2025dya

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Information

Transient

Name: AT2025dya
Right ascension: 9h22m44.42s
Declination: -12d15m49.07s
Discovery Date: Jan. 2, 2025, 12:34 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name: 2025dya
Right ascension: 9h22m43.31s
Declination: -12d15m44.22s
Redshift: None
Photometric Redshift: 0.131
 

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 2.49
Cutout download processed 7.85
Global aperture construction processed 0.65
Local aperture photometry processed 4.38
Global aperture photometry processed 4.41
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.71
Host information processed 0.09
Global host SED inference processed 437.87
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.05
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) = 9h22m44.42s, -12d15m49.07s
semi major axis, semi minor axis (arcsec) = 0.86, 0.86
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) = 9h22m43.30s, -12d15m44.06s
semi major axis, semi minor axis (arcsec) = 5.64, 5.42
angle (degrees, anti-clockwise from east) = -55.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 7.42 2.53 21.724 0.371 AB
PanSTARRS_g 228.69 1.55 18.002 0.007 AB
PanSTARRS_r 541.63 1.75 17.066 0.004 AB
PanSTARRS_i 814.43 2.6 16.623 0.003 AB
PanSTARRS_z 1053.78 3.62 16.343 0.004 AB
DES_z 1153.55 9.05 16.245 0.009 AB
PanSTARRS_y 1218.92 9.42 16.185 0.008 AB
2MASS_J 2005.94 167.26 14.749 0.091 Vega
2MASS_H 2241.26 231.97 14.156 0.112 Vega
2MASS_K 1879.1 348.92 13.877 0.202 Vega
WISE_W1 918.14 22.49 13.794 0.027 Vega
WISE_W2 611.39 25.19 13.595 0.045 Vega
WISE_W3 246.33 98.59 12.747 0.435 Vega
WISE_W4 -532.41 475.11 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})\, 10.833 10.990 11.142
{\rm log}_{10}({\rm SFR}) -2.355 -0.294 0.482
{\rm log}_{10}({\rm sSFR}) -13.321 -11.237 -10.446
{\rm stellar\ age} 5.475 7.152 11.001

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.119 -0.744 -0.506
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.522 -0.781 -0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.356 0.496 0.688
\delta -0.936 -0.750 -0.422
\tau_1/\tau_2 0.553 0.964 1.395
Q_{PAH} 0.618 2.889 5.425
U_{min} 3.001 8.670 16.508
{\rm log}_{10}(\gamma_e)\, -2.977 -1.623 -0.581

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.166 -2.940 -1.861
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.526 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.871 -0.321 0.369
0.03-0.10 Gyr -3.624 -0.439 0.544
0.10-0.32 Gyr -3.526 -0.332 0.688
0.32-1.04 Gyr -3.208 -0.165 0.861
1.04-3.37 Gyr -2.113 0.547 1.143
3.37-10.87 Gyr -0.526 1.059 1.310
10.87-12.08 Gyr -0.006 1.209 2.268