2019ult results

Information

Transient
Name:SN2019ult
Right ascension: 23h58m47.99s
Declination:14d44m31.34s
Discovery Date:Nov. 10, 2019, 2:38 a.m.
Classification:SN II
Redshift:0.027400
MW E(B-V):0.036
Host
Name:2019ult
Right ascension: 23h58m48.16s
Declination:14d44m29.96s
Redshift:0.027359
Photometric Redshift:0.027
 

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: completed

Task Name Status Time (s)
Cutout download processed 15.25
Transient MWEBV processed 0.04
Host match processed 3.09
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.71
Global aperture photometry processed 7.05
Validate global photometry processed 19.61
Global host SED inference processed 420.31
Local aperture photometry processed 7.07
Validate local photometry processed 0.03
Local host SED inference processed 550.24
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h58m47.99s, 14d44m31.34s
semi major axis, semi minor axis (arcsec):3.64, 3.64
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 125.93 3.77 18.650 0.032 AB
SDSS_g 256.79 4.3 17.876 0.018 AB
DES_g 253.84 0.69 17.889 0.003 AB
PanSTARRS_g 275.09 0.92 17.801 0.004 AB
SDSS_r 316.24 4.93 17.650 0.017 AB
PanSTARRS_r 340.99 0.95 17.568 0.003 AB
DES_r 327.47 1.23 17.612 0.004 AB
SDSS_i 337.69 5.6 17.579 0.018 AB
PanSTARRS_i 360.41 1.19 17.508 0.004 AB
PanSTARRS_z 389.74 2.51 17.423 0.007 AB
SDSS_z 364.38 12.46 17.496 0.037 AB
DES_z 380.61 3.36 17.449 0.010 AB
PanSTARRS_y 433.1 4.94 17.309 0.012 AB
2MASS_J 499.92 95.8 16.258 0.208 Vega
2MASS_H 589.65 151.12 15.606 0.278 Vega
2MASS_K 440.41 143.08 15.453 0.353 Vega

Aperture details

RA, DEC (J2000):23h58m48.17s, 14d44m30.20s
semi major axis, semi minor axis (arcsec):7.8, 6.48
angle (degrees, anti-clockwise from east):-170.3
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 148.86 3.1 18.468 0.023 AB
GALEX_NUV 171.47 1.91 18.315 0.012 AB
SDSS_u 272.37 6.4 17.812 0.026 AB
SDSS_g 542.48 6.43 17.064 0.013 AB
DES_g 540.16 1.05 17.069 0.002 AB
PanSTARRS_g 534.41 1.73 17.080 0.004 AB
SDSS_r 640.72 7.41 16.883 0.013 AB
PanSTARRS_r 651.68 1.78 16.865 0.003 AB
DES_r 686.33 1.83 16.809 0.003 AB
SDSS_i 698.02 8.96 16.790 0.014 AB
PanSTARRS_i 692.52 2.27 16.799 0.004 AB
PanSTARRS_z 738.8 4.83 16.729 0.007 AB
SDSS_z 745.53 23.47 16.719 0.034 AB
DES_z 781.64 5.0 16.667 0.007 AB
PanSTARRS_y 851.97 9.6 16.574 0.012 AB
2MASS_J 918.19 198.93 15.598 0.235 Vega
2MASS_H 866.08 312.52 15.189 0.392 Vega
2MASS_K 754.94 297.42 14.867 0.428 Vega
WISE_W1 328.13 14.46 14.911 0.048 Vega
WISE_W2 204.63 21.87 14.784 0.116 Vega
WISE_W3 499.69 95.62 11.979 0.208 Vega
WISE_W4 1538.38 591.33 9.312 0.417 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.363 8.705 8.904
{\rm log}_{10}({\rm SFR}) -1.107 -0.320 0.199
{\rm log}_{10}({\rm sSFR}) -9.855 -9.027 -8.107
{\rm stellar\ age} 0.224 3.570 6.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.763 -1.341 -0.773
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.754 -0.386 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.418 0.798
\delta -0.611 -0.202 0.103
\tau_1/\tau_2 0.629 1.081 1.515
Q_{PAH} 0.697 2.097 4.259
U_{min} 3.199 9.445 17.452
{\rm log}_{10}(\gamma_e)\, -3.387 -2.235 -0.940

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.047 -2.232 -1.057
{\rm log}_{10}(\tau_{AGN})\, 0.872 1.376 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.528 -1.186 -0.870
0.03-0.10 Gyr -1.051 -0.179 0.354
0.10-0.33 Gyr -1.778 -0.518 0.020
0.33-1.10 Gyr -3.604 -1.268 -0.693
1.10-3.64 Gyr -4.790 -1.566 -0.955
3.64-12.05 Gyr -5.433 -1.877 -1.109
12.05-13.39 Gyr -5.578 -1.854 -0.915

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.525 8.761 8.976
{\rm log}_{10}({\rm SFR}) -0.258 -0.059 0.148
{\rm log}_{10}({\rm sSFR}) -9.151 -8.847 -8.450
{\rm stellar\ age} 1.569 4.639 6.525

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.950 -0.662 -0.422
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.069 0.257 0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.052 0.102 0.199
\delta -0.815 -0.477 -0.092
\tau_1/\tau_2 0.672 1.082 1.482
Q_{PAH} 0.496 1.150 2.437
U_{min} 2.882 7.463 13.746
{\rm log}_{10}(\gamma_e)\, -3.227 -2.265 -1.547

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.903 -2.715 -2.146
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.325 1.760

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.067 -0.895 -0.752
0.03-0.10 Gyr -0.126 0.084 0.298
0.10-0.33 Gyr -1.151 -0.330 -0.019
0.33-1.10 Gyr -1.920 -1.112 -0.733
1.10-3.64 Gyr -2.160 -1.317 -0.906
3.64-12.05 Gyr -2.414 -1.422 -1.007
12.05-13.39 Gyr -2.505 -1.377 -0.790