min} 3.496 9.669 17.863
{\rm log}_{10}(\gamma_e)\, -2.572 -1.442 -0.538

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.937 -0.465 0.042
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.523 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.302 -2.267 -1.551
0.03-0.10 Gyr -3.520 -1.543 -0.214
0.10-0.33 Gyr -2.047 -0.760 0.016
0.33-1.07 Gyr -3.222 -1.034 -0.509
1.07-3.52 Gyr -4.317 -1.498 -0.944
3.52-11.53 Gyr -5.361 -1.946 -1.195
11.53-12.82 Gyr -5.674 -1.902 -1.035

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.187 10.250 10.316
{\rm log}_{10}({\rm SFR}) -0.009 0.190 0.377
{\rm log}_{10}({\rm sSFR}) -10.265 -10.062 -9.862
{\rm stellar\ age} 4.041 5.436 6.444

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.831 -0.536 -0.317
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.815 -0.548 0.275

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.204 0.330
\delta 0.076 0.275 0.365
\tau_1/\tau_2 0.751 1.070 1.382
Q_{PAH} 2.082 3.870 5.570
U_{min} 2.140 6.703 13.973
{\rm log}_{10}(\gamma_e)\, -3.073 -1.894 -1.006

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.553 -2.278 -1.680
{\rm log}_{10}(\tau_{AGN})\, 0.918 1.294 1.812

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.133 0.044 0.172
0.03-0.10 Gyr -0.025 0.240 0.481
0.10-0.33 Gyr 0.295 0.515 0.710
0.33-1.07 Gyr 0.500 0.665 0.798
1.07-3.52 Gyr 0.313 0.509 0.684
3.52-11.53 Gyr -0.058 0.241 0.402
11.53-12.82 Gyr -0.344 0.218 0.604