2018aqi

Download data

Information

Transient

Name: 2018aqi
Right ascension: 10h48m25.45s
Declination: -25d09m35.82s
Discovery Date: None
Classification: SNIa
Redshift: 0.012509
MW E(B-V): 0.065

Host

Name: 2018aqi
Right ascension: 10h48m23.42s
Declination: -25d09m43.20s
Redshift: 0.012786
Photometric Redshift: 0.019
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.97
Cutout download processed 9.33
Global aperture construction processed 0.59
Local aperture photometry processed 4.95
Global aperture photometry processed 5.33
Validate local photometry processed 0.02
Validate global photometry processed 14.22
Host information processed 0.09
Global host SED inference processing None
Local host SED inference processed 790.36
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status processing 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) = 10h48m25.45s, -25d09m35.82s
semi major axis, semi minor axis (arcsec) = 7.65, 7.65
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 14.96 3.73 20.963 0.271
GALEX_NUV 7.75 2.42 21.676 0.339
DES_g 328.26 3.04 17.609 0.010
PanSTARRS_g 333.3 2.65 17.593 0.009
PanSTARRS_r 700.04 3.95 16.787 0.006
DES_r 830.27 5.87 16.602 0.008
PanSTARRS_i 1017.36 5.22 16.381 0.006
PanSTARRS_z 1200.13 8.45 16.202 0.008
DES_z 6934.94 17.04 14.297 0.003
PanSTARRS_y 1123.99 15.36 16.273 0.015
2MASS_J 1251.64 216.53 15.261 0.188
2MASS_H 1178.01 303.42 14.855 0.280
2MASS_K 1538.53 352.92 14.094 0.249
WISE_W1 63.2 96.43 16.699 1.656
WISE_W2 15.66 67.38 17.574 4.672
WISE_W3 69.14 237.16 14.127 3.724

Aperture details

RA, DEC (J2000) = 10h48m23.46s, -25d09m43.65s
semi major axis, semi minor axis (arcsec) = 30.05, 19.69
angle (degrees, anti-clockwise from east) = -13.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 385.43 16.73 17.435 0.047
GALEX_NUV 537.87 12.09 17.073 0.024
PanSTARRS_g 18731.9 8.96 13.219 0.001
PanSTARRS_r 36463.09 13.56 12.495 0.000
PanSTARRS_i 50612.19 17.42 12.139 0.000
PanSTARRS_z 63517.17 27.71 11.893 0.000
DES_z 65148.29 52.26 11.865 0.001
PanSTARRS_y 75677.52 49.49 11.703 0.001
2MASS_J 103167.32 741.67 10.471 0.008
2MASS_H 125206.81 1030.9 9.788 0.009
2MASS_K 103124.27 1200.72 9.529 0.013
WISE_W1 58328.54 413.33 9.286 0.008
WISE_W3 126852.71 1487.08 5.968 0.013
WISE_W4 596666.76 8028.6 2.841 0.015
 

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})\, 8.340 8.904 9.482
{\rm log}_{10}({\rm SFR}) -0.099 0.280 0.545
{\rm log}_{10}({\rm sSFR}) -9.530 -8.504 -7.962
{\rm stellar\ age} 0.029 3.635 9.677

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.516 -0.258 -0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.184 -1.028 -0.882

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.854 2.375 3.065
\delta -0.101 0.033 0.172
\tau_1/\tau_2 0.603 1.071 1.533
Q_{PAH} 0.921 3.915 6.067
U_{min} 3.936 10.407 18.362
{\rm log}_{10}(\gamma_e)\, -2.705 -1.082 -0.318

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.290 -2.391 0.007
{\rm log}_{10}(\tau_{AGN})\, 1.164 1.827 2.076

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.351 0.768 1.024
0.03-0.10 Gyr -3.283 -1.846 -0.343
0.10-0.33 Gyr -5.439 -2.874 -0.898
0.33-1.10 Gyr -6.362 -3.176 -0.983
1.10-3.64 Gyr -6.597 -3.166 -0.909
3.64-12.05 Gyr -6.898 -2.524 -0.548
12.05-13.38 Gyr -7.543 -2.100 0.117

Global parameter details

Documentation