SN2018lmy results

Information

Transient
Name:SN2018lmy
Right ascension: 18h24m27.77s
Declination:46d37m09.50s
Discovery Date:None
Classification:SN IIn
Redshift:0.052000
MW E(B-V):0.045
Host
Name:SN2018lmy
Right ascension: 18h24m27.50s
Declination:46d37m08.47s
Redshift:None
Photometric Redshift:0.467
 

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 4.11
Transient MWEBV processed 0.05
Host match processed None
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 1.05
Global aperture photometry processed 3.79
Validate global photometry processed 11.42
Global host SED inference processed 1442.99
Local aperture photometry processed 3.67
Validate local photometry processed 0.02
Local host SED inference processed 517.66
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h24m27.77s, 46d37m09.50s
semi major axis, semi minor axis (arcsec):1.97, 1.97
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 0.57 0.41 24.512 0.781 AB
PanSTARRS_r 2.81 0.56 22.777 0.215 AB
PanSTARRS_i 3.82 0.51 22.445 0.146 AB
PanSTARRS_z 2.79 1.59 22.784 0.617 AB
PanSTARRS_y 0.86 3.69 24.059 4.639 AB

Aperture details

RA, DEC (J2000):18h24m27.49s, 46d37m08.45s
semi major axis, semi minor axis (arcsec):2.91, 1.36
angle (degrees, anti-clockwise from east):-145.99
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.93 0.76 23.985 0.888 AB
GALEX_NUV 4.38 1.39 22.295 0.344 AB
PanSTARRS_g 4.69 0.41 22.223 0.095 AB
PanSTARRS_r 12.7 0.53 21.140 0.045 AB
PanSTARRS_i 20.94 0.46 20.598 0.024 AB
PanSTARRS_z 20.11 1.39 20.642 0.075 AB
PanSTARRS_y 22.76 3.13 20.507 0.149 AB
2MASS_J 3.59 92.15 21.617 27.860 Vega
2MASS_H 211.39 130.45 16.720 0.670 Vega
2MASS_K -39.71 166.9 Vega
WISE_W1 22.61 6.83 17.815 0.328 Vega
WISE_W2 1.54 11.18 20.091 7.876 Vega
WISE_W3 42.57 35.13 14.653 0.896 Vega
WISE_W4 251.52 235.58 11.279 1.017 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.258 7.709 8.045
{\rm log}_{10}({\rm SFR}) -1.797 -1.314 -0.860
{\rm log}_{10}({\rm sSFR}) -9.718 -9.000 -8.092
{\rm stellar\ age} 0.225 4.767 7.486

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.355 -0.647 -0.061
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.504 -0.633 0.214

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.237 1.793 2.447
\delta -0.039 0.147 0.298
\tau_1/\tau_2 0.684 1.075 1.466
Q_{PAH} 0.782 2.396 4.923
U_{min} 3.009 8.597 16.598
{\rm log}_{10}(\gamma_e)\, -3.039 -1.940 -0.722

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.495 -0.665 0.156
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.447 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.732 -1.104 -0.586
0.03-0.10 Gyr -3.268 -1.805 -1.077
0.10-0.33 Gyr -4.318 -2.183 -1.392
0.33-1.08 Gyr -5.169 -2.474 -1.796
1.08-3.57 Gyr -5.550 -2.606 -1.937
3.57-11.76 Gyr -6.029 -2.597 -1.905
11.76-13.06 Gyr -6.271 -2.652 -1.718

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.524 8.701 8.838
{\rm log}_{10}({\rm SFR}) -1.313 -0.970 -0.646
{\rm log}_{10}({\rm sSFR}) -10.038 -9.664 -9.265
{\rm stellar\ age} 6.906 8.286 11.901

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.750 -1.274 -0.476
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.075 0.234 0.392

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.973 1.309 1.609
\delta 0.244 0.336 0.385
\tau_1/\tau_2 0.631 1.014 1.432
Q_{PAH} 0.478 1.320 2.941
U_{min} 3.476 9.107 16.595
{\rm log}_{10}(\gamma_e)\, -2.844 -1.853 -0.953

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.837 -2.321 -0.967
{\rm log}_{10}(\tau_{AGN})\, 1.096 1.544 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.205 -0.782 -0.471
0.03-0.10 Gyr -2.234 -1.169 -0.676
0.10-0.33 Gyr -4.322 -2.090 -1.372
0.33-1.08 Gyr -5.039 -2.322 -1.630
1.08-3.57 Gyr -4.078 -2.064 -1.454
3.57-11.76 Gyr -2.460 -1.324 -1.079
11.76-13.06 Gyr -1.691 -0.829 -0.105