2019sxv results

Information

Transient
Name:SN2019sxv
Right ascension: 22h19m58.24s
Declination:25d37m46.78s
Discovery Date:Oct. 20, 2019, 4:38 a.m.
Classification:SN IIn
Redshift:0.040000
MW E(B-V):0.061
Host
Name:
Right ascension: 22h19m57.83s
Declination:25d37m44.98s
Redshift:None
Photometric Redshift:0.046
 

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_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_z
SDSS_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 20.75
Transient MWEBV processed 0.18
Host match processed 8.15
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.74
Global aperture photometry processed 5.52
Validate global photometry processed 17.33
Global host SED inference processed 448.63
Local aperture photometry processed 7.44
Validate local photometry processed 0.04
Local host SED inference processed 432.59
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h19m58.24s, 25d37m46.78s
semi major axis, semi minor axis (arcsec):2.53, 2.53
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 9.15 2.16 21.496 0.256 AB
SDSS_g 26.39 1.61 20.346 0.066 AB
DES_g 28.49 0.25 20.263 0.010 AB
PanSTARRS_g 27.03 0.56 20.320 0.023 AB
PanSTARRS_r 42.87 0.68 19.819 0.017 AB
DES_r 46.94 0.56 19.721 0.013 AB
SDSS_i 51.12 2.9 19.629 0.062 AB
PanSTARRS_i 51.16 0.98 19.628 0.021 AB
PanSTARRS_z 58.69 1.97 19.479 0.036 AB
SDSS_z 91.38 7.11 18.998 0.084 AB
DES_z 65.53 1.22 19.359 0.020 AB
PanSTARRS_y 69.43 5.19 19.296 0.081 AB

Aperture details

RA, DEC (J2000):22h19m57.75s, 25d37m44.84s
semi major axis, semi minor axis (arcsec):13.9, 10.31
angle (degrees, anti-clockwise from east):-129.81
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 55.22 5.93 19.545 0.117 AB
GALEX_NUV 89.82 4.76 19.017 0.058 AB
SDSS_u 259.23 10.48 17.866 0.044 AB
SDSS_g 816.08 8.59 16.621 0.011 AB
PanSTARRS_g 883.33 2.68 16.535 0.003 AB
PanSTARRS_i 1881.06 4.68 15.714 0.003 AB
PanSTARRS_z 2159.32 9.36 15.564 0.005 AB
PanSTARRS_y 2224.59 24.4 15.532 0.012 AB
2MASS_J 3288.51 266.47 14.213 0.088 Vega
2MASS_H 3857.03 467.99 13.567 0.132 Vega
2MASS_K 2646.93 520.34 13.505 0.213 Vega
WISE_W1 1347.91 25.08 13.377 0.020 Vega
WISE_W2 835.25 28.88 13.256 0.038 Vega
WISE_W3 3435.89 125.98 9.886 0.040 Vega
WISE_W4 3766.0 748.58 8.340 0.216 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.258 8.453 8.604
{\rm log}_{10}({\rm SFR}) -1.669 -1.168 -0.697
{\rm log}_{10}({\rm sSFR}) -10.206 -9.633 -9.051
{\rm stellar\ age} 3.167 5.790 7.480

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.503 -0.787 -0.250
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.729 -1.311 0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.567 0.964
\delta -0.695 -0.293 0.039
\tau_1/\tau_2 0.724 1.076 1.420
Q_{PAH} 0.637 2.278 5.005
U_{min} 3.063 8.157 15.011
{\rm log}_{10}(\gamma_e)\, -3.024 -1.873 -0.719

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.723 -1.247 -0.264
{\rm log}_{10}(\tau_{AGN})\, 1.047 1.497 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.599 -1.206 -0.904
0.03-0.10 Gyr -1.847 -1.173 -0.626
0.10-0.33 Gyr -1.893 -1.257 -0.748
0.33-1.09 Gyr -1.958 -1.363 -0.986
1.09-3.60 Gyr -2.074 -1.503 -1.226
3.60-11.90 Gyr -2.216 -1.581 -1.301
11.90-13.22 Gyr -2.418 -1.611 -1.069

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.014 10.105 10.202
{\rm log}_{10}({\rm SFR}) -0.489 0.078 0.486
{\rm log}_{10}({\rm sSFR}) -10.720 -10.012 -9.566
{\rm stellar\ age} 6.272 7.478 9.354

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.303 -0.992 -0.755
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.868 -1.456 -0.265

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.235 0.366 0.525
\delta -0.502 -0.215 0.066
\tau_1/\tau_2 0.584 0.975 1.340
Q_{PAH} 0.616 1.502 2.692
U_{min} 2.857 8.346 15.797
{\rm log}_{10}(\gamma_e)\, -2.882 -2.084 -1.411

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.899 -2.721 -1.873
{\rm log}_{10}(\tau_{AGN})\, 1.116 1.620 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.192 -1.038 -0.160
0.03-0.10 Gyr -0.456 0.198 0.643
0.10-0.33 Gyr -0.437 0.174 0.548
0.33-1.09 Gyr -1.157 -0.196 0.157
1.09-3.60 Gyr -0.867 -0.058 0.249
3.60-11.90 Gyr -0.179 0.188 0.359
11.90-13.22 Gyr -0.358 0.327 0.995