ASASSN-14ms

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Information

Transient

Name: ASASSN-14ms
Right ascension: 13h04m08.69s
Declination: 52d18m46.50s
Discovery Date: None
Classification: Ibn
Redshift: 0.054000
MW E(B-V): 0.010

Host

Name: ASASSN-14ms
Right ascension: 13h04m08.53s
Declination: 52d18m46.54s
Redshift: 0.054000
Photometric Redshift: 0.520
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.99
Cutout download processed 15.55
Global aperture construction processed 0.91
Local aperture photometry processed 5.1
Global aperture photometry processed 5.45
Validate local photometry processed 0.02
Validate global photometry processed 15.18
Host information processed 0.09
Global host SED inference processed 467.09
Local host SED inference processed 438.08
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.11
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) = 13h04m08.69s, 52d18m46.50s
semi major axis, semi minor axis (arcsec) = 1.9, 1.9
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 2.73 1.41 22.808 0.560 AB
SDSS_g 4.45 0.75 22.280 0.182 AB
DES_g 3.88 0.19 22.429 0.054 AB
PanSTARRS_g 4.91 0.46 22.172 0.101 AB
SDSS_r 7.23 1.12 21.753 0.168 AB
PanSTARRS_r 6.27 0.55 21.907 0.095 AB
SDSS_i 6.54 1.61 21.861 0.268 AB
PanSTARRS_i 6.56 0.53 21.857 0.088 AB
PanSTARRS_z 7.87 1.28 21.661 0.177 AB
SDSS_z 1.76 7.48 23.288 4.624 AB
PanSTARRS_y 13.33 2.91 21.088 0.237 AB

Aperture details

RA, DEC (J2000) = 13h04m08.51s, 52d18m47.01s
semi major axis, semi minor axis (arcsec) = 4.51, 1.93
angle (degrees, anti-clockwise from east) = -41.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.89 1.07 23.208 0.616 AB
GALEX_NUV 3.75 1.14 22.465 0.331 AB
SDSS_u 4.67 2.32 22.226 0.540 AB
SDSS_g 9.62 1.16 21.443 0.131 AB
DES_g 7.5 0.27 21.713 0.039 AB
PanSTARRS_g 8.71 0.71 21.549 0.088 AB
SDSS_r 11.94 1.64 21.208 0.149 AB
PanSTARRS_r 11.07 0.81 21.290 0.079 AB
SDSS_i 11.22 2.43 21.275 0.235 AB
PanSTARRS_i 13.03 0.76 21.112 0.064 AB
PanSTARRS_z 14.43 1.81 21.002 0.136 AB
SDSS_z 16.53 11.53 20.854 0.757 AB
PanSTARRS_y 17.85 4.01 20.771 0.244 AB
2MASS_J 18.84 107.83 19.817 6.212 Vega
2MASS_H -216.73 167.85 Vega
2MASS_K -15.53 181.0 Vega
WISE_W1 43.74 7.09 17.099 0.176 Vega
WISE_W2 29.51 9.9 16.886 0.364 Vega
WISE_W3 107.33 53.31 13.649 0.539 Vega
WISE_W4 21.47 352.89 13.950 17.841 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})\, 7.394 7.785 8.002
{\rm log}_{10}({\rm SFR}) -1.978 -1.426 -0.979
{\rm log}_{10}({\rm sSFR}) -9.886 -9.219 -8.457
{\rm stellar\ age} 1.072 4.986 6.876

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.069 -0.313 0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.369 -0.500 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.501 0.936 1.435
\delta -0.285 0.055 0.287
\tau_1/\tau_2 0.736 1.081 1.459
Q_{PAH} 0.998 2.893 5.076
U_{min} 3.024 7.726 14.750
{\rm log}_{10}(\gamma_e)\, -2.789 -1.770 -0.656

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.003 -0.429 0.186
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.471 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.959 -1.345 -0.929
0.03-0.10 Gyr -2.237 -1.569 -0.982
0.10-0.33 Gyr -2.434 -1.786 -1.284
0.33-1.08 Gyr -3.005 -2.047 -1.631
1.08-3.56 Gyr -3.689 -2.235 -1.860
3.56-11.73 Gyr -3.999 -2.343 -1.916
11.73-13.04 Gyr -4.115 -2.422 -1.785

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.762 8.072 8.270
{\rm log}_{10}({\rm SFR}) -1.368 -0.794 -0.177
{\rm log}_{10}({\rm sSFR}) -9.483 -8.884 -8.052
{\rm stellar\ age} 0.218 4.083 7.181

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.689 -1.191 -0.354
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.622 -0.651 0.226

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.594 1.167 1.750
\delta 0.118 0.274 0.361
\tau_1/\tau_2 0.715 1.164 1.566
Q_{PAH} 1.448 3.221 5.017
U_{min} 3.653 10.193 18.057
{\rm log}_{10}(\gamma_e)\, -3.036 -2.047 -0.842

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.831 -0.989 -0.129
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.467 1.791

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.422 -1.753 -1.034
0.03-0.10 Gyr -1.350 -0.695 -0.021
0.10-0.33 Gyr -3.063 -1.462 -0.712
0.33-1.08 Gyr -4.570 -2.238 -1.481
1.08-3.56 Gyr -5.317 -2.286 -1.679
3.56-11.73 Gyr -5.565 -2.380 -1.732
11.73-13.04 Gyr -5.932 -2.417 -1.405