2025adwm

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Information

Transient

Name: AT2025adwm
Right ascension: 0h11m55.44s
Declination: -11d15m58.25s
Discovery Date: Nov. 15, 2025, 8:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name:
Right ascension: 0h11m55.57s
Declination: -11d15m55.17s
Redshift: None
Photometric Redshift: 0.097
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.37
Transient MWEBV processed 0.07
Host match processed 5.31
Host information processed 0.18
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 6.64
Validate global photometry processed 17.26
Global host SED inference processed 1106.42
Local aperture photometry processed 6.58
Validate local photometry processed 0.03
Local host SED inference processed 476.6
 

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) = 0h11m55.44s, -11d15m58.25s
semi major axis, semi minor axis (arcsec) = 1.12, 1.12
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 14.64 0.36 20.986 0.026 AB
PanSTARRS_i 16.22 0.35 20.875 0.023 AB
PanSTARRS_z 19.45 0.73 20.678 0.041 AB
DES_z 22.97 1.04 20.497 0.049 AB
PanSTARRS_y 17.54 1.61 20.790 0.100 AB

Aperture details

RA, DEC (J2000) = 0h11m55.56s, -11d15m54.93s
semi major axis, semi minor axis (arcsec) = 9.26, 6.58
angle (degrees, anti-clockwise from east) = -107.34

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.82 1.76 20.773 0.108 AB
GALEX_NUV 28.03 1.4 20.281 0.054 AB
SDSS_u 101.29 8.09 18.886 0.087 AB
DES_g 278.9 0.93 17.786 0.004 AB
PanSTARRS_g 268.02 1.98 17.830 0.008 AB
SDSS_r 484.55 7.09 17.187 0.016 AB
PanSTARRS_r 466.1 1.88 17.229 0.004 AB
DES_r 528.14 2.16 17.093 0.004 AB
SDSS_i 685.18 9.15 16.810 0.014 AB
PanSTARRS_i 683.74 2.4 16.813 0.004 AB
PanSTARRS_z 843.37 5.01 16.585 0.006 AB
DES_z 866.45 6.43 16.556 0.008 AB
PanSTARRS_y 984.15 11.18 16.417 0.012 AB
2MASS_J 1394.01 185.09 15.144 0.144 Vega
2MASS_H 1585.82 287.3 14.532 0.197 Vega
2MASS_K 1395.18 349.74 14.201 0.272 Vega
WISE_W1 555.46 19.88 14.339 0.039 Vega
WISE_W2 352.78 28.07 14.192 0.086 Vega
WISE_W3 795.85 104.26 11.474 0.142 Vega
WISE_W4 382.26 564.22 10.824 1.603 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})\, 8.516 8.710 8.841
{\rm log}_{10}({\rm SFR}) -2.504 -1.406 -0.530
{\rm log}_{10}({\rm sSFR}) -11.229 -10.143 -9.284
{\rm stellar\ age} 0.753 4.632 6.698

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.394 -0.568 -0.068
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.440 -0.737 -0.039

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.483 1.069
\delta -0.521 -0.067 0.268
\tau_1/\tau_2 0.593 1.036 1.425
Q_{PAH} 1.186 2.985 5.446
U_{min} 3.409 8.507 16.166
{\rm log}_{10}(\gamma_e)\, -2.751 -1.614 -0.516

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.057 -0.144 0.188
{\rm log}_{10}(\tau_{AGN})\, 1.203 1.567 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.245 -1.873 -1.215
0.03-0.10 Gyr -2.821 -1.368 -0.400
0.10-0.33 Gyr -2.239 -1.088 -0.284
0.33-1.06 Gyr -2.068 -0.973 -0.417
1.06-3.45 Gyr -3.412 -1.262 -0.925
3.45-11.25 Gyr -3.904 -1.467 -1.049
11.25-12.50 Gyr -4.087 -1.499 -0.875

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.509 10.585 10.668
{\rm log}_{10}({\rm SFR}) 0.547 0.854 1.285
{\rm log}_{10}({\rm sSFR}) -10.074 -9.706 -9.296
{\rm stellar\ age} 7.278 9.565 11.671

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.783 -0.530 -0.404
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.450 0.299 0.442

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.257 0.401
\delta -0.942 -0.774 -0.493
\tau_1/\tau_2 0.460 0.921 1.395
Q_{PAH} 0.260 0.857 1.810
U_{min} 2.787 8.376 15.978
{\rm log}_{10}(\gamma_e)\, -3.268 -2.215 -1.376

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.515 -3.652 -2.703
{\rm log}_{10}(\tau_{AGN})\, 1.144 1.651 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.949 -0.299 0.082
0.03-0.10 Gyr 0.689 1.006 1.443
0.10-0.33 Gyr -3.214 -1.837 -0.211
0.33-1.06 Gyr -6.040 -2.194 -0.357
1.06-3.45 Gyr -3.847 -1.407 -0.128
3.45-11.25 Gyr -1.104 0.523 0.802
11.25-12.50 Gyr 0.369 1.463 1.807