2018dsw

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Information

Transient

Name: 2018dsw
Right ascension: 17h35m14.23s
Declination: 54d14m48.93s
Discovery Date: None
Classification: None
Redshift: 0.101728
MW E(B-V): 0.039

Host

Name:
Right ascension: 17h35m14.47s
Declination: 54d14m46.90s
Redshift: None
Photometric Redshift: 0.086
 

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
failed
 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 7.32
Cutout download processed 10.03
Global aperture construction processed 3.03
Local aperture photometry processed 5.76
Global aperture photometry processed 5.17
Validate local photometry processed 0.02
Validate global photometry processed 15.95
Host information processed 0.16
Global host SED inference processed 399.2
Local host SED inference failed 0.0
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.06
Processing status blocked 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) = 17h35m14.23s, 54d14m48.93s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 2.82 2.11 22.773 0.812 AB

Aperture details

RA, DEC (J2000) = 17h35m14.41s, 54d14m46.79s
semi major axis, semi minor axis (arcsec) = 6.36, 3.43
angle (degrees, anti-clockwise from east) = -100.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.19 0.52 22.642 0.177 AB
GALEX_NUV 2.84 0.32 22.767 0.121 AB
SDSS_u 3.78 3.77 22.455 1.082 AB
SDSS_g 15.82 1.87 20.902 0.128 AB
PanSTARRS_g 18.11 1.35 20.755 0.081 AB
SDSS_r 23.53 2.9 20.471 0.134 AB
PanSTARRS_r 32.06 1.29 20.135 0.044 AB
SDSS_i 40.19 4.26 19.890 0.115 AB
PanSTARRS_i 41.7 1.53 19.850 0.040 AB
PanSTARRS_z 42.74 3.93 19.823 0.100 AB
SDSS_z 36.54 16.03 19.993 0.476 AB
PanSTARRS_y 19.21 9.01 20.691 0.509 AB
2MASS_J 137.5 124.56 17.659 0.983 Vega
2MASS_H 37.5 182.36 18.597 5.280 Vega
2MASS_K 237.68 188.3 16.122 0.860 Vega
WISE_W1 52.06 9.7 16.910 0.202 Vega
WISE_W2 45.89 9.49 16.407 0.224 Vega
WISE_W3 47.62 35.55 14.531 0.810 Vega
WISE_W4 29.61 195.97 13.602 7.187 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.114 9.273 9.423
{\rm log}_{10}({\rm SFR}) -0.836 -0.527 -0.222
{\rm log}_{10}({\rm sSFR}) -10.145 -9.805 -9.402
{\rm stellar\ age} 4.914 6.658 8.296

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.172 -0.581 -0.178
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.224 -0.368 0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.294 0.549 0.784
\delta -0.105 0.137 0.294
\tau_1/\tau_2 0.665 0.989 1.340
Q_{PAH} 1.437 3.307 5.115
U_{min} 3.099 7.948 14.900
{\rm log}_{10}(\gamma_e)\, -2.461 -1.469 -0.596

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.797 -1.949 -0.816
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.495 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.764 -0.484 -0.234
0.03-0.10 Gyr -1.078 -0.569 -0.171
0.10-0.33 Gyr -1.341 -0.697 -0.287
0.33-1.06 Gyr -1.465 -0.805 -0.419
1.06-3.44 Gyr -1.305 -0.768 -0.503
3.44-11.19 Gyr -1.058 -0.643 -0.437
11.19-12.43 Gyr -1.172 -0.512 0.065