2018mng

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Information

Transient

Name: AT2018mng
Right ascension: 23h15m32.99s
Declination: 27d53m42.83s
Discovery Date: May 21, 2018, midnight
Classification: None
Redshift: None
MW E(B-V): 0.084

Host

Name: 2018mng
Right ascension: 23h15m35.58s
Declination: 27d54m26.47s
Redshift: 0.141755
Photometric Redshift: 0.152
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 1.92
Cutout download processed 1.47
Global aperture construction processed 0.57
Local aperture photometry processed 6.34
Global aperture photometry processed 5.72
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.62
Host information processed 0.2
Global host SED inference processed None
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.07
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) = 23h15m32.99s, 27d53m42.83s
semi major axis, semi minor axis (arcsec) = 0.8, 0.8
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 23h15m35.58s, 27d54m26.62s
semi major axis, semi minor axis (arcsec) = 5.85, 5.67
angle (degrees, anti-clockwise from east) = -86.61

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 11.86 2.37 21.215 0.217 AB
GALEX_NUV 6.03 1.79 21.950 0.322 AB
SDSS_u 57.9 5.08 19.493 0.095 AB
SDSS_g 253.21 4.54 17.891 0.019 AB
DES_g 268.23 0.85 17.829 0.003 AB
PanSTARRS_g 247.31 1.48 17.917 0.006 AB
SDSS_r 564.74 6.6 17.020 0.013 AB
PanSTARRS_r 569.1 1.86 17.012 0.004 AB
DES_r 579.84 2.45 16.992 0.005 AB
SDSS_i 792.58 8.73 16.652 0.012 AB
PanSTARRS_i 830.22 2.36 16.602 0.003 AB
PanSTARRS_z 1005.38 4.5 16.394 0.005 AB
SDSS_z 1167.83 16.6 16.232 0.015 AB
DES_z 1103.79 7.84 16.293 0.008 AB
PanSTARRS_y 1209.88 10.45 16.193 0.009 AB
2MASS_J 2812.82 155.61 14.382 0.060 Vega
2MASS_H 3080.99 234.27 13.811 0.083 Vega
2MASS_K 2896.2 282.05 13.408 0.106 Vega
WISE_W1 1264.48 23.39 13.446 0.020 Vega
WISE_W2 709.29 26.32 13.434 0.040 Vega
WISE_W3 192.48 93.51 13.015 0.527 Vega
WISE_W4 -626.29 507.91 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
Warning: possible contaminating objects in the global aperture
 
 

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})\, 10.862 10.948 11.026
{\rm log}_{10}({\rm SFR}) -0.070 0.289 0.533
{\rm log}_{10}({\rm sSFR}) -11.056 -10.668 -10.378
{\rm stellar\ age} 2.648 4.595 5.795

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.196 -0.055 0.065
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.597 -0.633 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.257 0.348 0.456
\delta -0.516 -0.283 -0.004
\tau_1/\tau_2 0.370 0.693 1.072
Q_{PAH} 2.048 4.223 5.741
U_{min} 2.349 7.022 14.025
{\rm log}_{10}(\gamma_e)\, -2.768 -1.440 -0.473

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.665 -3.987 -2.965
{\rm log}_{10}(\tau_{AGN})\, 1.097 1.670 2.008

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.269 0.560 0.756
0.03-0.10 Gyr -0.758 0.033 0.425
0.10-0.32 Gyr -0.412 0.228 0.654
0.32-1.04 Gyr 0.728 1.139 1.315
1.04-3.34 Gyr 1.248 1.461 1.612
3.34-10.76 Gyr 0.020 0.874 1.127
10.76-11.96 Gyr -0.659 0.625 1.229