2019pu results

Information

Transient
Name:AT2019pu
Right ascension: 13h27m47.20s
Declination:-25d18m16.11s
Discovery Date:Jan. 10, 2019, 3:37 p.m.
Classification:None
Redshift:None
MW E(B-V):0.067
Host
Name:2019pu
Right ascension: 13h27m47.19s
Declination:-25d18m16.23s
Redshift:0.043213
Photometric Redshift:0.054
 

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 4.08
Transient MWEBV processed 0.05
Host match processed 2.34
Host information processed 0.08
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 4.32
Validate global photometry processed 11.82
Global host SED inference processed 518.15
Local aperture photometry processed 4.21
Validate local photometry processed 0.02
Local host SED inference processed 495.06
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h27m47.20s, -25d18m16.11s
semi major axis, semi minor axis (arcsec):2.35, 2.35
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 350.89 0.72 17.537 0.002 AB
PanSTARRS_r 704.57 0.93 16.780 0.001 AB
PanSTARRS_i 1047.4 1.18 16.350 0.001 AB
PanSTARRS_z 1364.31 1.84 16.063 0.001 AB
PanSTARRS_y 1613.53 3.81 15.881 0.003 AB

Aperture details

RA, DEC (J2000):13h27m47.18s, -25d18m16.07s
semi major axis, semi minor axis (arcsec):9.16, 6.44
angle (degrees, anti-clockwise from east):-49.25
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.51 3.55 21.454 0.405 AB
GALEX_NUV 8.61 2.31 21.562 0.291 AB
PanSTARRS_g 698.03 2.1 16.790 0.003 AB
PanSTARRS_r 1417.25 2.67 16.021 0.002 AB
PanSTARRS_i 2075.49 3.42 15.607 0.002 AB
PanSTARRS_z 2627.03 5.54 15.351 0.002 AB
PanSTARRS_y 3163.44 12.16 15.150 0.004 AB
2MASS_J 4055.81 170.52 13.985 0.046 Vega
2MASS_H 5653.21 221.45 13.152 0.043 Vega
2MASS_K 3843.54 353.01 13.100 0.100 Vega
WISE_W1 1689.76 24.8 13.131 0.016 Vega
WISE_W2 971.34 26.64 13.093 0.030 Vega
WISE_W3 291.46 81.09 12.565 0.302 Vega
WISE_W4 -552.21 349.48 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.991 10.124 10.234
{\rm log}_{10}({\rm SFR}) -2.730 -0.952 0.334
{\rm log}_{10}({\rm sSFR}) -12.830 -11.098 -9.778
{\rm stellar\ age} 6.023 7.702 9.935

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.131 -0.598 -0.284
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.616 -0.690 0.177

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.661 1.028
\delta -0.784 -0.471 0.022
\tau_1/\tau_2 0.626 1.005 1.378
Q_{PAH} 0.278 1.294 3.726
U_{min} 3.041 8.662 16.538
{\rm log}_{10}(\gamma_e)\, -2.891 -1.338 -0.567

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.959 -1.773 -0.440
{\rm log}_{10}(\tau_{AGN})\, 0.975 1.473 1.958

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.282 -1.402 -0.443
0.03-0.10 Gyr -2.995 -0.934 0.461
0.10-0.33 Gyr -2.519 -0.782 0.150
0.33-1.09 Gyr -2.344 -0.661 -0.009
1.09-3.59 Gyr -1.584 -0.239 0.280
3.59-11.86 Gyr -0.648 0.218 0.413
11.86-13.18 Gyr -0.740 0.300 1.037

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.392 10.465 10.576
{\rm log}_{10}({\rm SFR}) -5.281 -2.387 -1.091
{\rm log}_{10}({\rm sSFR}) -15.823 -12.846 -11.602
{\rm stellar\ age} 7.725 8.826 12.477

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.011 -0.755 -0.591
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.459 -0.667 0.085

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.189 0.314 0.484
\delta -0.842 -0.457 -0.113
\tau_1/\tau_2 0.517 0.934 1.404
Q_{PAH} 0.218 0.719 1.966
U_{min} 3.707 9.751 17.385
{\rm log}_{10}(\gamma_e)\, -3.139 -1.876 -1.174

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.495 -3.680 -2.812
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.528 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.664 -2.972 -1.336
0.03-0.10 Gyr -6.092 -2.508 -1.094
0.10-0.33 Gyr -6.488 -2.943 -1.153
0.33-1.09 Gyr -5.921 -2.645 -0.878
1.09-3.59 Gyr -3.850 -1.694 0.006
3.59-11.86 Gyr -1.437 0.521 0.729
11.86-13.18 Gyr -0.203 0.985 1.703