2020mbm

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Information

Transient

Name: AT2020mbm
Right ascension: 22h25m31.43s
Declination: -49d24m09.83s
Discovery Date: June 8, 2020, 12:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: ESO238-009
Right ascension: 22h25m30.65s
Declination: -49d24m21.25s
Redshift: 0.034968
Photometric Redshift:
 

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 3.78
Cutout download processed 24.42
Global aperture construction processed 0.65
Local aperture photometry processed 2.43
Global aperture photometry processed 2.18
Validate local photometry processed 0.02
Validate global photometry processed 7.48
Host information processed 0.15
Global host SED inference processed 396.01
Local host SED inference processed 436.23
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 22h25m31.43s, -49d24m09.83s
semi major axis, semi minor axis (arcsec) = 2.87, 2.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 15.63 0.17 20.915 0.012 AB
DES_r 23.86 0.24 20.456 0.011 AB
DES_z 30.97 0.87 20.173 0.031 AB
2MASS_H -73.9 90.44 Vega

Aperture details

RA, DEC (J2000) = 22h25m30.67s, -49d24m21.03s
semi major axis, semi minor axis (arcsec) = 34.97, 14.52
angle (degrees, anti-clockwise from east) = 20.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 264.57 15.95 17.844 0.065 AB
GALEX_NUV 363.38 5.99 17.499 0.018 AB
DES_g 3657.35 2.03 14.992 0.001 AB
DES_r 6550.57 3.18 14.359 0.001 AB
DES_z 9944.03 12.43 13.906 0.001 AB
2MASS_J 13149.69 477.23 12.708 0.039 Vega
2MASS_H 15085.21 716.97 12.086 0.052 Vega
2MASS_K 12780.12 856.22 11.796 0.073 Vega
WISE_W1 7155.97 66.97 11.564 0.010 Vega
WISE_W2 4445.6 70.92 11.441 0.017 Vega
WISE_W3 17870.32 270.65 8.096 0.016 Vega
WISE_W4 19238.35 1839.91 6.570 0.104 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})\, 7.946 8.119 8.250
{\rm log}_{10}({\rm SFR}) -2.238 -1.707 -1.211
{\rm log}_{10}({\rm sSFR}) -10.366 -9.848 -9.205
{\rm stellar\ age} 4.335 6.641 8.149

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.787 -1.316 -0.674
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.737 -1.137 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.226 0.553 0.955
\delta -0.408 -0.022 0.259
\tau_1/\tau_2 0.691 1.040 1.398
Q_{PAH} 1.026 2.703 4.892
U_{min} 2.926 7.904 15.151
{\rm log}_{10}(\gamma_e)\, -2.768 -1.596 -0.582

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.565 -0.560 -0.014
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.513 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.516 -1.915 -1.344
0.03-0.10 Gyr -2.329 -1.724 -1.159
0.10-0.33 Gyr -2.544 -1.864 -1.357
0.33-1.09 Gyr -2.748 -1.984 -1.547
1.09-3.62 Gyr -2.558 -1.908 -1.617
3.62-11.96 Gyr -2.414 -1.858 -1.626
11.96-13.29 Gyr -2.601 -1.890 -1.324

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.606 10.697 10.797
{\rm log}_{10}({\rm SFR}) 0.060 0.298 0.593
{\rm log}_{10}({\rm sSFR}) -10.640 -10.391 -10.101
{\rm stellar\ age} 6.784 7.872 10.032

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.835 -0.520 -0.291
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.456 -0.610 0.064

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.223 0.362 0.552
\delta -0.375 -0.036 0.201
\tau_1/\tau_2 0.580 0.964 1.329
Q_{PAH} 0.823 1.971 3.773
U_{min} 2.425 6.919 14.388
{\rm log}_{10}(\gamma_e)\, -3.168 -2.071 -1.467

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.662 -2.441 -1.758
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.527 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.091 0.383 0.627
0.03-0.10 Gyr -0.302 0.218 0.640
0.10-0.33 Gyr -0.696 0.114 0.511
0.33-1.09 Gyr -0.747 0.156 0.534
1.09-3.62 Gyr -0.467 0.433 0.787
3.62-11.96 Gyr 0.516 0.801 0.952
11.96-13.29 Gyr 0.431 0.965 1.629