2020ciu

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Information

Transient

Name: 2020ciu
Right ascension: 0h54m33.05s
Declination: 5d13m42.03s
Discovery Date: None
Classification: None
Redshift: 0.080000
MW E(B-V): 0.024

Host

Name: 2020ciu
Right ascension: 0h54m32.60s
Declination: 5d13m35.86s
Redshift: 0.064285
Photometric Redshift: 0.080
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.35
Cutout download processed 21.45
Global aperture construction processed 0.67
Local aperture photometry processed 6.94
Global aperture photometry processed 7.18
Validate local photometry processed 0.05
Validate global photometry processed 23.59
Host information processed 0.11
Global host SED inference processing None
Local host SED inference processed 420.73
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
Log transient processing status processing 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) = 0h54m33.05s, 5d13m42.03s
semi major axis, semi minor axis (arcsec) = 1.62, 1.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 0.59 1.52 24.480 2.819
SDSS_g 5.64 0.79 22.021 0.151
DES_g 6.05 0.17 21.946 0.031
PanSTARRS_g 6.41 0.38 21.883 0.064
SDSS_r 8.63 1.08 21.560 0.136
PanSTARRS_r 7.95 0.44 21.649 0.060
DES_r 9.16 0.3 21.495 0.036
SDSS_i 13.32 1.53 21.089 0.125
PanSTARRS_i 11.26 0.42 21.271 0.041
PanSTARRS_z 12.52 0.91 21.156 0.079
SDSS_z 7.29 5.55 21.744 0.827
DES_z 13.56 0.82 21.069 0.066
PanSTARRS_y 11.9 2.05 21.211 0.187

Aperture details

RA, DEC (J2000) = 0h54m32.59s, 5d13m36.06s
semi major axis, semi minor axis (arcsec) = 7.39, 6.69
angle (degrees, anti-clockwise from east) = -17.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 50.66 1.97 19.638 0.042
GALEX_NUV 78.18 1.5 19.167 0.021
SDSS_u 121.59 7.12 18.688 0.064
SDSS_g 461.92 5.95 17.239 0.014
PanSTARRS_g 473.3 1.68 17.212 0.004
SDSS_r 860.18 8.27 16.564 0.010
PanSTARRS_r 801.76 1.9 16.640 0.003
DES_r 891.39 2.42 16.525 0.003
SDSS_i 1255.07 10.53 16.153 0.009
PanSTARRS_i 1109.19 1.83 16.287 0.002
PanSTARRS_z 1408.66 3.89 16.028 0.003
SDSS_z 1501.76 25.59 15.958 0.018
DES_z 1458.85 7.43 15.990 0.006
PanSTARRS_y 1642.18 8.55 15.861 0.006
2MASS_J 2253.33 193.92 14.623 0.093
2MASS_H 2519.4 315.03 14.029 0.136
2MASS_K 2366.26 344.51 13.627 0.158
WISE_W1 1934.89 32.84 12.984 0.018
WISE_W2 1362.68 39.08 12.725 0.031
WISE_W3 1761.24 169.3 10.611 0.104
WISE_W4 1025.75 893.37 9.752 0.946
 

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})\, 7.998 8.214 8.344
{\rm log}_{10}({\rm SFR}) -2.009 -1.496 -0.756
{\rm log}_{10}({\rm sSFR}) -10.260 -9.716 -8.805
{\rm stellar\ age} 1.455 5.437 7.177

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.454 -0.852 -0.289
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.404 -0.837 -0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.336 0.739 1.285
\delta -0.209 0.104 0.304
\tau_1/\tau_2 0.686 1.055 1.418
Q_{PAH} 1.004 2.759 5.131
U_{min} 2.866 7.963 15.374
{\rm log}_{10}(\gamma_e)\, -2.861 -1.785 -0.690

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.223 -0.178 0.279
{\rm log}_{10}(\tau_{AGN})\, 1.159 1.539 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.280 -1.724 -1.211
0.03-0.10 Gyr -2.079 -1.463 -0.643
0.10-0.33 Gyr -2.246 -1.559 -0.958
0.33-1.08 Gyr -2.499 -1.631 -1.158
1.08-3.54 Gyr -3.159 -1.767 -1.458
3.54-11.61 Gyr -3.583 -1.854 -1.541
11.61-12.90 Gyr -3.528 -1.938 -1.330

Global parameter details

Documentation