2024qkb

Download data

Information

Transient

Name: AT2024qkb
Right ascension: 4h24m15.29s
Declination: 51d46m32.81s
Discovery Date: July 25, 2024, 4:32 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.982

Host

Name: 2024qkb
Right ascension: 4h24m15.28s
Declination: 51d46m32.94s
Redshift: None
Photometric Redshift: 0.190
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.01
Cutout download processed 3.45
Global aperture construction processed 0.9
Local aperture photometry processed 3.46
Global aperture photometry processed 3.45
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.57
Host information processed 0.13
Global host SED inference processed 5597.16
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 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) = 4h24m15.29s, 51d46m32.81s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 4h24m15.26s, 51d46m33.09s
semi major axis, semi minor axis (arcsec) = 2.11, 1.74
angle (degrees, anti-clockwise from east) = -122.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 4.97 2.47 22.160 0.540
PanSTARRS_g 4.93 0.45 22.167 0.098
PanSTARRS_r 25.86 0.65 20.368 0.027
PanSTARRS_i 143.47 1.03 18.508 0.008
PanSTARRS_z 322.7 1.53 17.628 0.005
PanSTARRS_y 455.7 2.83 17.253 0.007
2MASS_J 913.2 91.35 15.604 0.109
2MASS_H 1503.72 146.06 14.589 0.105
2MASS_K 923.37 153.7 14.649 0.181
WISE_W1 350.28 39.76 14.840 0.123
WISE_W3 94.74 58.96 13.785 0.676
 

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})\, 11.442 11.508 11.572
{\rm log}_{10}({\rm SFR}) 0.759 1.099 1.561
{\rm log}_{10}({\rm sSFR}) -10.745 -10.403 -9.970
{\rm stellar\ age} 7.145 9.024 10.623

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.622 -0.496 -0.391
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.053 0.160 0.354

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.661 0.769 0.881
\delta -0.983 -0.946 -0.884
\tau_1/\tau_2 0.904 1.288 1.642
Q_{PAH} 0.288 1.090 2.369
U_{min} 3.322 9.626 18.027
{\rm log}_{10}(\gamma_e)\, -2.425 -1.344 -0.607

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.890 -1.412 -0.965
{\rm log}_{10}(\tau_{AGN})\, 1.779 1.948 2.082

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.633 0.972 1.435
0.03-0.10 Gyr 0.669 1.195 1.757
0.10-0.32 Gyr -0.942 0.399 1.009
0.32-1.01 Gyr -2.014 -0.275 0.427
1.01-3.23 Gyr -3.045 -0.928 0.308
3.23-10.27 Gyr -0.414 1.215 1.519
10.27-11.41 Gyr 1.520 2.242 2.497