2025rir

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Information

Transient

Name: AT2025rir
Right ascension: 5h53m51.04s
Declination: -55d19m51.36s
Discovery Date: July 16, 2025, 10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.093

Host

Name: 410430
Right ascension: 5h53m50.85s
Declination: -55d19m51.34s
Redshift: 0.045795
Photometric Redshift: 0.045
 

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 3.96
Cutout download processed 17.46
Global aperture construction processed 0.16
Local aperture photometry processed 0.96
Global aperture photometry processed 0.75
Validate local photometry no valid phot 0.01
Validate global photometry processed 1.02
Host information processed 0.14
Global host SED inference processed 637.01
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 5h53m51.04s, -55d19m51.36s
semi major axis, semi minor axis (arcsec) = 2.22, 2.22
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) = 5h53m50.83s, -55d19m50.79s
semi major axis, semi minor axis (arcsec) = 14.0, 12.06
angle (degrees, anti-clockwise from east) = -7.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 131.06 10.84 18.606 0.090 AB
GALEX_NUV 152.27 7.15 18.443 0.051 AB
2MASS_J 5562.83 273.15 13.642 0.053 Vega
2MASS_H 6435.63 401.4 13.011 0.068 Vega
2MASS_K 5127.33 497.94 12.787 0.105 Vega
WISE_W1 2366.24 25.38 12.766 0.012 Vega
WISE_W3 5901.65 77.13 9.299 0.014 Vega
WISE_W4 4775.2 501.86 8.083 0.114 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})\, 10.196 10.399 10.545
{\rm log}_{10}({\rm SFR}) -0.020 0.351 0.727
{\rm log}_{10}({\rm sSFR}) -10.415 -10.040 -9.625
{\rm stellar\ age} 5.294 7.628 10.644

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.716 -0.305 0.057
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.425 -0.646 -0.126

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.082 0.177 0.389
\delta -0.758 -0.370 0.058
\tau_1/\tau_2 0.194 0.603 1.116
Q_{PAH} 0.257 0.885 2.751
U_{min} 2.266 6.310 13.002
{\rm log}_{10}(\gamma_e)\, -3.602 -2.643 -1.339

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.990 -2.369 -1.301
{\rm log}_{10}(\tau_{AGN})\, 1.190 1.640 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.112 0.389 0.707
0.03-0.10 Gyr -0.745 0.210 0.810
0.10-0.33 Gyr -1.245 -0.108 0.520
0.33-1.09 Gyr -1.482 -0.039 0.594
1.09-3.59 Gyr -1.060 0.141 0.545
3.59-11.83 Gyr -0.273 0.371 0.648
11.83-13.14 Gyr -0.084 0.657 1.478