2019hvv

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Information

Transient

Name: 2019hvv
Right ascension: 1h14m24.39s
Declination: -7d28m31.41s
Discovery Date: None
Classification: Ia
Redshift: 0.017084
MW E(B-V): 0.071

Host

Name: 2019hvv
Right ascension: 1h14m25.46s
Declination: -7d28m41.52s
Redshift: 0.018126
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.65
Cutout download processed 17.61
Global aperture construction processed 1.28
Local aperture photometry processed 5.33
Global aperture photometry processed 7.41
Validate local photometry processed 0.02
Validate global photometry processed 21.48
Host information processed 0.09
Global host SED inference processed 543.65
Local host SED inference processed 767.97
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.07
Log transient processing status processed 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) = 1h14m24.39s, -7d28m31.41s
semi major axis, semi minor axis (arcsec) = 5.43, 5.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 84.13 6.26 19.088 0.081 AB
SDSS_g 142.16 3.56 18.518 0.027 AB
DES_g 162.21 0.65 18.375 0.004 AB
PanSTARRS_g 167.37 1.27 18.341 0.008 AB
SDSS_r 253.38 5.15 17.891 0.022 AB
PanSTARRS_r 244.49 1.28 17.929 0.006 AB
DES_r 278.34 1.35 17.789 0.005 AB
SDSS_i 310.31 6.88 17.671 0.024 AB
PanSTARRS_i 352.57 1.31 17.532 0.004 AB
PanSTARRS_z 400.7 3.56 17.393 0.010 AB
SDSS_z 420.96 19.33 17.339 0.050 AB
PanSTARRS_y 474.61 9.64 17.209 0.022 AB
2MASS_J 583.45 146.03 16.090 0.272 Vega
2MASS_H 480.92 215.02 15.827 0.485 Vega
2MASS_K 445.29 250.55 15.441 0.611 Vega

Aperture details

RA, DEC (J2000) = 1h14m25.44s, -7d28m41.35s
semi major axis, semi minor axis (arcsec) = 32.58, 23.97
angle (degrees, anti-clockwise from east) = -73.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1919.87 32.27 15.692 0.018 AB
DES_g 4222.14 3.31 14.836 0.001 AB
SDSS_r 7108.15 27.15 14.271 0.004 AB
PanSTARRS_r 6737.61 6.54 14.329 0.001 AB
DES_r 7787.47 7.1 14.172 0.001 AB
SDSS_i 9181.27 36.37 13.993 0.004 AB
PanSTARRS_i 9660.66 6.55 13.937 0.001 AB
SDSS_z 11807.49 98.74 13.720 0.009 AB
PanSTARRS_y 13575.44 48.87 13.568 0.004 AB
WISE_W1 7256.13 218.97 11.549 0.033 Vega
WISE_W2 4182.31 179.68 11.507 0.047 Vega
WISE_W3 14068.59 435.42 8.355 0.034 Vega
WISE_W4 19146.44 2395.24 6.575 0.136 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})\, 8.594 8.790 8.939
{\rm log}_{10}({\rm SFR}) -1.288 -0.625 -0.001
{\rm log}_{10}({\rm sSFR}) -10.074 -9.404 -8.718
{\rm stellar\ age} 4.063 7.575 11.047

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.741 -1.242 -0.600
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.080 0.055 0.379

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.364 0.805 1.371
\delta -0.427 -0.097 0.142
\tau_1/\tau_2 0.538 0.979 1.420
Q_{PAH} 0.451 1.594 3.669
U_{min} 3.554 9.909 18.040
{\rm log}_{10}(\gamma_e)\, -3.569 -2.513 -1.240

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.262 -1.939 -0.703
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.416 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.633 -2.333 -1.627
0.03-0.10 Gyr -1.137 -0.464 0.163
0.10-0.33 Gyr -3.512 -1.387 -0.559
0.33-1.10 Gyr -4.829 -2.188 -1.263
1.10-3.66 Gyr -4.447 -1.801 -1.118
3.66-12.16 Gyr -3.294 -1.337 -1.001
12.16-13.52 Gyr -2.752 -1.038 -0.086

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.989 10.140 10.295
{\rm log}_{10}({\rm SFR}) 0.266 0.621 0.973
{\rm log}_{10}({\rm sSFR}) -9.945 -9.508 -9.084
{\rm stellar\ age} 7.184 8.279 12.094

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.752 -0.445 -0.304
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.087 0.210 0.384

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.271 0.402
\delta -0.706 -0.374 0.162
\tau_1/\tau_2 0.522 0.984 1.463
Q_{PAH} 0.203 0.703 1.691
U_{min} 2.809 8.488 15.880
{\rm log}_{10}(\gamma_e)\, -3.393 -2.193 -1.553

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.366 -3.419 -2.564
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.639 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.839 -0.488 -0.085
0.03-0.10 Gyr 0.409 0.769 1.131
0.10-0.33 Gyr -2.903 -0.863 0.013
0.33-1.10 Gyr -4.152 -1.036 -0.287
1.10-3.66 Gyr -2.964 -0.596 0.011
3.66-12.16 Gyr -0.972 0.123 0.358
12.16-13.52 Gyr -0.314 0.542 1.329