2025dgo

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Information

Transient

Name: AT2025dgo
Right ascension: 13h03m15.45s
Declination: 26d55m54.64s
Discovery Date: March 3, 2025, 1:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.007

Host

Name: 2025dgo
Right ascension: 13h03m15.75s
Declination: 26d55m45.45s
Redshift: 0.193794
Photometric Redshift: 0.208
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.09
Cutout download processed 18.9
Global aperture construction processed 0.63
Local aperture photometry processed 6.96
Global aperture photometry processed 6.59
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.27
Host information processed 0.11
Global host SED inference processed 446.09
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.15
Host MWEBV processed 0.21
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) = 13h03m15.45s, 26d55m54.64s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 13h03m15.73s, 26d55m45.38s
semi major axis, semi minor axis (arcsec) = 8.78, 5.93
angle (degrees, anti-clockwise from east) = -7.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.71 0.83 22.008 0.159 AB
GALEX_NUV 9.81 0.76 21.421 0.084 AB
SDSS_u 64.12 5.8 19.383 0.098 AB
SDSS_g 141.27 3.68 18.525 0.028 AB
DES_g 170.95 0.73 18.318 0.005 AB
PanSTARRS_g 167.0 1.82 18.343 0.012 AB
SDSS_r 435.59 6.27 17.302 0.016 AB
PanSTARRS_r 440.38 2.59 17.290 0.006 AB
DES_r 473.25 1.93 17.212 0.004 AB
SDSS_i 655.31 8.78 16.859 0.015 AB
PanSTARRS_i 640.91 2.51 16.883 0.004 AB
PanSTARRS_z 820.36 4.4 16.615 0.006 AB
SDSS_z 908.59 23.76 16.504 0.028 AB
DES_z 895.97 4.96 16.519 0.006 AB
PanSTARRS_y 987.49 9.06 16.414 0.010 AB
2MASS_J 1337.7 171.25 15.189 0.139 Vega
2MASS_H 1543.21 275.22 14.561 0.194 Vega
2MASS_K 2161.67 280.5 13.725 0.141 Vega
WISE_W1 817.39 17.11 13.920 0.023 Vega
WISE_W2 540.77 21.34 13.728 0.043 Vega
WISE_W3 402.13 102.28 12.215 0.276 Vega
WISE_W4 219.53 574.0 11.426 2.839 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.280 11.334 11.394
{\rm log}_{10}({\rm SFR}) 0.237 0.768 1.158
{\rm log}_{10}({\rm sSFR}) -11.102 -10.545 -10.126
{\rm stellar\ age} 7.082 8.934 10.648

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.495 -0.371 -0.272
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.968 -0.489 -0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.272 0.364
\delta -0.837 -0.611 -0.213
\tau_1/\tau_2 0.494 0.912 1.337
Q_{PAH} 0.524 1.661 3.613
U_{min} 2.609 7.875 15.243
{\rm log}_{10}(\gamma_e)\, -3.044 -2.109 -1.128

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.369 -3.386 -2.392
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.550 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.192 0.352 0.703
0.03-0.10 Gyr 0.285 0.873 1.272
0.10-0.32 Gyr -1.715 -0.012 0.571
0.32-1.01 Gyr -3.312 -0.529 0.134
1.01-3.22 Gyr -2.117 -0.328 0.376
3.22-10.24 Gyr 0.064 1.350 1.612
10.24-11.37 Gyr 1.495 2.266 2.570