2025hqb

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Information

Transient

Name: AT2025hqb
Right ascension: 5h12m41.33s
Declination: -17d43m55.47s
Discovery Date: Jan. 20, 2025, 7:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.047

Host

Name: 2025hqb
Right ascension: 5h12m40.91s
Declination: -17d43m53.40s
Redshift: None
Photometric Redshift: 0.154
 

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 1.69
Cutout download processed 8.58
Global aperture construction processed 0.66
Local aperture photometry processed 6.04
Global aperture photometry processed 6.15
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.72
Host information processed 0.09
Global host SED inference processed 455.6
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
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) = 5h12m41.33s, -17d43m55.47s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 5h12m40.90s, -17d43m53.20s
semi major axis, semi minor axis (arcsec) = 7.92, 4.33
angle (degrees, anti-clockwise from east) = -150.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 163.47 0.76 18.366 0.005 AB
PanSTARRS_g 173.55 2.02 18.301 0.013 AB
PanSTARRS_r 377.17 2.22 17.459 0.006 AB
DES_r 388.05 1.15 17.428 0.003 AB
PanSTARRS_i 534.57 1.85 17.080 0.004 AB
PanSTARRS_z 739.26 6.12 16.728 0.009 AB
DES_z 713.94 4.94 16.766 0.008 AB
PanSTARRS_y 778.61 11.49 16.672 0.016 AB
2MASS_J 1061.87 152.28 15.440 0.156 Vega
2MASS_H 1395.77 240.05 14.670 0.187 Vega
2MASS_K 1310.98 308.64 14.268 0.256 Vega
WISE_W1 560.91 14.07 14.329 0.027 Vega
WISE_W2 358.33 17.64 14.175 0.053 Vega
WISE_W3 500.0 72.91 11.979 0.158 Vega
WISE_W4 17.4 357.82 14.178 22.324 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})\, 10.909 10.991 11.126
{\rm log}_{10}({\rm SFR}) -6.674 -3.123 -1.268
{\rm log}_{10}({\rm sSFR}) -17.667 -14.047 -12.189
{\rm stellar\ age} 6.647 7.293 11.148

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.372 -0.982 -0.703
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.628 -0.841 0.070

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.190 0.342 0.516
\delta -0.501 -0.135 0.106
\tau_1/\tau_2 0.482 0.967 1.475
Q_{PAH} 1.236 2.863 5.009
U_{min} 3.345 10.616 18.819
{\rm log}_{10}(\gamma_e)\, -2.945 -1.992 -0.906

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.279 -3.094 -1.984
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.551 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -8.228 -4.038 -1.557
0.03-0.10 Gyr -7.353 -3.611 -1.277
0.10-0.32 Gyr -6.441 -3.340 -0.987
0.32-1.03 Gyr -5.333 -2.511 -0.370
1.03-3.31 Gyr -3.077 -0.851 0.978
3.31-10.63 Gyr -0.828 1.120 1.348
10.63-11.82 Gyr -1.047 1.260 2.297