2021lvo

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Information

Transient

Name: SN2021lvo
Right ascension: 17h30m59.02s
Declination: 22d09m39.03s
Discovery Date: May 5, 2021, 9:12 a.m.
Classification: SN Ia
Redshift: 0.100000
MW E(B-V): 0.055

Host

Name: 2021lvo
Right ascension: 17h30m58.97s
Declination: 22d09m39.29s
Redshift: None
Photometric Redshift: 0.192
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 4.75
Cutout download processed 22.78
Global aperture construction processed 0.65
Local aperture photometry processed 6.61
Global aperture photometry processed 6.43
Validate local photometry processed 0.03
Validate global photometry processed 15.65
Host information processed 0.1
Global host SED inference processed 400.42
Local host SED inference processed 435.31
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.11
Processing status completed N/A N/A
 

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) = 17h30m59.02s, 22d09m39.03s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 38.66 0.38 19.932 0.011 AB
PanSTARRS_z 54.42 0.86 19.561 0.017 AB
DES_z 62.18 1.11 19.416 0.019 AB
PanSTARRS_y 64.51 1.61 19.376 0.027 AB

Aperture details

RA, DEC (J2000) = 17h30m58.96s, 22d09m39.39s
semi major axis, semi minor axis (arcsec) = 3.33, 3.18
angle (degrees, anti-clockwise from east) = -82.65

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.57 2.17 22.251 0.517 AB
GALEX_NUV 1.02 1.21 23.880 1.294 AB
DES_g 42.32 0.29 19.834 0.007 AB
PanSTARRS_g 43.83 0.71 19.796 0.018 AB
PanSTARRS_r 86.34 0.83 19.060 0.010 AB
DES_r 96.64 0.67 18.937 0.008 AB
PanSTARRS_i 124.72 1.03 18.660 0.009 AB
PanSTARRS_z 159.59 2.47 18.392 0.017 AB
DES_z 166.75 1.9 18.345 0.012 AB
PanSTARRS_y 185.0 4.65 18.232 0.027 AB
2MASS_J 298.1 81.48 16.819 0.297 Vega
2MASS_H 41.51 124.24 18.487 3.250 Vega
2MASS_K 415.88 157.23 15.515 0.410 Vega
WISE_W1 146.74 27.4 15.785 0.203 Vega
WISE_W2 95.94 20.04 15.606 0.227 Vega
WISE_W3 382.5 72.07 12.269 0.205 Vega
 

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})\, 9.017 9.318 9.478
{\rm log}_{10}({\rm SFR}) -1.171 -0.580 0.194
{\rm log}_{10}({\rm sSFR}) -10.529 -9.911 -8.935
{\rm stellar\ age} 2.612 6.205 7.885

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.433 -0.769 -0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.214 -0.562 0.090

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.233 0.557 0.925
\delta -0.721 -0.283 0.161
\tau_1/\tau_2 0.612 0.979 1.369
Q_{PAH} 0.600 2.174 5.106
U_{min} 3.010 7.988 15.192
{\rm log}_{10}(\gamma_e)\, -3.040 -1.944 -0.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.210 -0.864 -0.080
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.332 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.148 -0.571 -0.118
0.03-0.10 Gyr -1.699 -0.690 0.262
0.10-0.33 Gyr -1.971 -0.943 -0.236
0.33-1.06 Gyr -2.056 -0.817 -0.250
1.06-3.44 Gyr -2.122 -0.727 -0.421
3.44-11.21 Gyr -1.961 -0.645 -0.362
11.21-12.45 Gyr -1.871 -0.635 0.006

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.796 9.905 10.001
{\rm log}_{10}({\rm SFR}) -1.518 -0.836 -0.393
{\rm log}_{10}({\rm sSFR}) -11.446 -10.740 -10.229
{\rm stellar\ age} 5.741 7.202 8.817

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.046 -0.592 -0.226
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.642 0.210

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.242 0.420 0.632
\delta -0.669 -0.274 0.145
\tau_1/\tau_2 0.625 0.979 1.338
Q_{PAH} 1.670 3.321 5.120
U_{min} 2.950 8.360 15.888
{\rm log}_{10}(\gamma_e)\, -2.564 -1.462 -0.486

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.739 -2.104 -1.184
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.428 1.841

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.622 -0.922 -0.520
0.03-0.10 Gyr -1.714 -0.861 -0.321
0.10-0.33 Gyr -1.609 -0.729 -0.206
0.33-1.06 Gyr -1.596 -0.616 -0.105
1.06-3.44 Gyr -0.972 -0.214 0.138
3.44-11.21 Gyr -0.373 0.030 0.208
11.21-12.45 Gyr -0.553 0.107 0.761