2018mpy results

Information

Transient
Name:AT2018mpy
Right ascension: 6h50m30.58s
Declination:28d33m33.82s
Discovery Date:Nov. 12, 2018, 10:54 a.m.
Classification:None
Redshift:None
MW E(B-V):0.067
Host
Name:1839346
Right ascension: 6h50m30.57s
Declination:28d33m34.56s
Redshift:0.063657
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 27.67
Transient MWEBV processed 0.06
Host match processed 3.98
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 4.64
Validate global photometry processed 14.93
Global host SED inference processed 779.35
Local aperture photometry processed 5.21
Validate local photometry processed 0.02
Local host SED inference processed 1560.65
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):6h50m30.58s, 28d33m33.82s
semi major axis, semi minor axis (arcsec):1.63, 1.63
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 81.61 2.61 19.121 0.035 AB
SDSS_g 527.29 5.98 17.095 0.012 AB
PanSTARRS_g 459.32 0.53 17.245 0.001 AB
SDSS_r 1317.39 9.46 16.101 0.008 AB
PanSTARRS_r 1139.81 0.57 16.258 0.001 AB
SDSS_i 2077.77 11.9 15.606 0.006 AB
PanSTARRS_i 1773.09 0.88 15.778 0.001 AB
PanSTARRS_z 2365.31 2.33 15.465 0.001 AB
SDSS_z 2882.4 14.9 15.251 0.006 AB
PanSTARRS_y 2806.64 3.29 15.280 0.001 AB

Aperture details

RA, DEC (J2000):6h50m30.54s, 28d33m34.47s
semi major axis, semi minor axis (arcsec):14.74, 10.52
angle (degrees, anti-clockwise from east):-9.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.02 2.38 22.699 0.856 AB
GALEX_NUV 15.08 1.2 20.954 0.086 AB
SDSS_u 271.03 10.21 17.817 0.041 AB
SDSS_g 1830.36 11.63 15.744 0.007 AB
PanSTARRS_g 2056.55 2.77 15.617 0.001 AB
SDSS_r 4485.43 18.54 14.770 0.004 AB
PanSTARRS_r 4613.84 3.02 14.740 0.001 AB
SDSS_i 6969.09 23.9 14.292 0.004 AB
PanSTARRS_i 7060.31 4.38 14.278 0.001 AB
PanSTARRS_z 9198.17 15.72 13.991 0.002 AB
SDSS_z 9686.88 47.75 13.935 0.005 AB
PanSTARRS_y 11720.3 23.83 13.728 0.002 AB
2MASS_J 15294.22 240.18 12.544 0.017 Vega
2MASS_H 19912.5 395.76 11.785 0.022 Vega
2MASS_K 16936.44 402.45 11.490 0.026 Vega
WISE_W1 7353.21 64.65 11.535 0.010 Vega
WISE_W2 4273.51 66.55 11.484 0.017 Vega
WISE_W3 1710.5 149.85 10.643 0.095 Vega
WISE_W4 1267.86 787.48 9.522 0.674 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.503 10.675 10.738
{\rm log}_{10}({\rm SFR}) -0.917 0.365 1.535
{\rm log}_{10}({\rm sSFR}) -11.529 -10.282 -8.926
{\rm stellar\ age} 4.766 7.141 8.021

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.294 -0.805 -0.530
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.789 0.211 0.419

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.582 0.869 1.362
\delta -0.899 -0.758 -0.556
\tau_1/\tau_2 0.673 1.087 1.494
Q_{PAH} 1.090 2.786 5.106
U_{min} 3.474 9.562 17.269
{\rm log}_{10}(\gamma_e)\, -2.942 -1.588 -0.609

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.152 -2.161 -0.318
{\rm log}_{10}(\tau_{AGN})\, 1.106 1.734 2.050

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.159 -0.479 0.199
0.03-0.10 Gyr -1.022 0.462 1.697
0.10-0.33 Gyr -1.706 0.112 0.990
0.33-1.08 Gyr -2.672 -0.155 0.563
1.08-3.54 Gyr -1.312 0.452 0.903
3.54-11.62 Gyr -0.203 0.818 1.004
11.62-12.91 Gyr -1.280 0.584 1.209

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.309 11.350 11.446
{\rm log}_{10}({\rm SFR}) -0.764 -0.268 0.141
{\rm log}_{10}({\rm sSFR}) -12.156 -11.628 -11.175
{\rm stellar\ age} 7.594 8.425 11.704

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.488 -0.387 -0.310
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.380 -0.731 -0.103

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.225 0.332 0.428
\delta -0.973 -0.902 -0.781
\tau_1/\tau_2 0.520 0.868 1.231
Q_{PAH} 0.214 0.614 1.214
U_{min} 2.161 6.625 13.868
{\rm log}_{10}(\gamma_e)\, -3.272 -2.404 -1.645

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.635 -3.979 -3.091
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.644 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.994 -0.390 0.019
0.03-0.10 Gyr -0.936 -0.264 0.224
0.10-0.33 Gyr -0.907 -0.114 0.453
0.33-1.08 Gyr -0.940 0.030 0.596
1.08-3.54 Gyr -0.793 0.446 1.067
3.54-11.62 Gyr 0.730 1.505 1.607
11.62-12.91 Gyr 1.321 1.841 2.539