2018bbr results

Information

Transient
Name:2018bbr
Right ascension: 14h03m19.86s
Declination:-22d33m07.19s
Discovery Date:None
Classification:SNII
Redshift:0.021000
MW E(B-V):0.064
Host
Name:14032172-2233262
Right ascension: 14h03m21.72s
Declination:-22d33m26.26s
Redshift:0.032044
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
WISE_W2
WISE_W3
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 4.34
Transient MWEBV processed 0.08
Host match processed 3.9
Host information processed 0.2
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 3.86
Validate global photometry processed 10.95
Global host SED inference processed 449.26
Local aperture photometry processed 3.71
Validate local photometry processed 0.02
Local host SED inference processed 426.98
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h03m19.86s, -22d33m07.19s
semi major axis, semi minor axis (arcsec):3.13, 3.13
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 71.63 1.1 19.262 0.017 AB
PanSTARRS_r 110.67 1.07 18.790 0.011 AB
PanSTARRS_i 128.9 1.51 18.624 0.013 AB
PanSTARRS_z 159.82 2.38 18.391 0.016 AB
PanSTARRS_y 217.7 6.83 18.055 0.034 AB
2MASS_J 155.45 65.82 17.526 0.460 Vega
2MASS_H 179.69 113.45 16.896 0.685 Vega
2MASS_K 167.24 146.65 16.504 0.952 Vega

Aperture details

RA, DEC (J2000):14h03m21.92s, -22d33m25.24s
semi major axis, semi minor axis (arcsec):47.39, 23.79
angle (degrees, anti-clockwise from east):-98.97
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 546.7 25.32 17.056 0.050 AB
GALEX_NUV 671.57 18.89 16.832 0.031 AB
PanSTARRS_g 8314.49 12.45 14.100 0.002 AB
PanSTARRS_r 17057.81 12.46 13.320 0.001 AB
PanSTARRS_i 23174.33 16.77 12.987 0.001 AB
PanSTARRS_z 27520.94 26.84 12.801 0.001 AB
PanSTARRS_y 33506.64 75.28 12.587 0.002 AB
2MASS_J 43880.9 711.59 11.399 0.018 Vega
2MASS_H 46847.95 1223.94 10.856 0.028 Vega
2MASS_K 39543.7 1581.84 10.570 0.043 Vega
WISE_W1 23659.89 331.71 10.266 0.015 Vega
WISE_W4 47492.66 3988.75 5.588 0.091 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.403 8.710 8.897
{\rm log}_{10}({\rm SFR}) -1.235 -0.797 -0.395
{\rm log}_{10}({\rm sSFR}) -10.090 -9.538 -8.848
{\rm stellar\ age} 2.447 6.087 7.803

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.091 -0.502 -0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.070 -0.279 -0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.408 0.752 1.095
\delta -0.540 -0.112 0.195
\tau_1/\tau_2 0.748 1.102 1.446
Q_{PAH} 0.431 1.790 3.915
U_{min} 2.801 7.764 14.654
{\rm log}_{10}(\gamma_e)\, -3.395 -2.270 -1.018

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.862 -2.068 -0.640
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.408 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.074 -0.773 -0.521
0.03-0.10 Gyr -1.454 -0.827 -0.327
0.10-0.33 Gyr -1.691 -1.063 -0.555
0.33-1.10 Gyr -1.903 -1.250 -0.842
1.10-3.62 Gyr -2.123 -1.334 -1.013
3.62-11.99 Gyr -2.310 -1.326 -0.979
11.99-13.33 Gyr -2.457 -1.383 -0.768

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.172 11.224 11.323
{\rm log}_{10}({\rm SFR}) 0.317 0.573 0.821
{\rm log}_{10}({\rm sSFR}) -10.924 -10.644 -10.409
{\rm stellar\ age} 7.866 9.091 12.326

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.630 -0.446 -0.295
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.650 0.165 0.387

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.301 0.441
\delta -0.137 0.143 0.299
\tau_1/\tau_2 0.481 0.884 1.324
Q_{PAH} 0.182 0.741 2.178
U_{min} 2.788 7.094 14.096
{\rm log}_{10}(\gamma_e)\, -3.471 -2.457 -1.631

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.997 -1.843 -1.464
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.257 1.716

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.346 0.599 0.803
0.03-0.10 Gyr -0.180 0.533 0.890
0.10-0.33 Gyr -1.032 0.198 0.612
0.33-1.10 Gyr -1.399 0.064 0.526
1.10-3.62 Gyr -1.374 0.199 0.836
3.62-11.99 Gyr 0.256 1.305 1.445
11.99-13.33 Gyr 1.225 1.822 2.418