ZTF18abnvnqb

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Information

Transient

Name: ZTF18abnvnqb
Right ascension: 17h49m42.86s
Declination: 54d23m57.25s
Discovery Date: None
Classification: None
Redshift: 0.094426
MW E(B-V): 0.033

Host

Name:
Right ascension: 17h49m42.92s
Declination: 54d23m57.06s
Redshift: None
Photometric Redshift: 0.087
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 6.58
Cutout download processed 23.69
Global aperture construction processed 0.64
Local aperture photometry processed 5.8
Global aperture photometry processed 4.75
Validate local photometry processed 0.02
Validate global photometry processed 13.36
Host information processed 0.2
Global host SED inference processed 447.3
Local host SED inference processed 486.6
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 17h49m42.86s, 54d23m57.25s
semi major axis, semi minor axis (arcsec) = 1.14, 1.14
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 20.22 0.31 20.636 0.017 AB
PanSTARRS_z 20.24 0.83 20.635 0.045 AB
PanSTARRS_y 24.27 1.85 20.437 0.083 AB

Aperture details

RA, DEC (J2000) = 17h49m42.89s, 54d23m57.21s
semi major axis, semi minor axis (arcsec) = 5.8, 2.28
angle (degrees, anti-clockwise from east) = -88.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 12.46 2.79 21.161 0.243 AB
SDSS_g 34.85 1.82 20.044 0.057 AB
PanSTARRS_g 34.08 0.86 20.069 0.027 AB
SDSS_r 45.43 2.32 19.757 0.055 AB
PanSTARRS_r 50.51 1.19 19.642 0.025 AB
SDSS_i 62.07 3.23 19.418 0.056 AB
PanSTARRS_i 54.02 0.94 19.569 0.019 AB
PanSTARRS_z 57.35 2.54 19.504 0.048 AB
SDSS_z 54.63 9.89 19.556 0.197 AB
PanSTARRS_y 63.96 5.64 19.385 0.096 AB
2MASS_J 68.38 108.69 18.418 1.726 Vega
2MASS_H -6.73 172.05 Vega
2MASS_K 30.66 162.83 18.346 5.766 Vega
WISE_W1 29.03 7.58 17.544 0.284 Vega
WISE_W2 22.14 9.71 17.198 0.476 Vega
WISE_W3 14.65 35.34 15.812 2.619 Vega
WISE_W4 -271.78 221.75 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})\, 8.342 8.735 8.989
{\rm log}_{10}({\rm SFR}) -1.388 -0.835 -0.095
{\rm log}_{10}({\rm sSFR}) -10.237 -9.522 -8.550
{\rm stellar\ age} 0.985 5.533 8.032

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.428 -0.685 -0.084
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.379 -0.622 0.184

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.330 0.622 1.050
\delta -0.648 -0.191 0.207
\tau_1/\tau_2 0.561 0.951 1.341
Q_{PAH} 0.784 2.301 5.000
U_{min} 2.946 8.087 14.963
{\rm log}_{10}(\gamma_e)\, -3.001 -1.924 -0.726

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.789 -0.426 0.123
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.462 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.145 -0.747 -0.332
0.03-0.10 Gyr -1.993 -0.938 -0.005
0.10-0.33 Gyr -2.828 -1.446 -0.617
0.33-1.06 Gyr -3.293 -1.427 -0.646
1.06-3.46 Gyr -3.565 -1.568 -0.996
3.46-11.27 Gyr -3.172 -1.401 -0.922
11.27-12.52 Gyr -3.086 -1.341 -0.474

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.867 9.013 9.163
{\rm log}_{10}({\rm SFR}) -1.386 -0.758 -0.278
{\rm log}_{10}({\rm sSFR}) -10.452 -9.802 -9.225
{\rm stellar\ age} 1.653 4.001 5.881

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.398 -0.626 -0.122
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.464 -0.250 0.275

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.083 0.214 0.392
\delta -0.738 -0.297 0.106
\tau_1/\tau_2 0.634 0.996 1.345
Q_{PAH} 1.126 2.693 4.727
U_{min} 2.887 8.480 15.793
{\rm log}_{10}(\gamma_e)\, -2.533 -1.379 -0.458

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.564 -1.247 -0.555
{\rm log}_{10}(\tau_{AGN})\, 1.195 1.631 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.628 -0.944 -0.638
0.03-0.10 Gyr -1.562 -0.711 -0.161
0.10-0.33 Gyr -0.868 -0.296 0.095
0.33-1.06 Gyr -0.942 -0.384 -0.082
1.06-3.46 Gyr -1.666 -0.848 -0.540
3.46-11.27 Gyr -2.388 -1.214 -0.818
11.27-12.52 Gyr -2.624 -1.257 -0.628