2018mss results

Information

Transient
Name:AT2018mss
Right ascension: 12h18m02.54s
Declination:19d37m14.95s
Discovery Date:April 16, 2018, 5:37 a.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:J121802.55+193714.28
Right ascension: 12h18m02.55s
Declination:19d37m14.28s
Redshift:None
Photometric Redshift:0.110
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.1
Transient MWEBV processed 0.04
Host match processed 25.85
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 2.64
Global aperture photometry processed 5.44
Validate global photometry processed 17.3
Global host SED inference processed 434.75
Local aperture photometry processed 5.23
Validate local photometry processed 0.03
Local host SED inference not enough filters 16.88
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h18m02.54s, 19d37m14.95s
semi major axis, semi minor axis (arcsec):1.0, 1.0
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 17.34 0.87 20.803 0.054 AB

Aperture details

RA, DEC (J2000):12h18m02.54s, 19d37m14.53s
semi major axis, semi minor axis (arcsec):7.36, 5.33
angle (degrees, anti-clockwise from east):-158.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.53 0.63 22.259 0.151 AB
GALEX_NUV 5.63 0.55 22.024 0.106 AB
SDSS_u -14.79 5.58 AB
SDSS_g 44.13 2.68 19.788 0.066 AB
DES_g 46.0 0.52 19.743 0.012 AB
PanSTARRS_g 44.77 1.6 19.773 0.039 AB
SDSS_r 64.23 3.83 19.381 0.065 AB
PanSTARRS_r 69.2 1.78 19.300 0.028 AB
DES_r 76.29 1.11 19.194 0.016 AB
SDSS_i 67.79 5.82 19.322 0.093 AB
PanSTARRS_i 85.03 2.24 19.076 0.029 AB
PanSTARRS_z 82.58 3.93 19.108 0.052 AB
SDSS_z 90.7 20.14 19.006 0.241 AB
DES_z 104.58 2.98 18.851 0.031 AB
PanSTARRS_y 99.8 9.26 18.902 0.101 AB
2MASS_J 132.99 145.51 17.696 1.188 Vega
2MASS_H 260.3 211.31 16.494 0.881 Vega
2MASS_K 451.57 225.52 15.425 0.542 Vega
WISE_W1 34.57 10.69 17.354 0.336 Vega
WISE_W2 8.51 14.45 18.236 1.843 Vega
WISE_W3 70.99 71.29 14.098 1.090 Vega
WISE_W4 -456.26 450.16 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.236 9.379 9.488
{\rm log}_{10}({\rm SFR}) -1.065 -0.489 0.002
{\rm log}_{10}({\rm sSFR}) -10.473 -9.883 -9.284
{\rm stellar\ age} 1.777 4.117 5.696

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.068 -0.387 -0.103
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.966 -0.065 0.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.299 0.518
\delta -0.716 -0.350 -0.038
\tau_1/\tau_2 0.676 1.044 1.425
Q_{PAH} 0.943 2.765 4.800
U_{min} 2.927 8.464 15.494
{\rm log}_{10}(\gamma_e)\, -2.243 -1.170 -0.304

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.788 -1.237 -0.582
{\rm log}_{10}(\tau_{AGN})\, 1.280 1.673 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.378 -0.743 -0.440
0.03-0.10 Gyr -1.173 -0.430 0.127
0.10-0.32 Gyr -0.356 0.086 0.461
0.32-1.05 Gyr -0.503 0.007 0.267
1.05-3.42 Gyr -1.287 -0.501 -0.204
3.42-11.10 Gyr -1.869 -0.801 -0.488
11.10-12.33 Gyr -2.173 -0.858 -0.274