2020rst

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Information

Transient

Name: 2020rst
Right ascension: 4h24m12.10s
Declination: -26d38m56.79s
Discovery Date: None
Classification: None
Redshift: 0.071000
MW E(B-V): 0.036

Host

Name: 2020rst
Right ascension: 4h24m11.43s
Declination: -26d38m48.69s
Redshift: 0.064811
Photometric Redshift: 0.071
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.73
Cutout download processed 4.67
Global aperture construction processed 0.59
Local aperture photometry processed 3.46
Global aperture photometry processed 4.59
Validate local photometry processed 0.02
Validate global photometry processed 11.77
Host information processed 0.09
Global host SED inference processed 489.61
Local host SED inference processed 727.07
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
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) = 4h24m12.10s, -26d38m56.79s
semi major axis, semi minor axis (arcsec) = 1.61, 1.61
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 0.31 0.42 25.172 1.463
PanSTARRS_r 1.14 0.66 23.754 0.629
PanSTARRS_i 2.2 0.58 23.044 0.287
PanSTARRS_z 1.28 1.5 23.630 1.271
PanSTARRS_y -2.03 3.48

Aperture details

RA, DEC (J2000) = 4h24m11.43s, -26d38m48.72s
semi major axis, semi minor axis (arcsec) = 12.32, 11.55
angle (degrees, anti-clockwise from east) = -105.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 71.2 8.27 19.269 0.126
GALEX_NUV 85.79 6.22 19.066 0.079
PanSTARRS_g 875.34 3.16 16.545 0.004
PanSTARRS_r 1532.59 4.93 15.936 0.003
PanSTARRS_i 2016.52 4.3 15.638 0.002
PanSTARRS_z 2349.42 10.92 15.473 0.005
PanSTARRS_y 2817.96 24.62 15.275 0.009
2MASS_J 2442.64 362.7 14.535 0.161
2MASS_H 3883.9 484.91 13.559 0.136
2MASS_K 3893.07 650.01 13.086 0.181
WISE_W1 1981.95 32.12 12.958 0.018
WISE_W2 1294.06 35.9 12.781 0.030
WISE_W3 4976.2 138.43 9.484 0.030
WISE_W4 5726.79 959.67 7.885 0.182
 

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})\, 6.961 7.543 8.094
{\rm log}_{10}({\rm SFR}) -1.391 -0.969 -0.505
{\rm log}_{10}({\rm sSFR}) -9.124 -8.284 -7.961
{\rm stellar\ age} 0.021 2.235 7.121

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.229 -0.560 0.024
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.504 -0.832 0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.445 2.107 2.894
\delta 0.039 0.236 0.349
\tau_1/\tau_2 0.632 1.092 1.530
Q_{PAH} 0.814 2.694 5.143
U_{min} 3.337 9.683 17.932
{\rm log}_{10}(\gamma_e)\, -3.010 -1.734 -0.667

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.311 -0.859 0.007
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.597 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.026 -0.581 -0.120
0.03-0.10 Gyr -4.195 -2.175 -0.918
0.10-0.33 Gyr -6.315 -3.231 -1.661
0.33-1.08 Gyr -7.544 -3.751 -2.012
1.08-3.54 Gyr -7.677 -3.741 -2.031
3.54-11.61 Gyr -8.161 -3.566 -1.951
11.61-12.90 Gyr -8.655 -3.495 -1.713

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.528 10.589 10.651
{\rm log}_{10}({\rm SFR}) -0.103 0.108 0.432
{\rm log}_{10}({\rm sSFR}) -10.695 -10.468 -10.146
{\rm stellar\ age} 5.921 6.900 7.855

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.548 -0.353 -0.217
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.022 0.268 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.212 0.334
\delta -0.198 0.112 0.305
\tau_1/\tau_2 0.687 1.022 1.349
Q_{PAH} 2.323 4.035 5.453
U_{min} 2.457 7.313 14.013
{\rm log}_{10}(\gamma_e)\, -2.385 -1.486 -0.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.451 -1.720 -1.293
{\rm log}_{10}(\tau_{AGN})\, 1.142 1.590 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.424 -0.003 0.183
0.03-0.10 Gyr -0.221 0.139 0.563
0.10-0.33 Gyr -0.010 0.332 0.622
0.33-1.08 Gyr 0.119 0.440 0.616
1.08-3.54 Gyr 0.356 0.655 0.863
3.54-11.61 Gyr 0.522 0.708 0.831
11.61-12.90 Gyr 0.204 0.711 1.145