2024qhb

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Information

Transient

Name: AT2024qhb
Right ascension: 17h42m49.37s
Declination: 19d22m50.49s
Discovery Date: July 26, 2024, 9:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.062

Host

Name: 2024qhb
Right ascension: 17h42m49.38s
Declination: 19d22m48.43s
Redshift: None
Photometric Redshift: 0.138
 

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 2.05
Cutout download processed 5.26
Global aperture construction processed 0.65
Local aperture photometry processed 3.46
Global aperture photometry processed 3.6
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.79
Host information processed 0.13
Global host SED inference processed 574.52
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.11
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) = 17h42m49.37s, 19d22m50.49s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
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) = 17h42m49.38s, 19d22m48.69s
semi major axis, semi minor axis (arcsec) = 5.01, 3.37
angle (degrees, anti-clockwise from east) = -19.42

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 12.72 3.18 21.139 0.272 AB
GALEX_NUV 17.62 2.69 20.785 0.166 AB
PanSTARRS_g 74.37 1.17 19.222 0.017 AB
PanSTARRS_r 112.21 1.16 18.775 0.011 AB
PanSTARRS_i 150.26 1.34 18.458 0.010 AB
PanSTARRS_z 158.91 3.17 18.397 0.022 AB
PanSTARRS_y 184.07 6.42 18.238 0.038 AB
2MASS_J 150.56 151.42 17.561 1.092 Vega
2MASS_H 212.35 198.21 16.715 1.013 Vega
2MASS_K 139.25 278.04 16.703 2.168 Vega
WISE_W1 808.21 27.74 13.932 0.037 Vega
WISE_W2 677.98 31.62 13.483 0.051 Vega
WISE_W4 996.25 499.65 9.784 0.545 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})\, 9.606 9.960 10.207
{\rm log}_{10}({\rm SFR}) 0.700 1.071 1.309
{\rm log}_{10}({\rm sSFR}) -9.394 -8.863 -8.430
{\rm stellar\ age} 0.076 0.326 3.062

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.592 -1.150 -0.676
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.349 -0.893 -0.384

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.399 1.818 2.126
\delta 0.248 0.319 0.377
\tau_1/\tau_2 0.699 1.223 1.665
Q_{PAH} 3.086 4.765 6.124
U_{min} 3.001 9.311 17.131
{\rm log}_{10}(\gamma_e)\, -3.485 -2.161 -1.233

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.351 -1.920 -1.341
{\rm log}_{10}(\tau_{AGN})\, 0.840 1.353 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.646 1.030 1.267
0.03-0.10 Gyr 0.808 1.498 1.904
0.10-0.32 Gyr -1.546 0.642 1.521
0.32-1.04 Gyr -3.442 -1.048 0.443
1.04-3.35 Gyr -5.500 -2.678 -0.554
3.35-10.80 Gyr -7.111 -3.122 -0.507
10.80-12.00 Gyr -7.777 -3.184 -0.441