2024qqb

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Information

Transient

Name: AT2024qqb
Right ascension: 22h13m24.49s
Declination: 26d21m42.59s
Discovery Date: July 30, 2024, 10:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.077

Host

Name: 2024qqb
Right ascension: 22h13m24.50s
Declination: 26d21m42.33s
Redshift: None
Photometric Redshift: 0.120
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.58
Cutout download processed 19.0
Global aperture construction processed 0.58
Local aperture photometry processed 5.77
Global aperture photometry processed 5.8
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.89
Host information processed 0.14
Global host SED inference processed 464.22
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.11
Log transient processing status blocked 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) = 22h13m24.49s, 26d21m42.59s
semi major axis, semi minor axis (arcsec) = 0.93, 0.93
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 22h13m24.49s, 26d21m42.53s
semi major axis, semi minor axis (arcsec) = 3.63, 3.49
angle (degrees, anti-clockwise from east) = -98.1

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 12.24 2.78 21.180 0.246
GALEX_NUV 6.56 1.84 21.858 0.304
SDSS_u 19.19 3.46 20.692 0.196
SDSS_g 67.07 2.29 19.334 0.037
DES_g 70.76 0.38 19.276 0.006
PanSTARRS_g 71.23 0.8 19.268 0.012
SDSS_r 120.25 3.21 18.700 0.029
PanSTARRS_r 126.3 0.8 18.646 0.007
DES_r 138.92 1.23 18.543 0.010
SDSS_i 176.4 4.21 18.284 0.026
PanSTARRS_i 170.86 1.05 18.318 0.007
PanSTARRS_z 193.79 2.43 18.182 0.014
SDSS_z 218.83 14.14 18.050 0.070
DES_z 211.64 3.49 18.086 0.018
PanSTARRS_y 231.06 6.05 17.991 0.028
2MASS_J 206.38 123.09 17.218 0.648
2MASS_H 627.42 202.96 15.539 0.351
2MASS_K 492.04 232.07 15.332 0.512
WISE_W1 169.02 15.76 15.631 0.101
WISE_W2 138.44 20.25 15.208 0.159
WISE_W3 1071.95 68.68 11.151 0.070
WISE_W4 3807.5 719.09 8.328 0.205
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.983 10.051 10.128
{\rm log}_{10}({\rm SFR}) -0.573 -0.363 -0.173
{\rm log}_{10}({\rm sSFR}) -10.632 -10.429 -10.219
{\rm stellar\ age} 5.360 6.550 7.465

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.975 -0.621 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.507 -0.642 0.049

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.068 0.227 0.428
\delta -0.302 0.142 0.329
\tau_1/\tau_2 0.574 0.926 1.273
Q_{PAH} 1.282 3.196 5.209
U_{min} 2.822 8.709 16.617
{\rm log}_{10}(\gamma_e)\, -2.567 -1.242 -0.438

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.772 -1.063 -0.577
{\rm log}_{10}(\tau_{AGN})\, 1.383 1.832 2.037

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.725 -0.514 -0.325
0.03-0.10 Gyr -0.911 -0.467 -0.073
0.10-0.32 Gyr -0.887 -0.482 -0.201
0.32-1.05 Gyr -0.678 -0.332 -0.072
1.05-3.39 Gyr -0.420 -0.085 0.176
3.39-10.99 Gyr -0.268 -0.031 0.107
10.99-12.21 Gyr -0.509 -0.012 0.377