2025fzq

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Information

Transient

Name: AT2025fzq
Right ascension: 14h12m47.72s
Declination: -0d02m16.64s
Discovery Date: March 21, 2025, 6:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2025fzq
Right ascension: 14h12m47.69s
Declination: -0d02m16.08s
Redshift: 0.180660
Photometric Redshift: 0.279
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.91
Cutout download processed 22.54
Global aperture construction processed 0.93
Local aperture photometry processed 6.81
Global aperture photometry processed 7.24
Validate local photometry no valid phot 0.03
Validate global photometry processed 18.11
Host information processed 0.08
Global host SED inference processed 717.11
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 14h12m47.72s, -0d02m16.64s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 14h12m47.67s, -0d02m15.93s
semi major axis, semi minor axis (arcsec) = 7.26, 5.69
angle (degrees, anti-clockwise from east) = -117.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.91 0.7 22.173 0.156 AB
GALEX_NUV 5.77 0.43 21.997 0.080 AB
SDSS_u 32.84 5.38 20.109 0.178 AB
SDSS_g 34.53 2.48 20.055 0.078 AB
DES_g 24.98 0.53 20.406 0.023 AB
PanSTARRS_g 28.8 1.21 20.252 0.046 AB
SDSS_r 31.17 3.43 20.166 0.120 AB
PanSTARRS_r 26.01 1.94 20.362 0.081 AB
DES_r 37.66 0.91 19.960 0.026 AB
SDSS_i 33.94 5.29 20.073 0.169 AB
PanSTARRS_i 37.22 2.05 19.973 0.060 AB
PanSTARRS_z 49.29 4.17 19.668 0.092 AB
SDSS_z 59.87 16.56 19.457 0.300 AB
DES_z 49.96 2.48 19.653 0.054 AB
PanSTARRS_y 36.93 10.23 19.981 0.301 AB
2MASS_J 317.69 184.03 16.750 0.629 Vega
2MASS_H -133.74 250.73 Vega
2MASS_K -20.46 359.71 Vega
WISE_W1 40.36 8.46 17.186 0.228 Vega
WISE_W2 36.41 16.22 16.658 0.484 Vega
WISE_W3 129.47 58.84 13.446 0.493 Vega
WISE_W4 277.35 379.96 11.172 1.487 Vega
 

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})\, 8.824 9.026 9.372
{\rm log}_{10}({\rm SFR}) 0.850 1.020 1.345
{\rm log}_{10}({\rm sSFR}) -8.150 -7.913 -7.911
{\rm stellar\ age} 0.065 0.069 1.358

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.280 -0.808 -0.148
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.634 -0.752 0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.560 1.100
\delta -0.439 -0.063 0.105
\tau_1/\tau_2 0.436 0.986 1.559
Q_{PAH} 0.963 2.658 4.870
U_{min} 4.172 10.990 18.618
{\rm log}_{10}(\gamma_e)\, -3.462 -2.471 -1.011

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.023 -2.245 -0.886
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.382 1.859

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.114 -2.086 -0.957
0.03-0.10 Gyr 1.010 1.182 1.508
0.10-0.32 Gyr -3.233 -2.172 -0.423
0.32-1.02 Gyr -7.045 -5.127 -2.061
1.02-3.25 Gyr -9.809 -6.110 -2.127
3.25-10.37 Gyr -10.308 -6.108 -2.166
10.37-11.52 Gyr -10.643 -5.992 -1.588