2025awh

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Information

Transient

Name: AT2025awh
Right ascension: 11h37m05.59s
Declination: -27d40m23.78s
Discovery Date: Feb. 4, 2025, 5:54 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.065

Host

Name: 2025awh
Right ascension: 11h37m05.60s
Declination: -27d40m23.89s
Redshift: None
Photometric Redshift: 0.134
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.88
Cutout download processed 3.38
Global aperture construction processed 0.58
Local aperture photometry processed 3.36
Global aperture photometry processed 3.55
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.3
Host information processed 0.08
Global host SED inference processed 413.58
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
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) = 11h37m05.59s, -27d40m23.78s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 11h37m05.60s, -27d40m23.82s
semi major axis, semi minor axis (arcsec) = 4.13, 3.34
angle (degrees, anti-clockwise from east) = -169.29

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2.0 1.4 23.150 0.764
GALEX_NUV 1.75 0.56 23.295 0.351
PanSTARRS_g 59.19 1.09 19.469 0.020
PanSTARRS_r 121.36 1.06 18.690 0.009
PanSTARRS_i 165.71 1.53 18.352 0.010
PanSTARRS_z 220.9 2.41 18.040 0.012
PanSTARRS_y 246.77 6.1 17.919 0.027
2MASS_J 477.44 144.12 16.308 0.328
2MASS_H 679.67 226.67 15.452 0.362
2MASS_K 236.88 242.66 16.126 1.112
WISE_W1 151.94 13.56 15.747 0.097
WISE_W2 71.32 17.06 15.928 0.260
WISE_W3 86.99 71.36 13.877 0.891
WISE_W4 -1402.0 505.57
 

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})\, 10.072 10.189 10.279
{\rm log}_{10}({\rm SFR}) -1.919 -0.574 0.222
{\rm log}_{10}({\rm sSFR}) -12.078 -10.802 -9.980
{\rm stellar\ age} 4.059 6.025 7.194

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.265 -0.809 -0.548
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.538 -0.810 -0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.282 0.450 0.673
\delta -0.820 -0.556 -0.232
\tau_1/\tau_2 0.595 0.984 1.360
Q_{PAH} 0.649 2.324 4.480
U_{min} 3.096 8.321 15.630
{\rm log}_{10}(\gamma_e)\, -2.293 -1.240 -0.394

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.302 -3.114 -1.980
{\rm log}_{10}(\tau_{AGN})\, 1.068 1.582 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.191 -1.159 -0.550
0.03-0.10 Gyr -2.017 -0.502 0.369
0.10-0.32 Gyr -1.210 -0.010 0.581
0.32-1.04 Gyr -0.547 0.198 0.581
1.04-3.36 Gyr -0.151 0.313 0.601
3.36-10.84 Gyr -0.396 0.269 0.468
10.84-12.04 Gyr -0.835 0.224 0.782