1999ay results

Information

Transient
Name:1999ay
Right ascension: 14h44m43.86s
Declination:58d55m42.30s
Discovery Date:None
Classification:SNIIb
Redshift:0.044000
MW E(B-V):0.009
Host
Name:2584401
Right ascension: 14h44m44.16s
Declination:58d55m44.36s
Redshift:None
Photometric Redshift:0.045
 

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: blocked

Task Name Status Time (s)
Cutout download processed 17.59
Transient MWEBV processed 0.04
Host match processed 4.21
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 5.4
Validate global photometry phot valid failed 0.03
Global host SED inference not processed None
Local aperture photometry processed 5.16
Validate local photometry processed 0.03
Local host SED inference processed 437.05
 

Imaging data

 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h44m43.86s, 58d55m42.30s
semi major axis, semi minor axis (arcsec):2.31, 2.31
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 19.63 1.92 20.668 0.106 AB
SDSS_g 48.27 1.96 19.691 0.044 AB
PanSTARRS_g 47.35 0.57 19.712 0.013 AB
SDSS_r 73.47 2.43 19.235 0.036 AB
PanSTARRS_r 70.7 0.77 19.277 0.012 AB
SDSS_i 92.97 3.1 18.979 0.036 AB
PanSTARRS_i 90.82 0.78 19.005 0.009 AB
PanSTARRS_z 103.16 1.57 18.866 0.017 AB
SDSS_z 110.45 5.71 18.792 0.056 AB
PanSTARRS_y 108.07 3.94 18.816 0.040 AB

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.666 8.857 8.994
{\rm log}_{10}({\rm SFR}) -1.751 -1.023 -0.374
{\rm log}_{10}({\rm sSFR}) -10.629 -9.895 -9.161
{\rm stellar\ age} 3.986 6.660 8.429

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.707 -1.251 -0.692
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.804 -1.060 0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.292 0.688 1.072
\delta -0.389 -0.073 0.262
\tau_1/\tau_2 0.683 1.040 1.417
Q_{PAH} 0.934 3.048 5.548
U_{min} 2.965 8.063 15.821
{\rm log}_{10}(\gamma_e)\, -3.148 -2.068 -0.698

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.226 -1.104 -0.330
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.482 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.767 -1.764 -1.136
0.03-0.10 Gyr -1.732 -0.928 -0.229
0.10-0.33 Gyr -1.673 -1.003 -0.407
0.33-1.09 Gyr -2.532 -1.285 -0.824
1.09-3.59 Gyr -2.151 -1.217 -0.897
3.59-11.85 Gyr -1.938 -1.112 -0.876
11.85-13.17 Gyr -2.089 -1.094 -0.413

Global parameter details

Documentation

Data not available