2021wqc

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Information

Transient

Name: 2021wqc
Right ascension: 2h26m24.34s
Declination: -16d40m13.87s
Discovery Date: None
Classification: Ia
Redshift: 0.067757
MW E(B-V): 0.017

Host

Name: 2021wqc
Right ascension: 2h26m24.26s
Declination: -16d40m13.08s
Redshift: 0.068539
Photometric Redshift: 0.055
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.55
Cutout download processed 18.55
Global aperture construction processed 0.59
Local aperture photometry processed 6.36
Global aperture photometry processed 7.85
Validate local photometry processed 0.02
Validate global photometry processed 17.43
Host information processed 0.08
Global host SED inference processed 646.53
Local host SED inference processed 514.15
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 2h26m24.34s, -16d40m13.87s
semi major axis, semi minor axis (arcsec) = 1.53, 1.53
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_g 113.65 2.8 18.761 0.027
DES_g 125.27 0.38 18.655 0.003
PanSTARRS_g 87.67 0.42 19.043 0.005
SDSS_r 240.84 4.09 17.946 0.018
PanSTARRS_r 162.95 0.56 18.370 0.004
DES_r 271.49 0.66 17.816 0.003
SDSS_i 349.39 4.99 17.542 0.016
PanSTARRS_i 226.71 0.49 18.011 0.002
PanSTARRS_z 291.82 1.25 17.737 0.005
SDSS_z 434.12 6.65 17.306 0.017
DES_z 458.99 2.49 17.245 0.006
PanSTARRS_y 329.58 2.49 17.605 0.008

Aperture details

RA, DEC (J2000) = 2h26m24.26s, -16d40m12.95s
semi major axis, semi minor axis (arcsec) = 9.6, 6.46
angle (degrees, anti-clockwise from east) = -111.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.94 1.76 21.965 0.321
GALEX_NUV 7.38 2.04 21.730 0.300
SDSS_u 134.85 6.86 18.575 0.055
SDSS_g 457.9 6.02 17.248 0.014
DES_g 487.6 0.84 17.180 0.002
PanSTARRS_g 504.82 1.91 17.142 0.004
SDSS_r 990.66 8.98 16.410 0.010
PanSTARRS_r 949.69 2.43 16.456 0.003
DES_r 1029.58 1.36 16.368 0.001
SDSS_i 1364.46 11.37 16.063 0.009
PanSTARRS_i 1244.21 2.23 16.163 0.002
PanSTARRS_z 1643.27 5.99 15.861 0.004
SDSS_z 1783.86 22.78 15.772 0.014
DES_z 1723.2 5.06 15.809 0.003
PanSTARRS_y 1995.07 12.22 15.650 0.007
WISE_W1 1220.28 18.6 13.485 0.017
WISE_W2 718.45 24.19 13.420 0.037
WISE_W3 173.79 93.33 13.126 0.583
WISE_W4 66.23 527.49 12.727 8.648
 

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})\, 9.605 9.763 9.868
{\rm log}_{10}({\rm SFR}) -0.496 -0.161 0.314
{\rm log}_{10}({\rm sSFR}) -10.325 -9.929 -9.317
{\rm stellar\ age} 4.844 6.511 7.853

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.581 -0.196 0.069
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.736 -1.144 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.347 0.587 0.916
\delta -0.869 -0.593 -0.278
\tau_1/\tau_2 0.665 0.989 1.353
Q_{PAH} 1.271 3.269 5.288
U_{min} 3.206 8.422 15.433
{\rm log}_{10}(\gamma_e)\, -3.221 -1.605 -0.461

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.911 -1.966 -0.811
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.483 1.913

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.368 -0.120 0.176
0.03-0.10 Gyr -0.656 -0.182 0.381
0.10-0.33 Gyr -0.810 -0.303 0.139
0.33-1.08 Gyr -0.786 -0.304 0.047
1.08-3.53 Gyr -0.648 -0.192 0.050
3.53-11.56 Gyr -0.633 -0.200 0.010
11.56-12.85 Gyr -0.786 -0.162 0.365

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.585 10.625 10.729
{\rm log}_{10}({\rm SFR}) -2.291 -1.528 -1.059
{\rm log}_{10}({\rm sSFR}) -12.864 -12.139 -11.670
{\rm stellar\ age} 7.591 8.563 11.815

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.855 -0.486 -0.338
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.409 -0.312 0.329

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.051 0.135 0.363
\delta -0.227 0.107 0.316
\tau_1/\tau_2 0.608 0.968 1.364
Q_{PAH} 2.362 4.570 6.183
U_{min} 2.627 8.357 15.881
{\rm log}_{10}(\gamma_e)\, -2.404 -0.884 -0.246

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.865 -2.656 -1.637
{\rm log}_{10}(\tau_{AGN})\, 1.229 1.730 2.038

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.234 -1.662 -1.229
0.03-0.10 Gyr -2.994 -1.591 -0.977
0.10-0.33 Gyr -2.667 -1.429 -0.731
0.33-1.08 Gyr -3.041 -1.398 -0.559
1.08-3.53 Gyr -2.524 -0.707 0.252
3.53-11.56 Gyr -0.449 0.783 0.903
11.56-12.85 Gyr 0.419 1.143 1.848