2025xe

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Information

Transient

Name: AT2025xe
Right ascension: 15h08m57.54s
Declination: -7d35m04.35s
Discovery Date: Jan. 20, 2025, 11:22 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.063

Host

Name: 2025xe
Right ascension: 15h08m57.35s
Declination: -7d35m04.48s
Redshift: None
Photometric Redshift: 0.101
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.4
Cutout download processed 2.87
Global aperture construction processed 0.58
Local aperture photometry processed 3.29
Global aperture photometry processed 3.35
Validate local photometry processed 0.02
Validate global photometry processed 8.96
Host information processed 0.09
Global host SED inference processed 593.88
Local host SED inference processed 506.1
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.07
Log transient processing status processed 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) = 15h08m57.54s, -7d35m04.35s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_z 7.19 0.69 21.758 0.104
PanSTARRS_y 10.22 1.55 21.376 0.164

Aperture details

RA, DEC (J2000) = 15h08m57.34s, -7d35m04.26s
semi major axis, semi minor axis (arcsec) = 10.36, 6.19
angle (degrees, anti-clockwise from east) = -176.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 47.21 7.97 19.715 0.183
PanSTARRS_g 179.72 1.58 18.264 0.010
PanSTARRS_r 235.79 1.97 17.969 0.009
PanSTARRS_i 280.58 3.22 17.780 0.012
PanSTARRS_z 302.56 4.94 17.698 0.018
PanSTARRS_y 345.38 11.12 17.554 0.035
2MASS_H 701.86 289.99 15.417 0.449
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.811 8.421 8.769
{\rm log}_{10}({\rm SFR}) -1.135 -0.682 -0.214
{\rm log}_{10}({\rm sSFR}) -9.688 -9.025 -8.216
{\rm stellar\ age} 0.754 5.161 7.286

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.529 -0.738 -0.046
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.238 -0.545 0.183

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.654 1.172 1.778
\delta -0.258 0.025 0.212
\tau_1/\tau_2 0.510 0.864 1.270
Q_{PAH} 0.596 2.121 4.858
U_{min} 2.945 8.611 15.319
{\rm log}_{10}(\gamma_e)\, -2.993 -1.921 -0.758

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.120 -0.784 0.188
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.501 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.976 -0.433 0.030
0.03-0.10 Gyr -2.378 -1.162 -0.435
0.10-0.33 Gyr -3.520 -1.657 -0.885
0.33-1.06 Gyr -4.067 -1.842 -1.132
1.06-3.44 Gyr -4.125 -1.821 -1.196
3.44-11.19 Gyr -4.050 -1.792 -1.133
11.19-12.44 Gyr -4.062 -1.801 -0.896

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.468 9.809 10.010
{\rm log}_{10}({\rm SFR}) 0.332 0.884 1.296
{\rm log}_{10}({\rm sSFR}) -9.555 -8.932 -8.188
{\rm stellar\ age} 0.556 4.237 6.542

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.611 -0.926 -0.315
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.341 -0.250 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.474 0.874
\delta -0.108 0.178 0.349
\tau_1/\tau_2 0.601 1.103 1.605
Q_{PAH} 0.973 3.491 5.538
U_{min} 2.631 8.366 16.619
{\rm log}_{10}(\gamma_e)\, -3.025 -1.657 -0.560

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.834 -1.905 -0.691
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.581 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.944 -0.243 0.125
0.03-0.10 Gyr 0.440 1.035 1.454
0.10-0.33 Gyr -1.489 0.485 0.979
0.33-1.06 Gyr -2.285 -0.117 0.449
1.06-3.44 Gyr -3.110 -0.372 0.151
3.44-11.19 Gyr -3.277 -0.535 -0.008
11.19-12.44 Gyr -3.398 -0.442 0.364