2021jth

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Information

Transient

Name: SN2021jth
Right ascension: 4h52m18.93s
Declination: -3d06m25.98s
Discovery Date: April 8, 2021, 11:39 p.m.
Classification: SN Ia
Redshift: 0.014600
MW E(B-V): 0.051

Host

Name: 2021jth
Right ascension: 4h52m19.80s
Declination: -3d06m20.88s
Redshift: 0.014657
Photometric Redshift: 0.018
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.88
Cutout download processed 2.86
Global aperture construction processed 0.62
Local aperture photometry processed 6.98
Global aperture photometry processed 6.28
Validate local photometry processed 0.02
Validate global photometry processed 2.79
Host information processed 0.08
Global host SED inference processed 851.36
Local host SED inference processed 398.68
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Transient MWEBV not processed None
Host MWEBV processed 0.05
Log transient processing status not processed None
Log transient processing status not 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) = 4h52m18.93s, -3d06m25.98s
semi major axis, semi minor axis (arcsec) = 6.69, 6.69
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.1 3.49 22.130 0.742 AB
GALEX_NUV 0.24 2.31 25.446 10.417 AB
PanSTARRS_g 398.65 1.72 17.399 0.005 AB
PanSTARRS_r 893.72 2.65 16.522 0.003 AB
PanSTARRS_i 1222.68 2.88 16.182 0.003 AB
PanSTARRS_z 1595.3 5.38 15.893 0.004 AB
DES_z 1725.63 6.58 15.808 0.004 AB
PanSTARRS_y 2048.88 12.63 15.621 0.007 AB
2MASS_J 2717.73 149.12 14.420 0.060 Vega
2MASS_H 3147.2 211.2 13.788 0.073 Vega
2MASS_K 2508.25 297.02 13.564 0.129 Vega
WISE_W1 1387.1 26.18 13.346 0.020 Vega
WISE_W2 753.72 22.55 13.368 0.032 Vega

Aperture details

RA, DEC (J2000) = 4h52m19.79s, -3d06m20.68s
semi major axis, semi minor axis (arcsec) = 17.54, 16.7
angle (degrees, anti-clockwise from east) = -53.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 32.8 10.28 20.110 0.340 AB
GALEX_NUV 38.1 7.69 19.948 0.219 AB
PanSTARRS_g 9966.34 4.67 13.904 0.001 AB
PanSTARRS_r 20830.91 7.28 13.103 0.000 AB
PanSTARRS_i 29855.81 7.92 12.712 0.000 AB
PanSTARRS_z 38120.91 14.0 12.447 0.000 AB
DES_z 41069.06 30.55 12.366 0.001 AB
PanSTARRS_y 47666.41 31.22 12.204 0.001 AB
2MASS_J 62627.28 422.81 11.013 0.007 Vega
2MASS_H 79912.37 592.81 10.276 0.008 Vega
2MASS_K 64789.98 833.7 10.033 0.014 Vega
WISE_W3 5818.82 227.01 9.314 0.042 Vega
WISE_W4 1792.0 1123.47 9.147 0.681 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})\, 9.098 9.208 9.325
{\rm log}_{10}({\rm SFR}) -1.511 -1.141 -0.838
{\rm log}_{10}({\rm sSFR}) -10.751 -10.354 -9.990
{\rm stellar\ age} 6.378 7.632 9.326

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.016 -0.600 -0.354
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.492 -0.061 0.304

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.556 0.760 0.969
\delta -0.868 -0.667 -0.429
\tau_1/\tau_2 0.592 0.879 1.192
Q_{PAH} 0.277 0.901 2.653
U_{min} 2.551 7.399 13.676
{\rm log}_{10}(\gamma_e)\, -3.477 -2.822 -1.726

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.389 -3.524 -2.539
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.414 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.306 -0.991 -0.769
0.03-0.10 Gyr -1.935 -1.260 -0.839
0.10-0.33 Gyr -2.035 -1.366 -0.883
0.33-1.10 Gyr -1.923 -1.197 -0.799
1.10-3.63 Gyr -1.611 -0.897 -0.639
3.63-12.02 Gyr -0.982 -0.702 -0.520
12.02-13.36 Gyr -1.090 -0.568 0.027

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.706 10.784 10.817
{\rm log}_{10}({\rm SFR}) -3.157 -2.477 -2.063
{\rm log}_{10}({\rm sSFR}) -13.923 -13.273 -12.854
{\rm stellar\ age} 8.598 12.300 12.685

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.218 -0.086 0.061
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -0.756 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.028 0.075 0.151
\delta -0.594 -0.075 0.259
\tau_1/\tau_2 0.429 0.859 1.285
Q_{PAH} 0.488 1.486 3.427
U_{min} 2.831 8.263 16.044
{\rm log}_{10}(\gamma_e)\, -3.435 -2.487 -1.434

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.399 -3.412 -2.102
{\rm log}_{10}(\tau_{AGN})\, 0.904 1.246 1.770

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.072 -2.293 -1.875
0.03-0.10 Gyr -5.056 -2.872 -2.142
0.10-0.33 Gyr -5.144 -2.822 -1.933
0.33-1.10 Gyr -4.786 -2.660 -1.523
1.10-3.63 Gyr -3.744 -1.968 -0.569
3.63-12.02 Gyr -2.089 -0.101 0.927
12.02-13.36 Gyr 1.038 1.880 1.935