2025uly

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Information

Transient

Name: AT2025uly
Right ascension: 11h51m46.17s
Declination: 43d23m33.99s
Discovery Date: July 30, 2025, 4:30 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name:
Right ascension: 11h51m46.18s
Declination: 43d23m33.82s
Redshift: None
Photometric Redshift: 0.150
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 27.38
Transient MWEBV processed 0.05
Host match processed 5.81
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 4.62
Validate global photometry processed 13.21
Global host SED inference processed 494.37
Local aperture photometry processed 5.19
Validate local photometry no valid phot 0.02
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) = 11h51m46.17s, 43d23m33.99s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 11h51m46.16s, 43d23m34.01s
semi major axis, semi minor axis (arcsec) = 4.18, 3.45
angle (degrees, anti-clockwise from east) = -148.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 12.1 3.23 21.193 0.290 AB
SDSS_g 55.11 2.23 19.547 0.044 AB
PanSTARRS_g 62.18 0.76 19.416 0.013 AB
SDSS_r 152.31 3.62 18.443 0.026 AB
PanSTARRS_r 150.8 1.14 18.454 0.008 AB
SDSS_i 223.85 4.6 18.025 0.022 AB
PanSTARRS_i 218.15 1.42 18.053 0.007 AB
PanSTARRS_z 278.6 2.3 17.788 0.009 AB
SDSS_z 296.02 9.84 17.722 0.036 AB
PanSTARRS_y 318.08 5.8 17.644 0.020 AB
2MASS_J 438.79 92.05 16.399 0.228 Vega
2MASS_H 588.1 177.73 15.609 0.328 Vega
2MASS_K 651.29 148.21 15.028 0.247 Vega
WISE_W1 192.09 8.36 15.492 0.047 Vega
WISE_W2 130.75 12.38 15.270 0.103 Vega
WISE_W3 56.98 37.62 14.337 0.717 Vega
WISE_W4 316.15 303.27 11.030 1.041 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})\, 10.458 10.541 10.673
{\rm log}_{10}({\rm SFR}) -1.884 -0.458 0.160
{\rm log}_{10}({\rm sSFR}) -12.690 -11.002 -10.350
{\rm stellar\ age} 6.492 7.461 11.150

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.323 -0.970 -0.738
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.339 -0.676 -0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.280 0.436 0.599
\delta -0.932 -0.771 -0.514
\tau_1/\tau_2 0.561 0.996 1.439
Q_{PAH} 1.078 2.876 5.065
U_{min} 3.100 8.809 16.571
{\rm log}_{10}(\gamma_e)\, -2.569 -1.539 -0.609

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.054 -2.597 -1.535
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.536 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.133 -0.513 0.019
0.03-0.10 Gyr -2.936 -0.521 0.229
0.10-0.32 Gyr -3.481 -0.688 0.160
0.32-1.03 Gyr -3.748 -0.725 0.097
1.03-3.32 Gyr -2.829 -0.218 0.512
3.32-10.67 Gyr -1.093 0.662 0.842
10.67-11.86 Gyr 0.135 0.959 1.839