2021ucg

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Information

Transient

Name: SN2021ucg
Right ascension: 22h47m37.68s
Declination: 39d52m59.52s
Discovery Date: July 25, 2021, 12:23 p.m.
Classification: SN II
Redshift: 0.017180
MW E(B-V): 0.097

Host

Name: 2021ucg
Right ascension: 22h47m38.28s
Declination: 39d53m02.76s
Redshift: None
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
not 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 0.7
Cutout download processed 4.45
Global aperture construction processed 0.76
Local aperture photometry processed 4.29
Global aperture photometry processed 4.48
Validate local photometry processed 0.02
Validate global photometry processed 12.92
Host information processed 0.08
Global host SED inference not processed 17.72
Local host SED inference processed 557.0
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 22h47m37.68s, 39d52m59.52s
semi major axis, semi minor axis (arcsec) = 5.73, 5.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 36.76 4.85 19.986 0.143 AB
GALEX_NUV 49.92 3.24 19.654 0.070 AB
PanSTARRS_g 481.56 1.49 17.193 0.003 AB
PanSTARRS_r 738.7 1.85 16.729 0.003 AB
PanSTARRS_i 901.95 1.66 16.512 0.002 AB
PanSTARRS_z 821.23 4.95 16.614 0.007 AB
PanSTARRS_y 1237.17 11.4 16.169 0.010 AB
2MASS_J 1565.73 127.47 15.018 0.088 Vega
2MASS_H 1780.58 198.9 14.406 0.121 Vega
2MASS_K 1282.94 237.47 14.292 0.201 Vega

Aperture details

RA, DEC (J2000) = 22h47m38.57s, 39d53m03.34s
semi major axis, semi minor axis (arcsec) = 11.13, 9.78
angle (degrees, anti-clockwise from east) = -175.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
2MASS_J 2314.29 238.5 14.594 0.112 Vega
2MASS_H 2669.52 371.94 13.966 0.151 Vega
2MASS_K 1948.29 445.41 13.838 0.248 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})\, 8.707 8.895 9.012
{\rm log}_{10}({\rm SFR}) -0.820 -0.450 -0.053
{\rm log}_{10}({\rm sSFR}) -9.785 -9.342 -8.810
{\rm stellar\ age} 1.415 4.179 6.508

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.893 -1.677 -1.202
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.476 -0.027 0.122

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.633 0.873 1.181
\delta -0.126 0.008 0.141
\tau_1/\tau_2 0.630 0.980 1.330
Q_{PAH} 0.253 1.284 2.581
U_{min} 2.853 8.222 15.267
{\rm log}_{10}(\gamma_e)\, -3.526 -2.400 -1.389

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.533 -3.469 -1.367
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.402 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.785 -0.523 -0.283
0.03-0.10 Gyr -0.908 -0.431 0.035
0.10-0.33 Gyr -1.013 -0.455 -0.026
0.33-1.10 Gyr -1.288 -0.686 -0.369
1.10-3.67 Gyr -2.035 -1.020 -0.677
3.67-12.18 Gyr -2.882 -1.363 -0.959
12.18-13.53 Gyr -2.935 -1.443 -0.855

Global parameter details

Documentation

Data not available