2021hwk

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Information

Transient

Name: 2021hwk
Right ascension: 14h19m02.72s
Declination: -7d23m26.11s
Discovery Date: None
Classification: Ia
Redshift: 0.042002
MW E(B-V): 0.041

Host

Name: 2021hwk
Right ascension: 14h19m02.81s
Declination: -7d23m23.11s
Redshift: None
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.35
Cutout download processed 11.73
Global aperture construction processed 1.31
Local aperture photometry processed 7.54
Global aperture photometry processed 6.69
Validate local photometry processed 0.02
Validate global photometry processed 19.28
Host information processed 0.1
Global host SED inference processed 680.55
Local host SED inference processed 704.7
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
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) = 14h19m02.72s, -7d23m26.11s
semi major axis, semi minor axis (arcsec) = 2.41, 2.41
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 97.05 0.48 18.932 0.005
PanSTARRS_g 92.45 0.51 18.985 0.006
PanSTARRS_r 142.96 0.68 18.512 0.005
DES_r 153.09 0.93 18.438 0.007
PanSTARRS_i 180.99 0.74 18.256 0.004
PanSTARRS_z 202.26 1.58 18.135 0.008
DES_z 212.82 2.77 18.080 0.014
PanSTARRS_y 223.59 3.12 18.026 0.015

Aperture details

RA, DEC (J2000) = 14h19m02.80s, -7d23m22.91s
semi major axis, semi minor axis (arcsec) = 18.22, 7.6
angle (degrees, anti-clockwise from east) = -173.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 92.71 9.7 18.982 0.114
GALEX_NUV 107.84 7.05 18.818 0.071
PanSTARRS_r 941.63 3.15 16.465 0.004
DES_r 1016.79 2.61 16.382 0.003
PanSTARRS_i 1204.51 3.44 16.198 0.003
PanSTARRS_z 1323.85 7.42 16.095 0.006
2MASS_J 1872.06 381.99 14.824 0.222
2MASS_H 2079.69 562.69 14.237 0.294
2MASS_K 2092.95 642.33 13.760 0.333
WISE_W1 844.03 26.65 13.885 0.034
WISE_W3 1774.62 155.52 10.603 0.095
 

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})\, 8.985 9.115 9.207
{\rm log}_{10}({\rm SFR}) -2.043 -1.326 -0.670
{\rm log}_{10}({\rm sSFR}) -11.185 -10.442 -9.666
{\rm stellar\ age} 5.129 7.034 8.425

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.708 -1.296 -0.903
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.776 -1.090 -0.055

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.342 0.630
\delta -0.676 -0.271 0.107
\tau_1/\tau_2 0.687 1.026 1.373
Q_{PAH} 1.049 3.376 5.645
U_{min} 2.978 7.731 14.777
{\rm log}_{10}(\gamma_e)\, -3.088 -1.907 -0.606

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.167 -1.145 -0.491
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.492 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.047 -1.493 -1.108
0.03-0.10 Gyr -2.261 -1.301 -0.553
0.10-0.33 Gyr -2.059 -1.107 -0.497
0.33-1.09 Gyr -1.890 -1.088 -0.627
1.09-3.60 Gyr -1.588 -0.928 -0.659
3.60-11.87 Gyr -1.237 -0.810 -0.628
11.87-13.19 Gyr -1.427 -0.770 -0.252

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.801 9.884 9.982
{\rm log}_{10}({\rm SFR}) -0.391 -0.125 0.104
{\rm log}_{10}({\rm sSFR}) -10.305 -10.024 -9.773
{\rm stellar\ age} 6.031 7.176 8.514

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.152 -0.855 -0.655
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.720 -0.970 0.115

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.099 0.209 0.365
\delta -0.134 0.191 0.346
\tau_1/\tau_2 0.569 0.910 1.261
Q_{PAH} 0.587 1.769 3.758
U_{min} 2.410 7.208 13.662
{\rm log}_{10}(\gamma_e)\, -3.350 -2.492 -1.581

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.433 -1.834 -1.402
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.317 1.753

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.249 -0.582 -0.237
0.03-0.10 Gyr -0.385 -0.022 0.238
0.10-0.33 Gyr -0.404 -0.053 0.232
0.33-1.09 Gyr -0.607 -0.211 0.078
1.09-3.60 Gyr -0.567 -0.167 0.052
3.60-11.87 Gyr -0.279 -0.022 0.126
11.87-13.19 Gyr -0.377 0.085 0.587