2018hxv results

Information

Transient
Name:SN2018hxv
Right ascension: 22h52m39.00s
Declination:10d37m05.54s
Discovery Date:Sept. 28, 2018, 10:27 a.m.
Classification:SN Ia
Redshift:0.077000
MW E(B-V):0.077
Host
Name:
Right ascension: 22h52m38.88s
Declination:10d37m02.76s
Redshift:0.048240
Photometric Redshift:0.071
 

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 19.81
Transient MWEBV processed 0.04
Host match processed 6.32
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 5.78
Validate global photometry processed 14.44
Global host SED inference processed 439.75
Local aperture photometry processed 5.26
Validate local photometry processed 0.02
Local host SED inference processed 435.55
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h52m39.00s, 10d37m05.54s
semi major axis, semi minor axis (arcsec):1.37, 1.37
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 51.69 0.38 19.617 0.008 AB
SDSS_r 82.01 2.49 19.115 0.033 AB
PanSTARRS_r 79.97 0.39 19.143 0.005 AB
SDSS_i 110.63 3.02 18.790 0.030 AB
PanSTARRS_i 109.44 0.42 18.802 0.004 AB
PanSTARRS_z 120.38 1.17 18.699 0.011 AB
SDSS_z 126.36 5.88 18.646 0.050 AB
PanSTARRS_y 140.19 2.2 18.533 0.017 AB

Aperture details

RA, DEC (J2000):22h52m38.86s, 10d37m02.99s
semi major axis, semi minor axis (arcsec):9.66, 8.06
angle (degrees, anti-clockwise from east):-168.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 58.1 5.51 19.489 0.103 AB
GALEX_NUV 91.03 1.5 19.002 0.018 AB
SDSS_u 293.96 9.04 17.729 0.033 AB
SDSS_g 810.08 8.16 16.629 0.011 AB
PanSTARRS_g 847.48 2.33 16.580 0.003 AB
SDSS_r 1311.21 10.82 16.106 0.009 AB
PanSTARRS_r 1304.38 2.35 16.111 0.002 AB
SDSS_i 1799.11 13.82 15.762 0.008 AB
PanSTARRS_i 1786.41 2.56 15.770 0.002 AB
PanSTARRS_z 2012.05 7.35 15.641 0.004 AB
SDSS_z 2116.56 35.1 15.586 0.018 AB
PanSTARRS_y 2378.83 13.99 15.459 0.006 AB
2MASS_J 2761.97 208.16 14.402 0.082 Vega
2MASS_H 3097.11 317.7 13.805 0.111 Vega
2MASS_K 2909.08 358.45 13.403 0.134 Vega
WISE_W1 1644.92 28.05 13.161 0.019 Vega
WISE_W2 1254.96 32.13 12.814 0.028 Vega
WISE_W3 5801.71 120.15 9.317 0.022 Vega
WISE_W4 4959.35 810.93 8.041 0.178 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.222 9.401 9.522
{\rm log}_{10}({\rm SFR}) -1.250 -0.627 -0.123
{\rm log}_{10}({\rm sSFR}) -10.680 -10.023 -9.457
{\rm stellar\ age} 3.125 5.997 7.724

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.485 -0.932 -0.284
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.441 -0.614 0.101

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.441 0.788
\delta -0.646 -0.278 0.190
\tau_1/\tau_2 0.716 1.066 1.403
Q_{PAH} 0.889 2.440 4.933
U_{min} 2.887 7.983 14.678
{\rm log}_{10}(\gamma_e)\, -3.090 -2.161 -0.976

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.055 -1.135 -0.437
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.455 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.296 -0.903 -0.489
0.03-0.10 Gyr -1.375 -0.603 -0.009
0.10-0.33 Gyr -1.193 -0.413 0.164
0.33-1.07 Gyr -1.249 -0.477 -0.045
1.07-3.50 Gyr -1.269 -0.565 -0.290
3.50-11.47 Gyr -1.282 -0.589 -0.323
11.47-12.74 Gyr -1.442 -0.595 -0.014

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.435 10.530 10.593
{\rm log}_{10}({\rm SFR}) 0.906 1.140 1.391
{\rm log}_{10}({\rm sSFR}) -9.671 -9.399 -9.060
{\rm stellar\ age} 5.543 6.520 7.576

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.474 -0.321 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.283 0.274 0.420

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.147 0.211 0.373
\delta -0.912 -0.731 -0.459
\tau_1/\tau_2 0.735 1.069 1.418
Q_{PAH} 0.672 1.552 2.547
U_{min} 2.098 6.126 12.693
{\rm log}_{10}(\gamma_e)\, -3.304 -2.524 -1.677

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.705 -1.475 -1.227
{\rm log}_{10}(\tau_{AGN})\, 1.212 1.482 1.744

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.146 0.351 0.493
0.03-0.10 Gyr 1.030 1.284 1.544
0.10-0.33 Gyr 0.509 0.875 1.117
0.33-1.07 Gyr 0.083 0.468 0.686
1.07-3.50 Gyr 0.187 0.511 0.723
3.50-11.47 Gyr 0.352 0.603 0.735
11.47-12.74 Gyr 0.212 0.678 1.119