SN2021aapa

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Information

Transient

Name: SN2021aapa
Right ascension: 4h10m51.02s
Declination: -9d37m46.01s
Discovery Date: None
Classification: SN IIn
Redshift: 0.031000
MW E(B-V): 0.056

Host

Name: SN2021aapa
Right ascension: 4h10m49.90s
Declination: -9d37m44.97s
Redshift: 0.031765
Photometric Redshift: 0.034
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.39
Cutout download processed 10.12
Global aperture construction processed 0.6
Local aperture photometry processed 4.96
Global aperture photometry processed 4.68
Validate local photometry processed 0.05
Validate global photometry processed 11.7
Host information processed 0.09
Global host SED inference processed 375.53
Local host SED inference processed 433.24
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 4h10m51.02s, -9d37m46.01s
semi major axis, semi minor axis (arcsec) = 3.15, 3.15
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 64.99 0.35 19.368 0.006 AB
PanSTARRS_g 66.86 0.73 19.337 0.012 AB
PanSTARRS_r 119.28 0.88 18.709 0.008 AB
DES_r 138.8 0.76 18.544 0.006 AB
PanSTARRS_i 170.34 0.91 18.322 0.006 AB
PanSTARRS_z 209.66 2.64 18.096 0.014 AB
DES_z 246.45 1.94 17.921 0.009 AB
PanSTARRS_y 247.0 5.35 17.918 0.024 AB
2MASS_J 309.79 68.33 16.777 0.239 Vega
2MASS_H 346.12 110.71 16.184 0.347 Vega
2MASS_K 261.87 132.01 16.017 0.547 Vega

Aperture details

RA, DEC (J2000) = 4h10m49.88s, -9d37m44.88s
semi major axis, semi minor axis (arcsec) = 42.49, 18.37
angle (degrees, anti-clockwise from east) = -65.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 154.32 11.63 18.429 0.082 AB
GALEX_NUV 233.18 8.3 17.981 0.039 AB
PanSTARRS_g 5295.01 6.36 14.590 0.001 AB
PanSTARRS_r 9902.69 7.71 13.911 0.001 AB
PanSTARRS_i 14542.37 7.99 13.493 0.001 AB
PanSTARRS_z 18002.57 22.71 13.262 0.001 AB
PanSTARRS_y 21551.6 45.27 13.066 0.002 AB
2MASS_J 29778.99 643.14 11.820 0.023 Vega
2MASS_H 34350.25 1038.08 11.193 0.033 Vega
2MASS_K 31899.49 1242.52 10.803 0.042 Vega
WISE_W1 16063.71 87.89 10.686 0.006 Vega
WISE_W2 9414.24 119.18 10.627 0.014 Vega
WISE_W3 15989.28 727.12 8.216 0.049 Vega
WISE_W4 15144.41 2544.02 6.829 0.182 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})\, 8.840 9.022 9.174
{\rm log}_{10}({\rm SFR}) -1.417 -0.980 -0.496
{\rm log}_{10}({\rm sSFR}) -10.529 -9.987 -9.402
{\rm stellar\ age} 4.803 7.296 9.390

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.492 -0.861 -0.428
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.838 -1.485 -0.323

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.497 0.999 1.275
\delta -0.567 -0.217 0.033
\tau_1/\tau_2 0.718 1.063 1.421
Q_{PAH} 0.876 2.541 4.478
U_{min} 2.550 7.703 14.766
{\rm log}_{10}(\gamma_e)\, -3.475 -2.456 -1.236

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.093 -2.413 -0.846
{\rm log}_{10}(\tau_{AGN})\, 0.955 1.388 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.356 -0.941 -0.642
0.03-0.10 Gyr -1.708 -1.005 -0.427
0.10-0.33 Gyr -1.956 -1.177 -0.598
0.33-1.10 Gyr -2.185 -1.290 -0.770
1.10-3.63 Gyr -2.115 -1.149 -0.775
3.63-12.00 Gyr -1.618 -0.937 -0.696
12.00-13.33 Gyr -1.702 -0.833 -0.140

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.952 11.011 11.069
{\rm log}_{10}({\rm SFR}) -0.097 0.161 0.409
{\rm log}_{10}({\rm sSFR}) -11.116 -10.842 -10.587
{\rm stellar\ age} 7.213 7.920 9.268

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.580 -0.390 -0.227
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.627 -0.765 0.132

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.335 0.461 0.590
\delta -0.038 0.151 0.289
\tau_1/\tau_2 0.518 0.904 1.299
Q_{PAH} 0.679 1.339 2.226
U_{min} 2.409 6.816 13.386
{\rm log}_{10}(\gamma_e)\, -3.440 -2.363 -1.698

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.202 -3.203 -2.436
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.514 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.338 0.105 0.400
0.03-0.10 Gyr -0.273 0.143 0.483
0.10-0.33 Gyr -0.179 0.243 0.555
0.33-1.10 Gyr -0.153 0.318 0.602
1.10-3.63 Gyr 0.169 0.735 1.044
3.63-12.00 Gyr 0.975 1.166 1.273
12.00-13.33 Gyr 0.749 1.240 1.759