2024dbb

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Information

Transient

Name: AT2024dbb
Right ascension: 1h36m35.80s
Declination: 33d24m04.14s
Discovery Date: Feb. 18, 2024, 5:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2024dbb
Right ascension: 1h36m35.26s
Declination: 33d23m57.70s
Redshift: 0.162600
Photometric Redshift: 0.135
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.22
Cutout download processed 17.71
Global aperture construction processed 0.6
Local aperture photometry processed 5.67
Global aperture photometry processed 5.79
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.29
Host information processed 0.13
Global host SED inference processed 397.39
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 1h36m35.80s, 33d24m04.14s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 1h36m35.25s, 33d23m57.78s
semi major axis, semi minor axis (arcsec) = 4.9, 3.84
angle (degrees, anti-clockwise from east) = -106.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.26 2.33 21.014 0.177 AB
GALEX_NUV 15.66 1.85 20.913 0.128 AB
SDSS_u 43.08 4.09 19.814 0.103 AB
SDSS_g 110.84 2.98 18.788 0.029 AB
DES_g 111.67 0.77 18.780 0.007 AB
PanSTARRS_g 113.51 0.94 18.762 0.009 AB
SDSS_r 190.18 4.32 18.202 0.025 AB
PanSTARRS_r 186.85 1.2 18.221 0.007 AB
DES_r 198.59 1.63 18.155 0.009 AB
SDSS_i 253.75 5.49 17.889 0.024 AB
PanSTARRS_i 260.25 1.31 17.862 0.005 AB
PanSTARRS_z 282.56 2.58 17.772 0.010 AB
SDSS_z 318.79 15.57 17.641 0.053 AB
DES_z 309.44 5.06 17.674 0.018 AB
PanSTARRS_y 333.3 6.25 17.593 0.020 AB
2MASS_J 454.82 105.65 16.360 0.252 Vega
2MASS_H 625.46 181.4 15.542 0.315 Vega
2MASS_K 476.0 185.29 15.368 0.423 Vega
WISE_W1 236.14 10.32 15.268 0.047 Vega
WISE_W2 207.44 15.25 14.769 0.080 Vega
WISE_W3 932.38 64.56 11.302 0.075 Vega
WISE_W4 1360.11 457.09 9.446 0.365 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.317 10.368 10.416
{\rm log}_{10}({\rm SFR}) 0.161 0.326 0.460
{\rm log}_{10}({\rm sSFR}) -10.221 -10.048 -9.886
{\rm stellar\ age} 4.781 5.688 6.451

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.745 -0.443 -0.230
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.198 0.324 0.427

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.153 0.239 0.384
\delta -0.779 -0.471 -0.170
\tau_1/\tau_2 0.689 0.986 1.282
Q_{PAH} 0.745 2.238 4.889
U_{min} 2.697 8.197 15.667
{\rm log}_{10}(\gamma_e)\, -3.188 -2.125 -1.034

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.751 -2.197 -1.295
{\rm log}_{10}(\tau_{AGN})\, 1.021 1.397 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.035 0.199 0.333
0.03-0.10 Gyr 0.193 0.440 0.676
0.10-0.32 Gyr 0.207 0.445 0.651
0.32-1.03 Gyr 0.144 0.355 0.529
1.03-3.29 Gyr 0.081 0.300 0.493
3.29-10.55 Gyr 0.083 0.268 0.376
10.55-11.72 Gyr -0.190 0.244 0.589