2025oen

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Information

Transient

Name: AT2025oen
Right ascension: 14h29m25.65s
Declination: 15d18m04.30s
Discovery Date: June 18, 2025, 8:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name:
Right ascension: 14h29m25.63s
Declination: 15d18m02.51s
Redshift: None
Photometric Redshift: 0.116
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 27.51
Transient MWEBV processed 0.1
Host match processed 7.55
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.75
Global aperture photometry processed 4.74
Validate global photometry processed 14.29
Global host SED inference processed 408.99
Local aperture photometry processed 5.59
Validate local photometry no valid phot 0.03
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) = 14h29m25.65s, 15d18m04.30s
semi major axis, semi minor axis (arcsec) = 0.96, 0.96
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) = 14h29m25.66s, 15d18m03.05s
semi major axis, semi minor axis (arcsec) = 5.74, 3.34
angle (degrees, anti-clockwise from east) = -2.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.7 2.74 21.834 0.444 AB
GALEX_NUV 12.35 1.67 21.171 0.146 AB
SDSS_u 30.61 4.37 20.185 0.155 AB
SDSS_g 44.16 2.12 19.787 0.052 AB
PanSTARRS_g 47.7 0.9 19.704 0.021 AB
SDSS_r 65.18 2.93 19.365 0.049 AB
PanSTARRS_r 73.42 1.18 19.236 0.017 AB
SDSS_i 86.63 4.46 19.056 0.056 AB
PanSTARRS_i 89.55 1.39 19.020 0.017 AB
PanSTARRS_z 94.16 2.55 18.965 0.029 AB
SDSS_z 94.09 19.27 18.966 0.222 AB
PanSTARRS_y 106.62 6.99 18.830 0.071 AB
2MASS_J -91.9 114.69 Vega
2MASS_H 199.3 196.35 16.784 1.070 Vega
2MASS_K 356.68 187.85 15.681 0.572 Vega
WISE_W1 49.38 6.98 16.967 0.154 Vega
WISE_W2 17.57 9.24 17.449 0.571 Vega
WISE_W3 33.48 44.28 14.914 1.436 Vega
WISE_W4 -156.41 243.46 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})\, 9.407 9.526 9.649
{\rm log}_{10}({\rm SFR}) -0.165 0.151 0.470
{\rm log}_{10}({\rm sSFR}) -9.738 -9.381 -9.024
{\rm stellar\ age} 4.966 6.290 7.623

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.147 -0.439 -0.099
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.387 -0.449 -0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.095 0.200 0.389
\delta -0.730 -0.357 0.019
\tau_1/\tau_2 0.712 1.103 1.478
Q_{PAH} 0.738 2.042 4.035
U_{min} 2.645 7.787 14.715
{\rm log}_{10}(\gamma_e)\, -2.422 -1.527 -0.585

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.625 -1.838 -1.034
{\rm log}_{10}(\tau_{AGN})\, 1.098 1.542 1.902

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.633 -0.353 -0.108
0.03-0.10 Gyr -0.083 0.267 0.600
0.10-0.32 Gyr -0.864 -0.158 0.154
0.32-1.05 Gyr -1.216 -0.540 -0.203
1.05-3.41 Gyr -1.021 -0.523 -0.267
3.41-11.04 Gyr -0.728 -0.410 -0.210
11.04-12.26 Gyr -0.893 -0.289 0.232