2025adte

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Information

Transient

Name: AT2025adte
Right ascension: 1h25m40.33s
Declination: 27d10m33.21s
Discovery Date: Nov. 16, 2025, 4:29 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.079

Host

Name:
Right ascension: 1h25m40.38s
Declination: 27d10m33.36s
Redshift: None
Photometric Redshift: 0.105
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.91
Transient MWEBV processed 0.04
Host match processed 6.34
Host information processed 0.19
Host MWEBV processed 0.09
Global aperture construction processed 0.65
Global aperture photometry processed 7.02
Validate global photometry processed 18.29
Global host SED inference processed 462.3
Local aperture photometry processed 6.86
Validate local photometry processed 0.03
Local host SED inference processed 692.17
 

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) = 1h25m40.33s, 27d10m33.21s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 276.49 2.93 17.796 0.012 AB
PanSTARRS_y 281.57 1.91 17.776 0.007 AB

Aperture details

RA, DEC (J2000) = 1h25m40.37s, 27d10m33.52s
semi major axis, semi minor axis (arcsec) = 4.48, 3.73
angle (degrees, anti-clockwise from east) = -26.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.26 0.94 23.646 0.806 AB
GALEX_NUV 1.4 0.73 23.531 0.565 AB
SDSS_u 10.92 4.09 21.304 0.407 AB
SDSS_g 126.1 3.24 18.648 0.028 AB
DES_g 137.8 0.41 18.552 0.003 AB
PanSTARRS_g 139.68 1.15 18.537 0.009 AB
SDSS_r 324.03 5.14 17.624 0.017 AB
PanSTARRS_r 324.77 1.15 17.621 0.004 AB
DES_r 369.43 1.43 17.481 0.004 AB
SDSS_i 520.34 6.67 17.109 0.014 AB
PanSTARRS_i 504.6 1.93 17.143 0.004 AB
PanSTARRS_z 684.21 2.93 16.812 0.005 AB
SDSS_z 767.76 12.59 16.687 0.018 AB
DES_z 767.06 5.0 16.688 0.007 AB
PanSTARRS_y 817.49 7.21 16.619 0.010 AB
2MASS_J 1321.69 106.49 15.202 0.087 Vega
2MASS_H 1411.74 181.32 14.658 0.139 Vega
2MASS_K 1320.9 210.59 14.260 0.173 Vega
WISE_W1 507.93 12.19 14.436 0.026 Vega
WISE_W2 314.83 15.28 14.316 0.053 Vega
WISE_W3 252.22 45.81 12.722 0.197 Vega
WISE_W4 118.04 333.61 12.100 3.068 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})\, 9.583 9.900 10.232
{\rm log}_{10}({\rm SFR}) 0.018 0.549 1.077
{\rm log}_{10}({\rm sSFR}) -10.067 -9.376 -8.556
{\rm stellar\ age} 2.083 6.262 9.766

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.293 -0.484 -0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.986 -0.524 0.146

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.239 0.464 0.812
\delta -0.778 -0.439 -0.072
\tau_1/\tau_2 0.592 1.062 1.528
Q_{PAH} 0.622 2.049 4.639
U_{min} 3.129 9.023 16.380
{\rm log}_{10}(\gamma_e)\, -3.325 -1.779 -0.535

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.081 -2.604 -0.828
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.519 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.001 0.440 0.837
0.03-0.10 Gyr -0.501 0.532 1.185
0.10-0.33 Gyr -2.262 -0.355 0.452
0.33-1.06 Gyr -2.986 -0.496 0.318
1.06-3.43 Gyr -2.836 -0.533 0.086
3.43-11.16 Gyr -1.888 -0.241 0.227
11.16-12.40 Gyr -1.603 -0.013 1.122

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.616 10.688 10.798
{\rm log}_{10}({\rm SFR}) -3.321 -1.570 -0.587
{\rm log}_{10}({\rm sSFR}) -14.045 -12.345 -11.233
{\rm stellar\ age} 7.278 8.948 11.756

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.922 -0.723 -0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.557 -0.699 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.247 0.369 0.532
\delta -0.929 -0.792 -0.587
\tau_1/\tau_2 0.561 0.994 1.429
Q_{PAH} 0.474 1.382 3.256
U_{min} 2.843 8.939 16.708
{\rm log}_{10}(\gamma_e)\, -2.827 -1.910 -0.999

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.409 -3.329 -2.365
{\rm log}_{10}(\tau_{AGN})\, 1.093 1.589 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.665 -1.836 -0.864
0.03-0.10 Gyr -4.128 -1.676 -0.506
0.10-0.33 Gyr -4.196 -1.581 -0.328
0.33-1.06 Gyr -4.325 -1.605 -0.236
1.06-3.43 Gyr -3.477 -1.087 0.336
3.43-11.16 Gyr -1.525 0.678 0.947
11.16-12.40 Gyr 0.442 1.435 1.955