2025eo

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Information

Transient

Name: AT2025eo
Right ascension: 16h34m44.66s
Declination: 25d12m57.04s
Discovery Date: Jan. 4, 2025, 1:23 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name: 2025eo
Right ascension: 16h34m44.47s
Declination: 25d12m53.71s
Redshift: None
Photometric Redshift: 0.191
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.68
Cutout download processed 25.9
Global aperture construction processed 0.85
Local aperture photometry processed 8.5
Global aperture photometry processed 9.72
Validate local photometry no valid phot 0.03
Validate global photometry processed 24.01
Host information processed 0.11
Global host SED inference processed 616.02
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.06
Log transient processing status blocked 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) = 16h34m44.66s, 25d12m57.04s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 16h34m44.47s, 25d12m54.04s
semi major axis, semi minor axis (arcsec) = 7.77, 3.09
angle (degrees, anti-clockwise from east) = -168.41

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.09 2.58 21.288 0.253 AB
GALEX_NUV 5.05 1.32 22.143 0.284 AB
SDSS_u 12.78 4.3 21.134 0.365 AB
SDSS_g 74.02 2.62 19.227 0.038 AB
DES_g 74.91 0.59 19.214 0.009 AB
PanSTARRS_g 77.62 0.99 19.175 0.014 AB
SDSS_r 130.41 3.56 18.612 0.030 AB
PanSTARRS_r 142.78 1.12 18.513 0.008 AB
DES_r 152.35 1.08 18.443 0.008 AB
SDSS_i 204.1 4.88 18.125 0.026 AB
PanSTARRS_i 205.97 1.51 18.115 0.008 AB
PanSTARRS_z 234.4 3.0 17.975 0.014 AB
SDSS_z 306.66 13.33 17.683 0.047 AB
DES_z 259.44 4.38 17.865 0.018 AB
PanSTARRS_y 272.05 7.61 17.813 0.030 AB
2MASS_J 387.76 149.72 16.534 0.419 Vega
2MASS_H 657.36 255.28 15.488 0.422 Vega
2MASS_K 617.69 219.16 15.085 0.385 Vega
WISE_W1 279.87 13.78 15.084 0.053 Vega
WISE_W2 220.05 15.97 14.705 0.079 Vega
WISE_W3 1070.24 98.26 11.152 0.100 Vega
WISE_W4 1160.06 513.99 9.619 0.481 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M/M){\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.431 10.515 10.589
log10(SFR){\rm log}_{10}({\rm SFR}) 0.042 0.312 0.595
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.498 -10.206 -9.909
stellar age{\rm stellar\ age} 2.376 4.140 5.341

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z/Z){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.796 -0.350 -0.061
log10(Zgas/Z){\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.130 0.219 0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.359 0.520 0.712
δ\delta -0.175 0.082 0.254
τ1/τ2\tau_1/\tau_2 0.558 0.871 1.213
QPAHQ_{PAH} 0.915 2.663 4.880
UminU_{min} 2.464 7.330 14.752
log10(γe){\rm log}_{10}(\gamma_e)\, -2.825 -1.440 -0.513

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN){\rm log}_{10}(f_{AGN})\, -3.816 -2.050 -1.109
log10(τAGN){\rm log}_{10}(\tau_{AGN})\, 1.030 1.509 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.196 0.409 0.595
0.03-0.10 Gyr -0.202 0.253 0.627
0.10-0.32 Gyr -0.065 0.516 0.900
0.32-1.01 Gyr 0.768 1.030 1.227
1.01-3.22 Gyr 0.715 0.938 1.126
3.22-10.26 Gyr -0.307 0.446 0.684
10.26-11.40 Gyr -0.837 0.220 0.789