2020acih

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Information

Transient

Name: 2020acih
Right ascension: 10h53m05.78s
Declination: -0d18m36.93s
Discovery Date: None
Classification: None
Redshift: 0.135000
MW E(B-V): 0.045

Host

Name: 2020acih
Right ascension: 10h53m05.78s
Declination: -0d18m36.86s
Redshift: 0.126220
Photometric Redshift: 0.135
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.38
Cutout download processed 2.37
Global aperture construction processed 0.61
Local aperture photometry processed 4.68
Global aperture photometry processed 5.02
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.05
Host information processed 0.08
Global host SED inference processed 390.81
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 10h53m05.78s, -0d18m36.93s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 10h53m05.77s, -0d18m36.75s
semi major axis, semi minor axis (arcsec) = 5.11, 4.77
angle (degrees, anti-clockwise from east) = -97.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 1.25 0.5 23.661 0.435
GALEX_NUV 0.64 0.55 24.392 0.939
SDSS_u 17.85 4.12 20.771 0.251
SDSS_g 143.87 3.48 18.505 0.026
PanSTARRS_g 180.08 1.72 18.261 0.010
SDSS_r 387.09 5.67 17.430 0.016
PanSTARRS_r 382.94 1.61 17.442 0.005
SDSS_i 593.78 7.43 16.966 0.014
PanSTARRS_i 543.16 1.42 17.063 0.003
PanSTARRS_z 763.73 3.16 16.693 0.004
SDSS_z 870.64 18.39 16.550 0.023
PanSTARRS_y 897.51 7.58 16.517 0.009
2MASS_J 1241.0 153.64 15.271 0.134
2MASS_H 1297.54 206.05 14.750 0.172
2MASS_K 1567.2 298.63 14.074 0.207
WISE_W1 694.5 20.72 14.097 0.032
WISE_W2 400.92 26.84 14.053 0.073
WISE_W3 165.2 91.99 13.181 0.605
WISE_W4 -415.73 555.34
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.660 10.770 10.866
{\rm log}_{10}({\rm SFR}) -1.416 -0.421 0.219
{\rm log}_{10}({\rm sSFR}) -12.199 -11.169 -10.544
{\rm stellar\ age} 4.847 6.554 8.173

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.601 -0.401 -0.271
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.453 -0.737 0.019

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.443 0.657
\delta -0.862 -0.680 -0.429
\tau_1/\tau_2 0.621 0.992 1.373
Q_{PAH} 0.441 1.626 4.296
U_{min} 2.504 7.950 15.530
{\rm log}_{10}(\gamma_e)\, -2.491 -1.405 -0.616

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.439 -3.498 -2.327
{\rm log}_{10}(\tau_{AGN})\, 1.118 1.628 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.965 -0.625 -0.104
0.03-0.10 Gyr -1.636 -0.435 0.328
0.10-0.32 Gyr -1.098 0.039 0.736
0.32-1.05 Gyr -0.541 0.534 1.046
1.05-3.38 Gyr 0.083 0.790 1.073
3.38-10.92 Gyr 0.305 0.869 1.056
10.92-12.14 Gyr 0.173 0.913 1.537