2025oef

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Information

Transient

Name: AT2025oef
Right ascension: 22h46m17.67s
Declination: 25d40m38.44s
Discovery Date: June 18, 2025, 10:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.055

Host

Name:
Right ascension: 22h46m17.53s
Declination: 25d40m36.83s
Redshift: 0.073779
Photometric Redshift: 0.078
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 36.94
Transient MWEBV processed 0.04
Host match processed 6.35
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 4.87
Validate global photometry processed 14.3
Global host SED inference processed 383.03
Local aperture photometry processed 5.45
Validate local photometry processed 0.02
Local host SED inference processed 454.58
 

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) = 22h46m17.67s, 25d40m38.44s
semi major axis, semi minor axis (arcsec) = 1.43, 1.43
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 65.76 0.39 19.355 0.006 AB
SDSS_r 123.85 2.98 18.668 0.026 AB
PanSTARRS_r 114.77 0.45 18.750 0.004 AB
SDSS_i 182.22 3.72 18.249 0.022 AB
PanSTARRS_i 160.08 0.57 18.389 0.004 AB
PanSTARRS_z 191.47 1.11 18.195 0.006 AB
SDSS_z 224.76 7.48 18.021 0.036 AB
PanSTARRS_y 225.4 2.74 18.018 0.013 AB

Aperture details

RA, DEC (J2000) = 22h46m17.52s, 25d40m37.13s
semi major axis, semi minor axis (arcsec) = 8.67, 6.77
angle (degrees, anti-clockwise from east) = -144.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.91 3.18 20.829 0.204 AB
GALEX_NUV 31.32 2.86 20.161 0.099 AB
SDSS_u 144.15 7.87 18.503 0.059 AB
SDSS_g 642.99 6.83 16.879 0.012 AB
PanSTARRS_g 707.73 1.99 16.775 0.003 AB
SDSS_r 1284.15 10.09 16.128 0.009 AB
PanSTARRS_r 1351.73 2.27 16.073 0.002 AB
SDSS_i 1930.77 13.22 15.686 0.007 AB
PanSTARRS_i 1933.61 2.93 15.684 0.002 AB
PanSTARRS_z 2390.74 5.79 15.454 0.003 AB
SDSS_z 2584.07 36.85 15.369 0.015 AB
PanSTARRS_y 2894.95 14.54 15.246 0.005 AB
2MASS_J 4099.83 186.01 13.973 0.049 Vega
2MASS_H 4559.63 339.56 13.385 0.081 Vega
2MASS_K 5507.62 325.38 12.710 0.064 Vega
WISE_W1 1962.29 31.19 12.969 0.017 Vega
WISE_W2 1213.25 31.6 12.851 0.028 Vega
WISE_W3 2801.23 98.8 10.108 0.038 Vega
WISE_W4 2326.27 656.9 8.863 0.307 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.571 9.706 9.822
{\rm log}_{10}({\rm SFR}) -1.595 -0.932 -0.094
{\rm log}_{10}({\rm sSFR}) -11.325 -10.642 -9.778
{\rm stellar\ age} 5.084 7.133 8.641

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.499 -0.989 -0.602
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.617 -0.724 0.135

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.274 0.639 1.018
\delta -0.530 -0.091 0.244
\tau_1/\tau_2 0.718 1.046 1.389
Q_{PAH} 0.757 2.333 5.037
U_{min} 2.734 8.202 14.861
{\rm log}_{10}(\gamma_e)\, -3.129 -1.884 -0.615

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.182 -1.072 -0.172
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.420 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.920 -1.196 -0.741
0.03-0.10 Gyr -1.754 -0.882 0.037
0.10-0.33 Gyr -1.680 -0.713 -0.016
0.33-1.07 Gyr -1.715 -0.647 -0.112
1.07-3.51 Gyr -1.222 -0.368 -0.036
3.51-11.50 Gyr -0.735 -0.192 -0.014
11.50-12.78 Gyr -0.873 -0.105 0.480

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.783 10.822 10.864
{\rm log}_{10}({\rm SFR}) -0.024 0.198 0.437
{\rm log}_{10}({\rm sSFR}) -10.867 -10.637 -10.386
{\rm stellar\ age} 7.250 7.833 9.220

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.482 -0.354 -0.266
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.474 -0.346 0.204

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.171 0.239 0.343
\delta -0.830 -0.614 -0.398
\tau_1/\tau_2 0.828 1.219 1.576
Q_{PAH} 0.970 2.205 3.755
U_{min} 2.113 7.052 13.764
{\rm log}_{10}(\gamma_e)\, -2.724 -1.630 -0.904

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.325 -3.394 -2.314
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.544 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.100 0.080 0.238
0.03-0.10 Gyr -0.081 0.242 0.539
0.10-0.33 Gyr -0.087 0.265 0.543
0.33-1.07 Gyr -0.148 0.199 0.447
1.07-3.51 Gyr -0.047 0.411 0.699
3.51-11.50 Gyr 0.835 1.003 1.084
11.50-12.78 Gyr 0.751 1.165 1.642