2024djy

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Information

Transient

Name: SN2024djy
Right ascension: 16h43m22.99s
Declination: 0d24m00.35s
Discovery Date: Feb. 28, 2024, 2:31 p.m.
Classification: SN Ia-91T-like
Redshift: 0.020000
MW E(B-V): 0.108

Host

Name: 2024djy
Right ascension: 16h43m23.64s
Declination: 0d24m00.49s
Redshift: None
Photometric Redshift: 0.048
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.44
Cutout download processed 0.43
Global aperture construction processed 0.54
Local aperture photometry processed 4.81
Global aperture photometry processed 4.54
Validate local photometry processed 0.02
Validate global photometry processed 11.45
Host information processed 0.2
Global host SED inference processed 524.93
Local host SED inference processed 445.3
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 16h43m22.99s, 0d24m00.35s
semi major axis, semi minor axis (arcsec) = 4.94, 4.94
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 238.09 1.03 17.958 0.005
PanSTARRS_g 233.16 1.36 17.981 0.006
PanSTARRS_r 363.97 1.37 17.497 0.004
DES_r 413.36 1.69 17.359 0.004
PanSTARRS_i 504.26 1.66 17.143 0.004
PanSTARRS_z 591.1 3.1 16.971 0.006
DES_z 626.63 5.74 16.907 0.010
PanSTARRS_y 675.62 8.17 16.826 0.013
2MASS_J 799.22 123.17 15.748 0.167
2MASS_H 925.18 188.17 15.117 0.221
2MASS_K 678.57 200.82 14.983 0.321

Aperture details

RA, DEC (J2000) = 16h43m23.50s, 0d24m00.33s
semi major axis, semi minor axis (arcsec) = 23.42, 5.29
angle (degrees, anti-clockwise from east) = -99.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_i 1845.66 3.64 15.735 0.002
PanSTARRS_z 2219.64 6.79 15.534 0.003
DES_z 2199.37 10.97 15.544 0.005
PanSTARRS_y 2635.05 17.82 15.348 0.007
2MASS_J 2690.06 326.72 14.431 0.132
2MASS_H 4303.38 495.02 13.448 0.125
2MASS_K 3362.82 533.4 13.245 0.172
WISE_W1 1783.86 36.85 13.073 0.022
WISE_W3 3807.06 194.16 9.775 0.055
WISE_W4 3801.4 1301.2 8.330 0.372
 

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})\, 8.843 8.990 9.098
{\rm log}_{10}({\rm SFR}) -1.851 -1.208 -0.711
{\rm log}_{10}({\rm sSFR}) -10.898 -10.180 -9.661
{\rm stellar\ age} 4.825 7.231 8.806

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.656 -1.202 -0.805
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.608 -1.015 -0.300

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.503 0.803
\delta -0.536 -0.095 0.266
\tau_1/\tau_2 0.626 0.971 1.313
Q_{PAH} 0.294 1.330 4.096
U_{min} 2.826 8.486 15.511
{\rm log}_{10}(\gamma_e)\, -3.322 -1.758 -0.922

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.782 -1.650 -0.691
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.364 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.440 -1.658 -1.250
0.03-0.10 Gyr -1.848 -1.119 -0.585
0.10-0.33 Gyr -1.597 -0.989 -0.502
0.33-1.10 Gyr -1.832 -1.139 -0.714
1.10-3.66 Gyr -1.769 -1.085 -0.750
3.66-12.14 Gyr -1.544 -0.957 -0.766
12.14-13.49 Gyr -1.645 -0.875 -0.299

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.305 9.525 9.744
{\rm log}_{10}({\rm SFR}) -2.332 -0.897 -0.179
{\rm log}_{10}({\rm sSFR}) -11.746 -10.457 -9.759
{\rm stellar\ age} 2.663 6.981 9.850

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.075 -0.625 -0.286
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.520 -0.745 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.242 0.480 0.712
\delta -0.762 -0.259 0.155
\tau_1/\tau_2 0.370 0.754 1.213
Q_{PAH} 0.436 1.324 3.971
U_{min} 2.627 7.655 14.693
{\rm log}_{10}(\gamma_e)\, -3.449 -2.466 -1.295

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.683 -2.005 -1.474
{\rm log}_{10}(\tau_{AGN})\, 0.935 1.298 1.754

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.989 -1.069 -0.481
0.03-0.10 Gyr -3.328 -1.040 -0.075
0.10-0.33 Gyr -3.224 -1.216 -0.212
0.33-1.10 Gyr -2.376 -0.779 -0.003
1.10-3.66 Gyr -2.239 -0.598 -0.127
3.66-12.14 Gyr -2.096 -0.577 -0.176
12.14-13.49 Gyr -2.156 -0.467 0.497