2024dia

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Information

Transient

Name: AT2024dia
Right ascension: 18h21m47.89s
Declination: 33d50m28.23s
Discovery Date: Feb. 28, 2024, 11:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.045

Host

Name: 2024dia
Right ascension: 18h21m48.65s
Declination: 33d50m29.86s
Redshift: 0.062548
Photometric Redshift: 0.091
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.66
Cutout download processed 6.17
Global aperture construction processed 0.63
Local aperture photometry processed 4.38
Global aperture photometry processed 4.53
Validate local photometry processed 0.02
Validate global photometry processed 12.97
Host information processed 0.13
Global host SED inference processed 1305.07
Local host SED inference processed 429.89
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) = 18h21m47.89s, 33d50m28.23s
semi major axis, semi minor axis (arcsec) = 1.66, 1.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 3.97 0.14 22.402 0.039
PanSTARRS_g 4.21 0.29 22.338 0.075
PanSTARRS_r 10.25 0.42 21.373 0.045
PanSTARRS_i 15.18 0.34 20.947 0.024
PanSTARRS_z 20.82 1.37 20.604 0.071
DES_z 15.83 0.78 20.901 0.054
PanSTARRS_y 21.27 2.97 20.581 0.152

Aperture details

RA, DEC (J2000) = 18h21m48.64s, 33d50m29.93s
semi major axis, semi minor axis (arcsec) = 9.77, 8.75
angle (degrees, anti-clockwise from east) = -168.01

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 19.32 3.88 20.685 0.218
GALEX_NUV 14.62 3.62 20.988 0.269
DES_g 591.57 1.46 16.970 0.003
PanSTARRS_g 643.85 1.66 16.878 0.003
PanSTARRS_r 1364.24 2.4 16.063 0.002
PanSTARRS_i 2039.59 1.92 15.626 0.001
PanSTARRS_z 2588.88 7.46 15.367 0.003
DES_z 2555.63 8.53 15.381 0.004
PanSTARRS_y 2975.43 16.06 15.216 0.006
2MASS_J 3885.09 184.56 14.032 0.052
2MASS_H 5031.3 277.37 13.278 0.060
2MASS_K 4868.53 323.09 12.844 0.072
WISE_W1 2109.89 40.26 12.890 0.021
WISE_W2 1081.82 38.24 12.976 0.038
WISE_W3 232.01 109.93 12.812 0.514
WISE_W4 -18.99 528.37
 

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})\, 8.597 8.723 8.858
{\rm log}_{10}({\rm SFR}) -2.204 -1.458 -1.003
{\rm log}_{10}({\rm sSFR}) -10.965 -10.204 -9.695
{\rm stellar\ age} 6.359 7.765 10.486

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.708 -1.186 -0.530
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.626 -0.588 0.223

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.841 1.302 1.654
\delta -0.271 -0.044 0.158
\tau_1/\tau_2 0.763 1.091 1.431
Q_{PAH} 1.768 3.527 5.390
U_{min} 2.905 8.298 15.775
{\rm log}_{10}(\gamma_e)\, -2.762 -1.785 -0.684

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.997 -0.791 0.017
{\rm log}_{10}(\tau_{AGN})\, 1.147 1.539 1.917

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.388 -1.636 -1.179
0.03-0.10 Gyr -2.616 -1.843 -1.261
0.10-0.33 Gyr -3.283 -2.104 -1.479
0.33-1.08 Gyr -3.510 -2.171 -1.533
1.08-3.54 Gyr -3.421 -1.950 -1.441
3.54-11.63 Gyr -1.942 -1.425 -1.247
11.63-12.92 Gyr -1.881 -1.207 -0.489

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.896 10.934 10.969
{\rm log}_{10}({\rm SFR}) -3.557 -1.326 -0.401
{\rm log}_{10}({\rm sSFR}) -14.753 -12.269 -11.298
{\rm stellar\ age} 12.092 12.263 12.276

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.081 -0.839 -0.652
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.500 -0.352 0.348

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.310 0.446 0.588
\delta -0.126 0.065 0.228
\tau_1/\tau_2 0.419 0.899 1.429
Q_{PAH} 0.615 1.917 4.235
U_{min} 3.864 10.767 18.872
{\rm log}_{10}(\gamma_e)\, -3.343 -1.812 -1.048

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.516 -3.736 -2.803
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.495 1.936

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.737 -1.501 -0.579
0.03-0.10 Gyr -3.221 -1.138 -0.091
0.10-0.33 Gyr -6.173 -3.695 -1.230
0.33-1.08 Gyr -7.978 -4.947 -1.881
1.08-3.54 Gyr -6.548 -4.898 -2.557
3.54-11.63 Gyr -2.800 -1.845 -0.464
11.63-12.92 Gyr 1.773 1.817 1.853