2025iur

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Information

Transient

Name: AT2025iur
Right ascension: 19h50m14.64s
Declination: 50d22m21.11s
Discovery Date: April 24, 2025, 10:25 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.149

Host

Name: 2025iur
Right ascension: 19h50m14.51s
Declination: 50d22m18.83s
Redshift: None
Photometric Redshift: 0.105
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.66
Transient MWEBV processed 0.05
Host match processed 4.64
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.21
Global aperture photometry processed 1.02
Validate global photometry processed 1.59
Global host SED inference processed 617.17
Local aperture photometry processed 0.97
Validate local photometry no valid phot 0.01
Local host SED inference not processed 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) = 19h50m14.64s, 50d22m21.11s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
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) = 19h50m14.43s, 50d22m17.97s
semi major axis, semi minor axis (arcsec) = 3.66, 2.3
angle (degrees, anti-clockwise from east) = -115.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.66 2.96 22.230 0.690 AB
GALEX_NUV 8.68 2.18 21.554 0.273 AB
2MASS_J 155.3 60.81 17.527 0.425 Vega
2MASS_H 195.0 79.44 16.807 0.442 Vega
2MASS_K 77.53 127.53 17.339 1.786 Vega
WISE_W1 80.1 16.98 16.442 0.230 Vega
WISE_W2 56.95 15.1 16.172 0.288 Vega
WISE_W3 109.06 34.64 13.632 0.345 Vega
WISE_W4 309.75 195.09 11.052 0.684 Vega
 

Imaging data

Click the image to load the interactive plot.


 

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})\, 9.007 9.377 9.676
{\rm log}_{10}({\rm SFR}) -0.308 0.006 0.368
{\rm log}_{10}({\rm sSFR}) -9.826 -9.341 -8.786
{\rm stellar\ age} 1.753 5.737 7.743

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.332 -0.349 0.083
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.034 -0.379 -0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.081 0.187 0.345
\delta -0.678 -0.163 0.173
\tau_1/\tau_2 0.420 0.876 1.341
Q_{PAH} 0.312 1.033 2.543
U_{min} 3.084 8.037 14.859
{\rm log}_{10}(\gamma_e)\, -3.360 -2.626 -1.651

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.093 -2.715 -1.686
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.287 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.309 0.086 0.417
0.03-0.10 Gyr -1.151 -0.191 0.414
0.10-0.33 Gyr -1.377 -0.427 0.061
0.33-1.06 Gyr -1.619 -0.607 -0.056
1.06-3.43 Gyr -1.875 -0.715 -0.291
3.43-11.16 Gyr -2.131 -0.655 -0.194
11.16-12.40 Gyr -2.287 -0.591 0.160