2025abop

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Information

Transient

Name: AT2025abop
Right ascension: 7h55m29.26s
Declination: 34d31m04.87s
Discovery Date: Oct. 16, 2025, 11:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name:
Right ascension: 7h55m29.36s
Declination: 34d31m04.99s
Redshift: None
Photometric Redshift: 0.066
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.6
Transient MWEBV processed 0.05
Host match processed 5.1
Host information processed 0.13
Host MWEBV processed 0.06
Global aperture construction processed 0.65
Global aperture photometry processed 6.23
Validate global photometry processed 17.33
Global host SED inference processed 376.35
Local aperture photometry processed 6.28
Validate local photometry processed 0.03
Local host SED inference processed 434.07
 

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) = 7h55m29.26s, 34d31m04.87s
semi major axis, semi minor axis (arcsec) = 1.59, 1.59
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 5.53 1.23 22.044 0.243 AB
SDSS_g 13.84 1.05 21.047 0.082 AB
DES_g 13.96 0.32 21.037 0.025 AB
PanSTARRS_g 15.68 0.36 20.911 0.025 AB
SDSS_r 18.83 1.28 20.713 0.074 AB
PanSTARRS_r 18.82 0.54 20.713 0.031 AB
SDSS_i 22.09 1.57 20.539 0.077 AB
PanSTARRS_i 22.5 0.49 20.519 0.024 AB
PanSTARRS_z 22.33 0.98 20.528 0.048 AB
SDSS_z 26.58 3.18 20.338 0.130 AB
DES_z 19.62 1.08 20.668 0.060 AB
PanSTARRS_y 29.08 3.09 20.241 0.115 AB

Aperture details

RA, DEC (J2000) = 7h55m29.37s, 34d31m05.26s
semi major axis, semi minor axis (arcsec) = 7.56, 4.74
angle (degrees, anti-clockwise from east) = -171.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.46 1.06 21.077 0.086 AB
GALEX_NUV 18.47 0.83 20.734 0.049 AB
SDSS_u 25.14 4.43 20.399 0.191 AB
SDSS_g 69.21 2.73 19.300 0.043 AB
DES_g 66.51 0.76 19.343 0.012 AB
PanSTARRS_g 74.66 1.32 19.217 0.019 AB
SDSS_r 91.32 3.49 18.999 0.041 AB
PanSTARRS_r 99.82 2.0 18.902 0.022 AB
SDSS_i 126.25 4.84 18.647 0.042 AB
PanSTARRS_i 113.73 1.83 18.760 0.017 AB
PanSTARRS_z 112.5 3.65 18.772 0.035 AB
SDSS_z 134.99 11.42 18.574 0.092 AB
DES_z 71.96 2.71 19.257 0.041 AB
PanSTARRS_y 186.99 11.51 18.220 0.067 AB
2MASS_J -5.89 121.65 Vega
2MASS_H -2.14 176.85 Vega
2MASS_K -42.52 202.6 Vega
WISE_W1 154.43 13.95 15.729 0.098 Vega
WISE_W2 83.88 17.38 15.752 0.225 Vega
WISE_W3 45.48 74.45 14.581 1.777 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})\, 8.131 8.328 8.458
{\rm log}_{10}({\rm SFR}) -2.008 -1.340 -0.516
{\rm log}_{10}({\rm sSFR}) -10.365 -9.671 -8.729
{\rm stellar\ age} 0.762 4.067 6.439

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.826 -1.500 -0.844
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.449 -0.770 -0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.084 0.335 0.890
\delta -0.532 -0.100 0.209
\tau_1/\tau_2 0.713 1.111 1.500
Q_{PAH} 1.167 2.859 5.215
U_{min} 3.047 8.204 16.024
{\rm log}_{10}(\gamma_e)\, -2.810 -1.661 -0.573

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.705 -0.362 0.105
{\rm log}_{10}(\tau_{AGN})\, 1.177 1.577 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.037 -1.591 -1.117
0.03-0.10 Gyr -2.220 -1.306 -0.378
0.10-0.33 Gyr -2.005 -1.181 -0.486
0.33-1.08 Gyr -2.496 -1.299 -0.916
1.08-3.53 Gyr -3.386 -1.612 -1.265
3.53-11.60 Gyr -4.052 -1.939 -1.461
11.60-12.88 Gyr -4.105 -1.979 -1.315

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.642 8.862 9.082
{\rm log}_{10}({\rm SFR}) -0.432 -0.213 0.024
{\rm log}_{10}({\rm sSFR}) -9.401 -9.099 -8.737
{\rm stellar\ age} 1.560 4.100 6.163

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.309 -0.685 -0.232
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.217 -0.002 0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.318 0.472 0.703
\delta 0.024 0.189 0.311
\tau_1/\tau_2 0.808 1.142 1.514
Q_{PAH} 2.163 3.728 5.513
U_{min} 2.835 7.245 13.367
{\rm log}_{10}(\gamma_e)\, -3.364 -2.404 -1.114

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.876 -2.432 -1.594
{\rm log}_{10}(\tau_{AGN})\, 0.868 1.196 1.739

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.364 -0.231 -0.076
0.03-0.10 Gyr -0.521 -0.199 0.089
0.10-0.33 Gyr -0.645 -0.262 0.033
0.33-1.08 Gyr -1.278 -0.721 -0.367
1.08-3.53 Gyr -1.895 -1.111 -0.757
3.53-11.60 Gyr -2.360 -1.370 -0.921
11.60-12.88 Gyr -2.352 -1.337 -0.744