2021px

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Information

Transient

Name: SN2021px
Right ascension: 3h46m06.69s
Declination: 11d15m23.36s
Discovery Date: Jan. 5, 2021, 4:29 a.m.
Classification: SN IIP
Redshift: 0.036490
MW E(B-V): 0.266

Host

Name: 2021px
Right ascension: 3h46m07.15s
Declination: 11d15m28.39s
Redshift: 0.024292
Photometric Redshift: 0.031
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.3
Cutout download processed 2.15
Global aperture construction processed 0.68
Local aperture photometry processed 3.86
Global aperture photometry processed 3.48
Validate local photometry processed 0.02
Validate global photometry processed 10.7
Host information processed 0.08
Global host SED inference processed 493.6
Local host SED inference processed 493.84
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.15
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) = 3h46m06.69s, 11d15m23.36s
semi major axis, semi minor axis (arcsec) = 4.09, 4.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 120.81 1.34 18.695 0.012
PanSTARRS_r 222.77 1.0 18.030 0.005
PanSTARRS_i 287.29 1.64 17.754 0.006
PanSTARRS_z 340.97 2.73 17.568 0.009
PanSTARRS_y 449.38 6.36 17.268 0.015
2MASS_J 460.34 91.44 16.347 0.216
2MASS_H 398.54 154.68 16.031 0.421
2MASS_K 544.1 138.32 15.223 0.276

Aperture details

RA, DEC (J2000) = 3h46m07.28s, 11d15m26.92s
semi major axis, semi minor axis (arcsec) = 23.31, 16.26
angle (degrees, anti-clockwise from east) = -10.87

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 2290.6 6.27 15.500 0.003
PanSTARRS_r 4258.94 4.71 14.827 0.001
PanSTARRS_i 5843.56 7.69 14.483 0.001
PanSTARRS_z 7079.72 12.79 14.275 0.002
2MASS_J 11571.48 471.82 12.847 0.044
2MASS_K 12570.65 713.67 11.814 0.062
WISE_W1 8223.95 74.96 11.413 0.010
WISE_W3 37278.62 350.12 7.297 0.010
WISE_W4 53892.56 3276.67 5.451 0.066
 

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})\, 8.655 8.911 9.105
{\rm log}_{10}({\rm SFR}) -1.281 -0.771 -0.328
{\rm log}_{10}({\rm sSFR}) -10.270 -9.714 -9.059
{\rm stellar\ age} 2.698 6.052 7.968

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.734 -1.257 -0.524
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.477 -0.210 0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.256 0.517 0.842
\delta -0.637 -0.228 0.226
\tau_1/\tau_2 0.681 1.050 1.434
Q_{PAH} 0.339 1.591 3.826
U_{min} 2.787 7.842 14.794
{\rm log}_{10}(\gamma_e)\, -3.365 -2.119 -1.070

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.090 -2.365 -0.859
{\rm log}_{10}(\tau_{AGN})\, 0.882 1.313 1.809

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.107 -0.839 -0.571
0.03-0.10 Gyr -1.522 -0.762 -0.237
0.10-0.33 Gyr -1.701 -0.839 -0.313
0.33-1.10 Gyr -1.948 -1.037 -0.641
1.10-3.65 Gyr -1.999 -1.088 -0.749
3.65-12.09 Gyr -2.079 -1.142 -0.781
12.09-13.43 Gyr -2.168 -1.172 -0.547

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.816 10.076 10.319
{\rm log}_{10}({\rm SFR}) 0.052 0.737 1.121
{\rm log}_{10}({\rm sSFR}) -10.156 -9.332 -8.777
{\rm stellar\ age} 2.072 5.137 7.438

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.013 -0.497 -0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.723 -0.264 0.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.345 0.568 0.802
\delta -0.499 -0.137 0.201
\tau_1/\tau_2 0.492 0.923 1.352
Q_{PAH} 0.608 1.376 2.916
U_{min} 2.723 7.181 13.994
{\rm log}_{10}(\gamma_e)\, -3.542 -2.611 -1.864

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.958 -1.934 -1.464
{\rm log}_{10}(\tau_{AGN})\, 0.924 1.227 1.673

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.001 0.426 0.653
0.03-0.10 Gyr -0.185 0.813 1.251
0.10-0.33 Gyr -0.334 0.653 1.093
0.33-1.10 Gyr -0.813 0.193 0.660
1.10-3.65 Gyr -0.807 0.116 0.535
3.65-12.09 Gyr -1.208 -0.090 0.345
12.09-13.43 Gyr -1.730 -0.112 0.609