2021fnt

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Information

Transient

Name: 2021fnt
Right ascension: 13h32m59.42s
Declination: 32d36m34.50s
Discovery Date: None
Classification: Ia
Redshift: 0.036551
MW E(B-V): 0.009

Host

Name: 2021fnt
Right ascension: 13h32m59.26s
Declination: 32d36m18.55s
Redshift: None
Photometric Redshift: 0.525
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.77
Cutout download processed 23.32
Global aperture construction processed 1.21
Local aperture photometry processed 8.17
Global aperture photometry processed 8.75
Validate local photometry processed 0.04
Validate global photometry processed 23.96
Host information processed 0.11
Global host SED inference processing None
Local host SED inference processed 719.1
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
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) = 13h32m59.42s, 32d36m34.50s
semi major axis, semi minor axis (arcsec) = 2.76, 2.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u -2.97 1.66
SDSS_g 4.7 1.16 22.219 0.267
DES_g 5.48 0.24 22.053 0.047
PanSTARRS_g 5.1 0.64 22.131 0.137
SDSS_r 11.18 1.43 21.279 0.139
PanSTARRS_r 9.87 0.78 21.414 0.086
DES_r 12.0 0.77 21.202 0.069
SDSS_i 13.17 1.91 21.101 0.158
PanSTARRS_i 10.38 1.3 21.360 0.137
PanSTARRS_z 13.06 1.54 21.110 0.128
SDSS_z 20.23 6.24 20.635 0.335
DES_z 1.93 0.96 23.185 0.542
PanSTARRS_y 15.59 4.03 20.918 0.281

Aperture details

RA, DEC (J2000) = 13h32m59.20s, 32d36m18.32s
semi major axis, semi minor axis (arcsec) = 14.62, 8.48
angle (degrees, anti-clockwise from east) = -105.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 4.86 2.24 22.184 0.501
GALEX_NUV 8.82 3.99 21.536 0.491
SDSS_u 16.36 7.05 20.865 0.468
SDSS_g 293.82 5.91 17.730 0.022
PanSTARRS_g 290.85 2.53 17.741 0.009
PanSTARRS_r 554.83 3.13 17.040 0.006
SDSS_i 877.69 10.13 16.542 0.013
PanSTARRS_i 779.64 5.23 16.670 0.007
PanSTARRS_z 912.78 6.5 16.499 0.008
SDSS_z 1134.56 25.84 16.263 0.025
PanSTARRS_y 986.33 15.95 16.415 0.018
2MASS_J 2255.47 277.6 14.622 0.134
2MASS_H 3469.32 441.95 13.682 0.138
2MASS_K 2038.84 400.9 13.789 0.213
WISE_W1 2962.67 41.12 12.522 0.015
WISE_W2 1869.24 40.81 12.382 0.024
WISE_W3 358.18 135.41 12.341 0.410
WISE_W4 -109.91 606.48
 

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})\, 7.673 7.938 8.152
{\rm log}_{10}({\rm SFR}) -1.863 -1.514 -1.203
{\rm log}_{10}({\rm sSFR}) -9.890 -9.462 -8.960
{\rm stellar\ age} 4.295 6.817 8.293

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.642 -0.999 -0.263
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.813 0.009 0.363

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.865 1.251 1.612
\delta -0.246 -0.031 0.172
\tau_1/\tau_2 0.665 1.008 1.379
Q_{PAH} 0.653 2.132 4.529
U_{min} 2.659 7.611 14.510
{\rm log}_{10}(\gamma_e)\, -3.105 -2.218 -1.108

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.777 -1.326 -0.288
{\rm log}_{10}(\tau_{AGN})\, 0.999 1.387 1.804

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.600 -1.250 -0.927
0.03-0.10 Gyr -2.656 -1.828 -1.330
0.10-0.33 Gyr -3.245 -2.277 -1.735
0.33-1.09 Gyr -3.309 -2.332 -1.859
1.09-3.61 Gyr -3.064 -2.148 -1.788
3.61-11.94 Gyr -2.816 -2.026 -1.730
11.94-13.27 Gyr -3.008 -2.036 -1.404

Global parameter details

Documentation