2025oew

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Information

Transient

Name: AT2025oew
Right ascension: 22h18m13.71s
Declination: -36d24m27.63s
Discovery Date: June 20, 2025, 2:22 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name: 637165
Right ascension: 22h18m14.02s
Declination: -36d24m33.40s
Redshift: 0.127700
Photometric Redshift: 0.125
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 31.32
Transient MWEBV processed 0.06
Host match processed 4.53
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.31
Global aperture photometry processed 0.75
Validate global photometry processed 1.0
Global host SED inference processed 465.68
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) = 22h18m13.71s, -36d24m27.63s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
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) = 22h18m14.02s, -36d24m33.84s
semi major axis, semi minor axis (arcsec) = 7.99, 6.01
angle (degrees, anti-clockwise from east) = -66.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.38 3.02 20.800 0.189 AB
GALEX_NUV 25.37 2.29 20.389 0.098 AB
2MASS_J 950.95 149.29 15.560 0.170 Vega
2MASS_H 1027.93 259.2 15.002 0.274 Vega
2MASS_K 1352.85 245.25 14.234 0.197 Vega
WISE_W1 527.44 16.07 14.396 0.033 Vega
WISE_W2 378.8 20.44 14.115 0.059 Vega
WISE_W3 1400.58 90.05 10.860 0.070 Vega
WISE_W4 1497.06 601.05 9.342 0.436 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})\, 10.334 10.499 10.684
{\rm log}_{10}({\rm SFR}) 0.343 0.673 1.053
{\rm log}_{10}({\rm sSFR}) -10.197 -9.836 -9.414
{\rm stellar\ age} 3.698 5.996 7.824

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.428 -0.138 0.055
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.803 -0.308 0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.232 0.384 0.574
\delta -0.685 -0.426 -0.179
\tau_1/\tau_2 0.395 0.835 1.262
Q_{PAH} 0.301 1.007 2.306
U_{min} 2.082 6.231 12.982
{\rm log}_{10}(\gamma_e)\, -3.543 -2.713 -1.525

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.375 -3.130 -1.680
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.581 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.170 0.792 1.080
0.03-0.10 Gyr -0.493 0.428 1.143
0.10-0.32 Gyr -0.507 0.388 0.889
0.32-1.04 Gyr -0.288 0.552 1.012
1.04-3.38 Gyr -0.084 0.531 0.850
3.38-10.91 Gyr -0.110 0.529 0.814
10.91-12.12 Gyr -0.261 0.560 1.241