PSNJ0309425

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Information

Transient

Name: PSNJ0309425
Right ascension: 3h09m42.54s
Declination: 40d58m29.55s
Discovery Date: None
Classification: SNIa
Redshift: 0.021439
MW E(B-V): 0.144

Host

Name: PSNJ0309425
Right ascension: 3h09m42.72s
Declination: 40d58m26.76s
Redshift: 0.020117
Photometric Redshift: 0.029
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.02
Cutout download processed 12.97
Global aperture construction processed 0.64
Local aperture photometry processed 5.06
Global aperture photometry processed 5.11
Validate local photometry processed 0.02
Validate global photometry processed 13.99
Host information processed 0.09
Global host SED inference processed 520.67
Local host SED inference processed 463.72
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 3h09m42.54s, 40d58m29.55s
semi major axis, semi minor axis (arcsec) = 4.91, 4.91
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 247.23 5.05 17.917 0.022
SDSS_g 1412.15 9.85 16.025 0.008
PanSTARRS_g 1593.0 1.53 15.894 0.001
SDSS_r 3059.76 14.51 15.186 0.005
PanSTARRS_r 3246.06 2.28 15.122 0.001
SDSS_i 4578.45 17.87 14.748 0.004
PanSTARRS_i 4741.29 2.1 14.710 0.000
PanSTARRS_z 6043.85 4.25 14.447 0.001
SDSS_z 6121.05 23.87 14.433 0.004
PanSTARRS_y 7147.47 11.71 14.265 0.002
2MASS_J 8383.59 113.89 13.197 0.015
2MASS_H 10416.64 149.1 12.488 0.016
2MASS_K 8469.67 180.29 12.243 0.023

Aperture details

RA, DEC (J2000) = 3h09m42.74s, 40d58m27.40s
semi major axis, semi minor axis (arcsec) = 41.53, 7.27
angle (degrees, anti-clockwise from east) = -49.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 772.11 13.29 16.681 0.019
SDSS_g 4292.04 17.68 14.818 0.004
PanSTARRS_g 4715.05 4.8 14.716 0.001
SDSS_r 9187.96 26.01 13.992 0.003
PanSTARRS_r 9386.68 7.11 13.969 0.001
SDSS_i 13550.01 32.38 13.570 0.003
PanSTARRS_i 13618.08 6.48 13.565 0.001
PanSTARRS_z 17226.4 13.59 13.310 0.001
SDSS_z 17665.75 56.19 13.282 0.003
PanSTARRS_y 20446.18 39.89 13.123 0.002
2MASS_J 25175.98 440.37 12.003 0.019
2MASS_H 30688.1 579.66 11.315 0.021
2MASS_K 24359.5 710.03 11.096 0.032
WISE_W2 7456.59 91.85 10.880 0.013
WISE_W3 2502.15 274.93 10.230 0.119
 

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})\, 9.854 9.992 10.097
{\rm log}_{10}({\rm SFR}) -2.122 -0.639 -0.020
{\rm log}_{10}({\rm sSFR}) -12.203 -10.651 -9.972
{\rm stellar\ age} 3.764 6.731 8.442

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.017 -0.647 -0.402
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.655 -1.031 -0.199

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.301 0.539 0.815
\delta -0.895 -0.732 -0.488
\tau_1/\tau_2 0.638 0.997 1.365
Q_{PAH} 0.423 1.587 3.586
U_{min} 2.572 7.782 15.107
{\rm log}_{10}(\gamma_e)\, -3.454 -2.367 -1.457

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.248 -2.204 -0.995
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.466 1.824

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.261 -0.810 -0.274
0.03-0.10 Gyr -2.467 -0.674 0.057
0.10-0.33 Gyr -1.979 -0.264 0.327
0.33-1.10 Gyr -1.089 -0.050 0.334
1.10-3.66 Gyr -0.423 0.097 0.412
3.66-12.14 Gyr -0.973 -0.025 0.203
12.14-13.49 Gyr -0.985 0.061 0.645

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.433 10.556 10.630
{\rm log}_{10}({\rm SFR}) -2.525 -1.449 -0.486
{\rm log}_{10}({\rm sSFR}) -13.057 -12.036 -11.026
{\rm stellar\ age} 5.823 7.871 9.568

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.671 -0.424 -0.245
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.709 -1.025 -0.064

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.027 0.187 0.402
\delta -0.832 -0.460 -0.003
\tau_1/\tau_2 0.394 0.807 1.243
Q_{PAH} 0.139 0.597 3.398
U_{min} 2.668 7.477 14.940
{\rm log}_{10}(\gamma_e)\, -3.575 -2.934 -1.834

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.498 -3.761 -2.846
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.442 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.700 -1.371 -0.503
0.03-0.10 Gyr -3.333 -1.681 -0.499
0.10-0.33 Gyr -3.144 -1.489 -0.167
0.33-1.10 Gyr -2.115 -0.678 0.181
1.10-3.66 Gyr -0.896 0.410 0.890
3.66-12.14 Gyr -0.158 0.649 0.831
12.14-13.49 Gyr -0.174 0.694 1.357