2025dxn

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Information

Transient

Name: AT2025dxn
Right ascension: 11h29m23.64s
Declination: -16d18m47.73s
Discovery Date: Jan. 4, 2025, 2:50 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2025dxn
Right ascension: 11h29m23.47s
Declination: -16d18m49.25s
Redshift: None
Photometric Redshift: 0.120
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.36
Cutout download processed 3.46
Global aperture construction processed 0.66
Local aperture photometry processed 3.55
Global aperture photometry processed 3.86
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.58
Host information processed 0.09
Global host SED inference processed 415.57
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.11
Processing status blocked N/A N/A
 

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) = 11h29m23.64s, -16d18m47.73s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
angle (degrees, anti-clockwise from east) = 0.0

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

Data not available


Aperture details

RA, DEC (J2000) = 11h29m23.45s, -16d18m48.98s
semi major axis, semi minor axis (arcsec) = 6.32, 5.83
angle (degrees, anti-clockwise from east) = -121.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.19 4.49 20.637 0.241 AB
GALEX_NUV 28.1 2.52 20.278 0.097 AB
PanSTARRS_g 144.29 1.77 18.502 0.013 AB
PanSTARRS_r 212.57 2.32 18.081 0.012 AB
PanSTARRS_i 264.21 2.26 17.845 0.009 AB
PanSTARRS_z 319.54 4.38 17.639 0.015 AB
PanSTARRS_y 369.71 11.65 17.480 0.034 AB
2MASS_J 220.22 205.48 17.148 1.013 Vega
2MASS_H 924.53 251.16 15.118 0.295 Vega
2MASS_K 317.38 400.75 15.808 1.371 Vega
WISE_W1 347.57 17.71 14.848 0.055 Vega
WISE_W2 266.57 22.84 14.496 0.093 Vega
WISE_W3 645.44 96.54 11.701 0.162 Vega
WISE_W4 405.67 642.34 10.760 1.719 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.073 10.198 10.275
{\rm log}_{10}({\rm SFR}) 0.416 0.689 0.913
{\rm log}_{10}({\rm sSFR}) -9.820 -9.508 -9.214
{\rm stellar\ age} 4.054 5.644 6.780

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.369 -0.059 0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.562 -0.896 0.010

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.246 0.418 0.637
\delta 0.060 0.270 0.364
\tau_1/\tau_2 0.652 0.994 1.329
Q_{PAH} 0.792 2.247 4.532
U_{min} 2.646 7.561 14.541
{\rm log}_{10}(\gamma_e)\, -2.731 -1.836 -1.059

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.635 -1.978 -1.324
{\rm log}_{10}(\tau_{AGN})\, 0.907 1.286 1.795

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.847 -0.172 0.257
0.03-0.10 Gyr 0.518 0.827 1.060
0.10-0.32 Gyr 0.457 0.741 1.032
0.32-1.05 Gyr 0.061 0.418 0.656
1.05-3.39 Gyr -0.023 0.291 0.483
3.39-10.99 Gyr -0.163 0.220 0.388
10.99-12.21 Gyr -0.317 0.298 0.745