SN2018lmy

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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
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed None
Cutout download processed 4.11
Global aperture construction processed 1.05
Local aperture photometry processed 3.67
Global aperture photometry processed 3.79
Validate local photometry processed 0.02
Validate global photometry processed 11.42
Host information processed 0.08
Global host SED inference processed 1442.99
Local host SED inference processed 517.66
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status processed None
 

Cutout Download Report

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:
 

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
PanSTARRS_g 0.57 0.41 24.512 0.781
PanSTARRS_r 2.81 0.56 22.777 0.215
PanSTARRS_i 3.82 0.51 22.445 0.146
PanSTARRS_z 2.79 1.59 22.784 0.617
PanSTARRS_y 0.86 3.69 24.059 4.639

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
GALEX_FUV 0.93 0.76 23.985 0.888
GALEX_NUV 4.38 1.39 22.295 0.344
PanSTARRS_g 4.69 0.41 22.223 0.095
PanSTARRS_r 12.7 0.53 21.140 0.045
PanSTARRS_i 20.94 0.46 20.598 0.024
PanSTARRS_z 20.11 1.39 20.642 0.075
PanSTARRS_y 22.76 3.13 20.507 0.149
2MASS_J 3.59 92.15 21.617 27.860
2MASS_H 211.39 130.45 16.720 0.670
2MASS_K -39.71 166.9
WISE_W1 22.61 6.83 17.815 0.328
WISE_W2 1.54 11.18 20.091 7.876
WISE_W3 42.57 35.13 14.653 0.896
WISE_W4 251.52 235.58 11.279 1.017
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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