2021daa

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Information

Transient

Name: SN2021daa
Right ascension: 7h37m45.74s
Declination: 21d38m18.42s
Discovery Date: Feb. 15, 2021, 4:36 a.m.
Classification: SN IIP
Redshift: 0.028400
MW E(B-V): 0.038

Host

Name: 2021daa
Right ascension: 7h37m45.67s
Declination: 21d38m20.25s
Redshift: 0.028400
Photometric Redshift: 0.038
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.53
Cutout download processed 9.4
Global aperture construction processed 0.69
Local aperture photometry processed 4.51
Global aperture photometry processed 4.26
Validate local photometry processed 0.04
Validate global photometry processed 12.95
Host information processed 0.08
Global host SED inference processed 423.21
Local host SED inference processed 510.56
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.07
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) = 7h37m45.74s, 21d38m18.42s
semi major axis, semi minor axis (arcsec) = 3.51, 3.51
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 595.86 2.11 16.962 0.004
PanSTARRS_g 587.23 1.05 16.978 0.002
PanSTARRS_r 1147.07 0.85 16.251 0.001
DES_r 1286.57 3.18 16.126 0.003
PanSTARRS_i 1665.44 1.66 15.846 0.001
PanSTARRS_z 2086.87 3.65 15.601 0.002
DES_z 2426.87 10.82 15.437 0.005
PanSTARRS_y 2682.85 7.5 15.329 0.003
2MASS_J 3256.43 70.24 14.223 0.023
2MASS_H 4311.14 116.27 13.446 0.029
2MASS_K 3727.44 119.8 13.134 0.035

Aperture details

RA, DEC (J2000) = 7h37m45.61s, 21d38m20.88s
semi major axis, semi minor axis (arcsec) = 21.67, 6.45
angle (degrees, anti-clockwise from east) = -40.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 1645.85 3.59 15.859 0.002
PanSTARRS_g 1726.89 3.29 15.807 0.002
PanSTARRS_r 3199.44 2.5 15.137 0.001
DES_r 3400.11 5.35 15.071 0.002
PanSTARRS_i 4495.93 5.03 14.768 0.001
PanSTARRS_z 5692.87 11.81 14.512 0.002
DES_z 6118.02 17.49 14.433 0.003
PanSTARRS_y 7149.11 24.44 14.264 0.004
2MASS_J 10389.95 266.31 12.964 0.028
2MASS_H 12204.05 443.75 12.316 0.039
2MASS_K 10331.47 461.34 12.027 0.048
WISE_W1 6195.6 61.7 11.721 0.011
WISE_W4 15702.46 1857.21 6.790 0.128
 

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})\, 9.640 9.829 9.987
{\rm log}_{10}({\rm SFR}) -0.568 -0.022 0.482
{\rm log}_{10}({\rm sSFR}) -10.527 -9.878 -9.185
{\rm stellar\ age} 3.996 6.672 8.258

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.892 -0.432 -0.180
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 -0.200 0.161

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.736 0.991 1.268
\delta -0.653 -0.435 -0.075
\tau_1/\tau_2 0.577 0.973 1.330
Q_{PAH} 0.431 1.585 3.559
U_{min} 2.555 7.517 14.731
{\rm log}_{10}(\gamma_e)\, -3.595 -2.539 -1.275

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.385 -3.067 -1.312
{\rm log}_{10}(\tau_{AGN})\, 0.847 1.258 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.435 -0.046 0.153
0.03-0.10 Gyr -0.832 -0.022 0.588
0.10-0.33 Gyr -0.952 -0.154 0.281
0.33-1.10 Gyr -0.990 -0.226 0.166
1.10-3.63 Gyr -0.786 -0.150 0.144
3.63-12.04 Gyr -0.750 -0.138 0.114
12.04-13.38 Gyr -0.945 -0.113 0.451

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.295 10.416 10.507
{\rm log}_{10}({\rm SFR}) -0.560 0.012 0.310
{\rm log}_{10}({\rm sSFR}) -10.886 -10.411 -10.091
{\rm stellar\ age} 5.760 7.359 8.697

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.667 -0.400 -0.162
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.805 -1.497 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.623 0.825 1.027
\delta -0.090 0.136 0.292
\tau_1/\tau_2 0.419 0.775 1.116
Q_{PAH} 0.201 0.555 1.376
U_{min} 2.630 6.839 13.360
{\rm log}_{10}(\gamma_e)\, -3.594 -2.929 -2.026

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.823 -2.367 -1.590
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.276 1.748

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.309 0.163 0.395
0.03-0.10 Gyr -1.068 -0.112 0.303
0.10-0.33 Gyr -1.067 -0.068 0.384
0.33-1.10 Gyr -0.703 -0.013 0.328
1.10-3.63 Gyr -0.041 0.411 0.716
3.63-12.04 Gyr 0.109 0.500 0.669
12.04-13.38 Gyr -0.222 0.555 1.102