2025ije

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Information

Transient

Name: AT2025ije
Right ascension: 8h35m06.82s
Declination: 74d47m39.39s
Discovery Date: April 23, 2025, 7:15 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name: 2025ije
Right ascension: 8h35m06.64s
Declination: 74d47m36.76s
Redshift: None
Photometric Redshift: 0.155
 

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 1.8
Cutout download processed 3.23
Global aperture construction processed 0.65
Local aperture photometry processed 3.83
Global aperture photometry processed 3.96
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.38
Host information processed 0.08
Global host SED inference processed 438.08
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 8h35m06.82s, 74d47m39.39s
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

Aperture details

RA, DEC (J2000) = 8h35m06.64s, 74d47m36.85s
semi major axis, semi minor axis (arcsec) = 5.0, 4.36
angle (degrees, anti-clockwise from east) = -111.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 105.87 1.39 18.838 0.014 AB
PanSTARRS_r 206.63 2.15 18.112 0.011 AB
PanSTARRS_i 271.13 1.57 17.817 0.006 AB
PanSTARRS_z 325.3 3.83 17.619 0.013 AB
PanSTARRS_y 348.62 10.69 17.544 0.033 AB
2MASS_J 457.88 115.94 16.353 0.275 Vega
2MASS_H 463.27 187.69 15.868 0.440 Vega
2MASS_K 736.36 179.46 14.894 0.265 Vega
WISE_W1 236.36 9.17 15.267 0.042 Vega
WISE_W2 180.04 14.14 14.923 0.085 Vega
WISE_W3 400.49 56.38 12.220 0.153 Vega
WISE_W4 605.05 376.63 10.326 0.676 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})\, 10.287 10.446 10.551
{\rm log}_{10}({\rm SFR}) -1.200 -0.130 0.505
{\rm log}_{10}({\rm sSFR}) -11.662 -10.568 -9.929
{\rm stellar\ age} 3.368 6.003 7.290

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.114 -0.753 -0.515
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.496 -0.735 -0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.292 0.465
\delta -0.837 -0.505 -0.077
\tau_1/\tau_2 0.608 0.988 1.379
Q_{PAH} 0.794 2.227 4.312
U_{min} 2.425 7.410 14.799
{\rm log}_{10}(\gamma_e)\, -2.852 -1.947 -0.903

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.045 -2.647 -1.579
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.454 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.371 -0.296 0.208
0.03-0.10 Gyr -1.627 -0.125 0.602
0.10-0.32 Gyr -1.405 0.152 0.714
0.32-1.03 Gyr -0.737 0.332 0.832
1.03-3.31 Gyr 0.028 0.559 0.896
3.31-10.63 Gyr -0.337 0.533 0.775
10.63-11.81 Gyr -0.678 0.453 1.090