2014ba

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Information

Transient

Name: 2014ba
Right ascension: 22h55m02.00s
Declination: -39d39m35.00s
Discovery Date: None
Classification: Ia-91bg
Redshift: 0.004950
MW E(B-V): 0.010

Host

Name: 2014ba
Right ascension: 22h55m00.86s
Declination: -39d39m40.68s
Redshift: 0.005970
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.7
Cutout download processed 2.57
Global aperture construction processed 0.12
Local aperture photometry processed 1.57
Global aperture photometry processed 1.7
Validate local photometry processed 0.01
Validate global photometry processed 0.97
Host information processed 0.12
Global host SED inference processed 1497.7
Local host SED inference processed 1713.49
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 22h55m02.00s, -39d39m35.00s
semi major axis, semi minor axis (arcsec) = 16.25, 16.25
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 88.78 9.24 19.029 0.113 AB
GALEX_NUV 205.7 7.26 18.117 0.038 AB
2MASS_J 166634.67 435.18 9.951 0.003 Vega
2MASS_H 204930.29 663.27 9.253 0.004 Vega
2MASS_K 166658.17 682.93 9.008 0.004 Vega
WISE_W1 53138.58 1767.03 9.387 0.036 Vega
WISE_W2 27869.82 1091.46 9.448 0.043 Vega
WISE_W3 10391.17 736.7 8.684 0.077 Vega
WISE_W4 17724.08 1783.49 6.659 0.109 Vega

Aperture details

RA, DEC (J2000) = 22h55m00.91s, -39d39m40.41s
semi major axis, semi minor axis (arcsec) = 115.61, 32.97
angle (degrees, anti-clockwise from east) = -131.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 866.41 28.86 16.556 0.036 AB
GALEX_NUV 986.8 20.86 16.414 0.023 AB
2MASS_J 608454.85 1595.38 8.545 0.003 Vega
2MASS_H 742992.92 2469.75 7.855 0.004 Vega
2MASS_K 603896.29 2557.87 7.610 0.005 Vega
WISE_W1 263173.49 5850.11 7.650 0.024 Vega
WISE_W2 142683.89 3597.45 7.675 0.027 Vega
WISE_W3 65549.67 2624.87 6.685 0.043 Vega
WISE_W4 67830.57 5824.96 5.201 0.093 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})\, 10.285 10.400 10.494
{\rm log}_{10}({\rm SFR}) -2.070 -1.243 -0.619
{\rm log}_{10}({\rm sSFR}) -12.480 -11.646 -10.980
{\rm stellar\ age} 8.338 11.371 12.771

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.047 -0.646 -0.255
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.086 -0.411 0.140

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.211 0.364 0.538
\delta -0.957 -0.841 -0.642
\tau_1/\tau_2 0.270 0.664 1.111
Q_{PAH} 0.165 0.537 1.182
U_{min} 2.942 8.618 16.435
{\rm log}_{10}(\gamma_e)\, -3.463 -2.478 -1.453

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.605 -3.852 -2.837
{\rm log}_{10}(\tau_{AGN})\, 1.177 1.686 2.041

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.051 -1.146 -0.468
0.03-0.10 Gyr -3.447 -1.638 -0.830
0.10-0.33 Gyr -4.210 -1.888 -1.051
0.33-1.10 Gyr -4.565 -1.964 -0.923
1.10-3.66 Gyr -4.006 -1.832 -0.199
3.66-12.13 Gyr -1.711 0.078 0.519
12.13-13.48 Gyr 0.591 1.397 1.604

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.875 10.985 11.033
{\rm log}_{10}({\rm SFR}) -2.085 -1.523 -1.023
{\rm log}_{10}({\rm sSFR}) -13.067 -12.472 -11.960
{\rm stellar\ age} 8.859 12.608 12.797

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.406 -0.213 -0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.063 -0.464 0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.050 0.146 0.279
\delta -0.781 -0.414 -0.031
\tau_1/\tau_2 0.318 0.733 1.209
Q_{PAH} 0.203 0.663 1.701
U_{min} 3.040 8.236 15.342
{\rm log}_{10}(\gamma_e)\, -2.982 -2.031 -1.198

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.768 -4.185 -3.153
{\rm log}_{10}(\tau_{AGN})\, 1.253 1.748 2.035

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.205 -1.532 -1.075
0.03-0.10 Gyr -2.966 -1.636 -0.952
0.10-0.33 Gyr -3.655 -1.742 -0.930
0.33-1.10 Gyr -4.266 -1.893 -0.840
1.10-3.66 Gyr -3.466 -1.556 -0.326
3.66-12.13 Gyr -1.884 -0.207 1.063
12.13-13.48 Gyr 1.311 2.088 2.150