2019ctt results

Information

Transient
Name:2019ctt
Right ascension: 10h00m42.28s
Declination:12d02m23.34s
Discovery Date:None
Classification:SN IIn
Redshift:0.048232
MW E(B-V):0.033
Host
Name:J100042.25+120223.54
Object ID:9906625957331756
Catalog Name:decals
Catalog Release:dr9
Right ascension: 10h00m42.25s
Declination:12d02m23.54s
Redshift:None
Photometric Redshift:0.345
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.08
Transient MWEBV processed 0.15
Host match processed 6.7
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 7.91
Global aperture photometry processed 5.09
Validate global photometry processed 14.84
Global host SED inference processed 552.69
Local aperture photometry processed 4.73
Validate local photometry processed 0.02
Local host SED inference processed 473.98
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h00m42.28s, 12d02m23.34s
semi major axis, semi minor axis (arcsec):2.12, 2.12
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 -3.19 1.36 AB
SDSS_g 3.96 0.77 22.405 0.211 AB
PanSTARRS_g 3.61 0.51 22.505 0.154 AB
SDSS_r 2.21 1.04 23.037 0.510 AB
PanSTARRS_r 2.21 0.61 23.039 0.300 AB
SDSS_i 3.37 1.77 22.581 0.570 AB
PanSTARRS_i 1.36 0.54 23.564 0.430 AB
PanSTARRS_z 0.12 1.21 26.173 10.636 AB
SDSS_z -8.72 6.11 AB
PanSTARRS_y 2.71 3.11 22.819 1.249 AB

Aperture details

RA, DEC (J2000):10h00m41.97s, 12d02m21.27s
semi major axis, semi minor axis (arcsec):1.62, 1.24
angle (degrees, anti-clockwise from east):-137.42
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -2.13 1.03 AB
SDSS_g 0.54 0.48 24.569 0.966 AB
PanSTARRS_g 1.32 0.34 23.598 0.282 AB
SDSS_r 0.86 0.69 24.068 0.868 AB
PanSTARRS_r 0.49 0.38 24.679 0.839 AB
SDSS_i 2.88 1.18 22.753 0.446 AB
PanSTARRS_i 2.53 0.31 22.892 0.134 AB
PanSTARRS_z 4.27 0.68 22.323 0.172 AB
SDSS_z 6.22 4.09 21.915 0.713 AB
PanSTARRS_y 3.81 1.67 22.449 0.477 AB
2MASS_J 8.28 55.0 20.710 7.210 Vega
2MASS_H -150.67 95.46 Vega
2MASS_K 27.36 99.75 18.469 3.958 Vega
WISE_W1 8.32 6.08 18.900 0.794 Vega
WISE_W2 0.75 9.62 20.874 13.935 Vega
WISE_W3 -47.42 49.25 Vega
WISE_W4 -147.68 431.07 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 6.905 7.616 8.116
{\rm log}_{10}({\rm SFR}) -1.556 -1.192 -0.837
{\rm log}_{10}({\rm sSFR}) -9.445 -8.727 -7.968
{\rm stellar\ age} 0.088 5.460 7.882

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.028 -0.343 0.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.323 -0.772 -0.275

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.242 1.737 2.333
\delta 0.050 0.198 0.320
\tau_1/\tau_2 0.435 0.770 1.179
Q_{PAH} 0.513 1.855 4.683
U_{min} 2.892 8.213 16.248
{\rm log}_{10}(\gamma_e)\, -3.193 -2.256 -1.141

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.612 -1.370 -0.263
{\rm log}_{10}(\tau_{AGN})\, 0.923 1.452 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.241 -0.819 -0.461
0.03-0.10 Gyr -3.522 -1.895 -1.136
0.10-0.33 Gyr -5.858 -2.837 -1.877
0.33-1.09 Gyr -7.123 -3.228 -2.128
1.09-3.58 Gyr -6.733 -2.952 -2.003
3.58-11.80 Gyr -6.647 -2.736 -1.845
11.80-13.11 Gyr -6.303 -2.604 -1.553

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.255 7.637 7.915
{\rm log}_{10}({\rm SFR}) -1.706 -1.029 -0.348
{\rm log}_{10}({\rm sSFR}) -9.454 -8.490 -7.930
{\rm stellar\ age} 0.073 1.868 7.172

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.465 -0.872 -0.178
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.544 -0.855 -0.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.612 2.446 3.315
\delta 0.088 0.232 0.335
\tau_1/\tau_2 0.675 1.085 1.546
Q_{PAH} 1.349 3.473 5.644
U_{min} 4.058 11.121 19.061
{\rm log}_{10}(\gamma_e)\, -2.846 -1.477 -0.574

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.703 -1.304 -0.088
{\rm log}_{10}(\tau_{AGN})\, 0.941 1.441 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.677 -1.227 -0.580
0.03-0.10 Gyr -3.004 -1.450 -0.220
0.10-0.33 Gyr -4.264 -2.321 -1.283
0.33-1.09 Gyr -6.084 -3.274 -2.068
1.09-3.58 Gyr -7.612 -3.670 -2.167
3.58-11.80 Gyr -8.337 -3.982 -2.215
11.80-13.11 Gyr -8.676 -3.673 -1.933