2018msz results

Information

Transient
Name:AT2018msz
Right ascension: 15h56m31.71s
Declination:44d36m07.24s
Discovery Date:May 14, 2018, 10:17 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:J155631.64+443606.6
Right ascension: 15h56m31.64s
Declination:44d36m06.67s
Redshift:None
Photometric Redshift:0.100
 

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 15.37
Transient MWEBV processed 0.04
Host match processed 3.83
Host information processed 0.09
Host MWEBV processed 0.03
Global aperture construction processed 0.63
Global aperture photometry processed 5.04
Validate global photometry processed 15.65
Global host SED inference processed 649.02
Local aperture photometry processed 4.69
Validate local photometry processed 0.02
Local host SED inference processed 571.38
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h56m31.71s, 44d36m07.24s
semi major axis, semi minor axis (arcsec):1.08, 1.08
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 188.59 0.75 18.211 0.004 AB
PanSTARRS_y 211.37 1.68 18.087 0.009 AB

Aperture details

RA, DEC (J2000):15h56m31.65s, 44d36m06.85s
semi major axis, semi minor axis (arcsec):6.3, 5.07
angle (degrees, anti-clockwise from east):-132.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.55 2.01 22.524 0.613 AB
GALEX_NUV 1.71 1.15 23.317 0.732 AB
SDSS_u 48.36 5.96 19.689 0.134 AB
SDSS_g 172.98 3.76 18.305 0.024 AB
PanSTARRS_g 218.46 1.36 18.052 0.007 AB
SDSS_r 433.2 5.93 17.308 0.015 AB
PanSTARRS_r 445.96 1.39 17.277 0.003 AB
SDSS_i 630.99 7.98 16.900 0.014 AB
PanSTARRS_i 621.26 1.67 16.917 0.003 AB
PanSTARRS_z 794.16 3.53 16.650 0.005 AB
SDSS_z 804.68 18.11 16.636 0.024 AB
PanSTARRS_y 911.51 8.53 16.501 0.010 AB
2MASS_J 1275.75 140.69 15.241 0.120 Vega
2MASS_H 1733.02 210.05 14.435 0.132 Vega
2MASS_K 1590.28 262.96 14.059 0.180 Vega
WISE_W1 459.73 10.97 14.545 0.026 Vega
WISE_W2 263.34 12.75 14.510 0.053 Vega
WISE_W3 -56.53 41.09 Vega
WISE_W4 -200.98 244.56 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.461 9.823 10.054
{\rm log}_{10}({\rm SFR}) -0.397 0.189 0.768
{\rm log}_{10}({\rm sSFR}) -10.275 -9.581 -8.898
{\rm stellar\ age} 2.453 6.603 9.262

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.484 -0.503 -0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.268 -0.669 0.095

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.300 0.621 0.990
\delta -0.727 -0.357 0.000
\tau_1/\tau_2 0.558 1.002 1.424
Q_{PAH} 0.643 2.400 4.982
U_{min} 3.237 8.754 16.134
{\rm log}_{10}(\gamma_e)\, -3.108 -1.802 -0.638

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.910 -2.218 -0.723
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.586 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.349 0.098 0.548
0.03-0.10 Gyr -0.970 0.082 0.855
0.10-0.33 Gyr -2.028 -0.449 0.298
0.33-1.06 Gyr -2.642 -0.572 0.197
1.06-3.44 Gyr -2.493 -0.530 0.018
3.44-11.21 Gyr -1.841 -0.233 0.150
11.21-12.45 Gyr -1.676 -0.086 0.859

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.624 10.746 10.785
{\rm log}_{10}({\rm SFR}) -6.074 -2.564 -1.192
{\rm log}_{10}({\rm sSFR}) -17.010 -13.407 -12.001
{\rm stellar\ age} 7.771 11.745 11.826

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.418 -1.086 -0.830
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.496 -0.692 0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.294 0.445
\delta -0.813 -0.532 -0.299
\tau_1/\tau_2 0.351 0.846 1.379
Q_{PAH} 1.182 3.086 5.208
U_{min} 4.215 11.477 19.465
{\rm log}_{10}(\gamma_e)\, -2.234 -1.184 -0.514

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.273 -3.131 -2.113
{\rm log}_{10}(\tau_{AGN})\, 1.116 1.622 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -7.479 -3.367 -1.414
0.03-0.10 Gyr -6.917 -3.281 -1.193
0.10-0.33 Gyr -7.312 -4.094 -1.523
0.33-1.06 Gyr -7.297 -4.402 -1.661
1.06-3.44 Gyr -4.921 -2.929 -1.033
3.44-11.21 Gyr -2.335 -0.782 0.896
11.21-12.45 Gyr 0.823 1.897 1.942