2021lvo results

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
 

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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 22.78
Transient MWEBV processed 0.08
Host match processed 4.75
Host information processed 0.1
Host MWEBV processed 0.11
Global aperture construction processed 0.65
Global aperture photometry processed 6.43
Validate global photometry processed 15.65
Global host SED inference processed 400.42
Local aperture photometry processed 6.61
Validate local photometry processed 0.03
Local host SED inference processed 435.31
 

Imaging data


 

Spectral Energy Distribution



 

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
 

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