1972E

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Information

Transient

Name: 1972E
Right ascension: 13h39m53.26s
Declination: -31d40m15.24s
Discovery Date: None
Classification: Ia
Redshift: 0.002270
MW E(B-V): 0.048

Host

Name: 1972E
Right ascension: 13h39m55.90s
Declination: -31d38m24.72s
Redshift: 0.001358
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.3
Cutout download processed 3.17
Global aperture construction processed 0.12
Local aperture photometry processed 0.7
Global aperture photometry processed 0.72
Validate local photometry processed 0.01
Validate global photometry processed 0.98
Host information processed 0.08
Global host SED inference processed 786.11
Local host SED inference processed 477.97
Transient information processed 0.0
Transient MWEBV processed 0.16
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) = 13h39m53.26s, -31d40m15.24s
semi major axis, semi minor axis (arcsec) = 71.05, 71.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 201.6 9.47 18.139 0.051
GALEX_NUV 635.91 7.13 16.892 0.012
2MASS_J 22077.11 1859.04 12.145 0.091
2MASS_H 19010.99 2486.87 11.835 0.142
2MASS_K 22052.93 3217.46 11.204 0.158
WISE_W1 12917.66 597.02 10.923 0.050
WISE_W2 5774.83 469.14 11.157 0.088
WISE_W3 9625.26 1932.06 8.767 0.218
WISE_W4 43577.83 14663.61 5.682 0.365

Aperture details

RA, DEC (J2000) = 13h39m55.80s, -31d38m28.90s
semi major axis, semi minor axis (arcsec) = 33.32, 19.23
angle (degrees, anti-clockwise from east) = -152.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 21225.04 37.46 13.083 0.002
GALEX_NUV 30759.94 15.22 12.680 0.001
2MASS_J 145912.76 677.33 10.095 0.005
2MASS_H 159005.59 896.04 9.529 0.006
2MASS_K 126762.04 1157.37 9.305 0.010
WISE_W1 117581.23 642.04 8.525 0.006
WISE_W2 197219.81 557.44 7.324 0.003
WISE_W3 1717777.48 1966.35 3.139 0.001
WISE_W4 9809942.46 29566.57 -0.199 0.003
 

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})\, 7.659 7.955 8.179
{\rm log}_{10}({\rm SFR}) -2.444 -1.908 -1.495
{\rm log}_{10}({\rm sSFR}) -10.515 -9.893 -9.348
{\rm stellar\ age} 3.263 6.817 8.890

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.610 -0.824 -0.066
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.615 -0.971 -0.182

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.270 0.503 0.787
\delta -0.775 -0.447 -0.123
\tau_1/\tau_2 0.458 0.833 1.234
Q_{PAH} 0.249 0.830 2.381
U_{min} 2.837 8.114 15.277
{\rm log}_{10}(\gamma_e)\, -3.430 -2.748 -1.791

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.422 -3.419 -2.139
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.399 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.304 -1.764 -1.398
0.03-0.10 Gyr -3.393 -2.213 -1.568
0.10-0.33 Gyr -3.720 -2.433 -1.763
0.33-1.10 Gyr -3.464 -2.202 -1.593
1.10-3.67 Gyr -3.502 -2.196 -1.798
3.67-12.19 Gyr -3.134 -2.067 -1.722
12.19-13.54 Gyr -3.186 -2.023 -1.264

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.117 8.613 8.886
{\rm log}_{10}({\rm SFR}) -0.849 -0.459 -0.084
{\rm log}_{10}({\rm sSFR}) -9.558 -9.106 -8.281
{\rm stellar\ age} 0.454 6.034 8.707

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.774 -1.271 -0.348
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.672 -0.650 -0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.222 0.401 0.704
\delta -0.378 -0.012 0.259
\tau_1/\tau_2 0.395 0.879 1.340
Q_{PAH} 0.092 0.352 0.825
U_{min} 4.380 10.024 17.558
{\rm log}_{10}(\gamma_e)\, -1.716 -1.046 -0.274

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.976 -1.514 -1.104
{\rm log}_{10}(\tau_{AGN})\, 0.880 1.157 1.474

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.840 -0.449 -0.100
0.03-0.10 Gyr -1.564 -0.555 -0.015
0.10-0.33 Gyr -3.264 -1.433 -0.560
0.33-1.10 Gyr -4.513 -1.958 -0.974
1.10-3.67 Gyr -5.063 -1.980 -1.257
3.67-12.19 Gyr -4.713 -1.672 -1.065
12.19-13.54 Gyr -4.638 -1.476 -0.591