2021lpo results

Information

Transient
Name:2021lpo
Right ascension: 18h09m46.60s
Declination:15d59m12.71s
Discovery Date:None
Classification:SNIa
Redshift:0.044583
MW E(B-V):0.135
Host
Name:J180946.60+155912.92
Object ID:127182724442134816
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 18h09m46.60s
Declination:15d59m12.92s
Redshift:None
Photometric Redshift:None
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 4.01
Transient MWEBV processed 0.22
Host match processed 6.82
Host information processed 0.14
Host MWEBV processed 0.15
Host spectrum download processed 0.08
Global aperture construction processed 0.75
Global aperture photometry processed 19.47
Validate global photometry processed 11.7
Global host SED inference failed 0.01
Local aperture photometry processed 1.22
Validate local photometry processed 0.02
Local host SED inference processed 404.59
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.599 9.803 9.909
{\rm log}_{10}({\rm SFR}) -1.826 -0.749 0.091
{\rm log}_{10}({\rm sSFR}) -11.615 -10.552 -9.647
{\rm stellar\ age} 2.494 6.887 8.145

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.755 -1.402 -1.026
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.428 -0.592 0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.363 0.838
\delta -0.740 -0.393 0.079
\tau_1/\tau_2 0.659 0.989 1.307
Q_{PAH} 0.536 1.868 4.159
U_{min} 3.057 7.900 15.329
{\rm log}_{10}(\gamma_e)\, -3.114 -1.933 -0.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.301 -2.306 -0.644
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.445 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.379 -0.975 -0.235
0.03-0.10 Gyr -1.965 -0.775 0.133
0.10-0.33 Gyr -1.680 -0.657 0.081
0.33-1.09 Gyr -1.139 -0.339 0.144
1.09-3.58 Gyr -0.864 -0.111 0.199
3.58-11.78 Gyr -1.344 -0.080 0.155
11.78-13.09 Gyr -1.687 -0.160 0.380
0.33-1.09 Gyr -1.655 -0.563 0.027
1.09-3.59 Gyr -1.405 -0.265 0.085
3.59-11.84 Gyr -1.783 -0.103 0.113
11.84-13.16 Gyr -2.257 -0.227 0.356

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.293 10.406 10.543
{\rm log}_{10}({\rm SFR}) -0.674 -0.181 0.398
{\rm log}_{10}({\rm sSFR}) -11.096 -10.584 -10.000
{\rm stellar\ age} 5.176 7.012 8.608

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.622 -1.004 -0.594
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.111 -0.232 0.210

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.165 0.393 0.631
\delta -0.392 -0.021 0.300
\tau_1/\tau_2 0.737 1.140 1.574
Q_{PAH} 3.489 5.239 6.439
U_{min} 2.090 6.901 14.642
{\rm log}_{10}(\gamma_e)\, -3.198 -1.624 -0.505

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.309 -3.015 -1.032
{\rm log}_{10}(\tau_{AGN})\, 1.220 1.691 2.051

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.036 -0.361 -0.008
0.03-0.10 Gyr -1.012 -0.202 0.540
0.10-0.33 Gyr -1.438 -0.165 0.483
0.33-1.09 Gyr -1.295 0.122 0.528
1.09-3.58 Gyr -0.376 0.454 0.817
3.58-11.78 Gyr -0.225 0.476 0.692
11.78-13.09 Gyr -0.587 0.472 1.155
 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h09m46.60s, 15d59m12.71s
semi major axis, semi minor axis (arcsec):2.28, 2.28
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 277.87 0.92 17.790 0.004 AB
PanSTARRS_r 499.84 1.41 17.153 0.003 AB
PanSTARRS_i 684.32 1.3 16.812 0.002 AB
PanSTARRS_z 786.64 2.14 16.661 0.003 AB
PanSTARRS_y 861.26 4.76 16.562 0.006 AB

Aperture details

RA, DEC (J2000):18h09m46.61s, 15d59m11.90s
semi major axis, semi minor axis (arcsec):16.01, 5.8
angle (degrees, anti-clockwise from east):352.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 32.9 5.29 20.107 0.175 AB
PanSTARRS_g 770.53 2.6 16.683 0.004 AB
PanSTARRS_r 1370.98 3.69 16.057 0.003 AB
PanSTARRS_i 1835.64 4.47 15.741 0.003 AB
PanSTARRS_z 2228.31 8.06 15.530 0.004 AB
PanSTARRS_y 2607.91 17.32 15.359 0.007 AB
2MASS_J 3752.79 290.71 14.069 0.084 Vega
2MASS_H 4076.11 422.7 13.507 0.113 Vega
2MASS_K 3872.21 455.77 13.092 0.128 Vega
WISE_W2 1078.69 49.89 12.979 0.050 Vega
WISE_W3 4146.09 126.36 9.682 0.033 Vega
WISE_W4 3853.92 757.42 8.315 0.213 Vega