2021oaw

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Information

Transient

Name: 2021oaw
Right ascension: 12h34m08.20s
Declination: 3d49m29.02s
Discovery Date: None
Classification: SNIa
Redshift: 0.081392
MW E(B-V): 0.025

Host

Name: 2021oaw
Right ascension: 12h34m08.15s
Declination: 3d49m26.07s
Redshift: 0.084050
Photometric Redshift: 0.083
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.81
Cutout download processed 13.77
Global aperture construction processed 0.61
Local aperture photometry processed 5.44
Global aperture photometry processed 5.26
Validate local photometry processed 0.03
Validate global photometry processed 14.98
Host information processed 0.09
Global host SED inference processed 377.24
Local host SED inference processed 417.6
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 12h34m08.20s, 3d49m29.02s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 26.35 0.38 20.348 0.016
PanSTARRS_r 45.77 0.34 19.748 0.008
DES_r 50.53 0.75 19.641 0.016
PanSTARRS_i 64.38 0.35 19.378 0.006
PanSTARRS_z 79.0 0.61 19.156 0.008
DES_z 80.35 1.78 19.137 0.024
PanSTARRS_y 88.94 1.38 19.027 0.017

Aperture details

RA, DEC (J2000) = 12h34m08.13s, 3d49m26.24s
semi major axis, semi minor axis (arcsec) = 16.57, 9.11
angle (degrees, anti-clockwise from east) = -29.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 42.4 6.43 19.832 0.165
GALEX_NUV 65.99 1.29 19.351 0.021
SDSS_g 701.0 8.37 16.786 0.013
DES_g 741.61 2.12 16.725 0.003
PanSTARRS_g 758.85 2.71 16.700 0.004
PanSTARRS_r 1333.7 3.08 16.087 0.003
DES_r 1454.49 4.31 15.993 0.003
PanSTARRS_i 1842.54 3.17 15.736 0.002
PanSTARRS_z 2269.53 5.7 15.510 0.003
SDSS_z 2338.44 36.67 15.478 0.017
DES_z 2378.88 10.08 15.459 0.005
PanSTARRS_y 2614.2 12.98 15.357 0.005
2MASS_J 3608.24 403.94 14.112 0.122
2MASS_H 4165.82 561.2 13.483 0.146
2MASS_K 3829.2 724.32 13.104 0.205
WISE_W1 1970.93 36.35 12.964 0.020
WISE_W2 1279.84 50.26 12.793 0.043
WISE_W3 3264.78 199.75 9.941 0.066
WISE_W4 4120.74 1236.87 8.243 0.326
 

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})\, 9.232 9.356 9.468
{\rm log}_{10}({\rm SFR}) -1.795 -1.056 -0.200
{\rm log}_{10}({\rm sSFR}) -11.244 -10.462 -9.545
{\rm stellar\ age} 3.874 6.496 7.773

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.651 -1.060 -0.425
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.647 -0.808 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.709 1.157
\delta -0.601 -0.208 0.109
\tau_1/\tau_2 0.674 1.037 1.391
Q_{PAH} 0.850 2.784 5.429
U_{min} 3.035 8.362 15.826
{\rm log}_{10}(\gamma_e)\, -3.042 -1.846 -0.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.659 -0.713 -0.135
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.499 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.320 -1.415 -1.006
0.03-0.10 Gyr -1.956 -1.004 -0.071
0.10-0.33 Gyr -1.865 -0.852 -0.154
0.33-1.07 Gyr -1.671 -0.769 -0.342
1.07-3.49 Gyr -1.360 -0.591 -0.307
3.49-11.39 Gyr -1.254 -0.561 -0.352
11.39-12.65 Gyr -1.524 -0.562 -0.018

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.818 10.861 10.914
{\rm log}_{10}({\rm SFR}) 0.154 0.422 0.678
{\rm log}_{10}({\rm sSFR}) -10.721 -10.441 -10.165
{\rm stellar\ age} 6.618 7.273 8.422

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.524 -0.303 -0.143
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.098 0.358

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.179 0.279 0.403
\delta -0.350 -0.026 0.206
\tau_1/\tau_2 0.722 1.069 1.427
Q_{PAH} 1.187 2.713 4.636
U_{min} 2.375 7.352 14.504
{\rm log}_{10}(\gamma_e)\, -2.692 -1.733 -0.943

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.290 -2.123 -1.559
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.436 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.564 0.029 0.338
0.03-0.10 Gyr 0.148 0.507 0.818
0.10-0.33 Gyr 0.343 0.625 0.898
0.33-1.07 Gyr 0.287 0.563 0.741
1.07-3.49 Gyr 0.416 0.745 0.960
3.49-11.39 Gyr 0.864 1.016 1.108
11.39-12.65 Gyr 0.706 1.137 1.586