2025ify

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Information

Transient

Name: AT2025ify
Right ascension: 20h38m23.23s
Declination: -49d53m07.40s
Discovery Date: April 23, 2025, 8:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2025ify
Right ascension: 20h38m10.33s
Declination: -49d52m30.63s
Redshift: 0.126973
Photometric Redshift:
 

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 2.37
Cutout download processed 7.74
Global aperture construction processed 0.5
Local aperture photometry processed 2.32
Global aperture photometry processed 2.33
Validate local photometry no valid phot 0.02
Validate global photometry processed 7.22
Host information processed 0.09
Global host SED inference processed 740.1
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 20h38m23.23s, -49d53m07.40s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
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) = 20h38m10.37s, -49d52m30.70s
semi major axis, semi minor axis (arcsec) = 21.72, 12.56
angle (degrees, anti-clockwise from east) = 84.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 12.48 3.47 21.159 0.302 AB
DES_r 1365.59 2.13 16.062 0.002 AB
2MASS_H 4388.4 620.2 13.427 0.153 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})\, 10.970 11.142 11.360
{\rm log}_{10}({\rm SFR}) 0.190 1.117 1.782
{\rm log}_{10}({\rm sSFR}) -11.148 -10.038 -9.252
{\rm stellar\ age} 0.682 3.047 6.838

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.165 -0.298 0.058
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.289 -0.476 0.067

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.558 1.092 1.587
\delta -0.740 -0.344 -0.005
\tau_1/\tau_2 0.259 0.617 1.166
Q_{PAH} 0.331 1.294 3.849
U_{min} 2.799 8.268 15.891
{\rm log}_{10}(\gamma_e)\, -3.599 -1.968 -0.930

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.569 -3.548 -1.210
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.369 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.053 1.185 1.812
0.03-0.10 Gyr -1.467 0.803 1.764
0.10-0.32 Gyr -1.160 0.907 1.993
0.32-1.04 Gyr -0.126 1.421 2.215
1.04-3.38 Gyr -1.428 1.154 1.687
3.38-10.92 Gyr -2.347 0.464 1.369
10.92-12.13 Gyr -2.873 0.404 1.578