2025unt

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Information

Transient

Name: AT2025unt
Right ascension: 14h40m39.53s
Declination: 14d10m36.96s
Discovery Date: Aug. 19, 2025, 6:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name:
Right ascension: 14h40m39.70s
Declination: 14d10m30.47s
Redshift: 0.108338
Photometric Redshift:
 

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
processed
 status
Local host SED inference
Local host SED inference
not enough filters
 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 6.46
Cutout download processed 34.61
Global aperture construction processed 0.65
Local aperture photometry processed 6.25
Global aperture photometry processed 5.26
Validate local photometry processed 0.02
Validate global photometry processed 13.07
Host information processed 0.15
Global host SED inference processed 444.25
Local host SED inference not enough filters 18.75
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
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) = 14h40m39.53s, 14d10m36.96s
semi major axis, semi minor axis (arcsec) = 1.01, 1.01
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 13.75 0.77 21.054 0.061 AB

Aperture details

RA, DEC (J2000) = 14h40m39.69s, 14d10m30.97s
semi major axis, semi minor axis (arcsec) = 11.97, 10.16
angle (degrees, anti-clockwise from east) = -74.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 1004.95 3.47 16.395 0.004 AB
DES_z 1761.49 8.73 15.785 0.005 AB
PanSTARRS_y 1861.88 18.69 15.725 0.011 AB
2MASS_H 2787.29 379.99 13.919 0.148 Vega
WISE_W3 2279.99 103.18 10.331 0.049 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})\, 10.738 10.850 10.965
{\rm log}_{10}({\rm SFR}) -0.607 0.339 0.869
{\rm log}_{10}({\rm sSFR}) -11.442 -10.525 -9.965
{\rm stellar\ age} 3.766 6.280 7.874

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.831 -0.467 -0.199
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.307 -0.642 -0.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.317 0.615
\delta -0.781 -0.364 0.128
\tau_1/\tau_2 0.484 0.874 1.267
Q_{PAH} 0.503 1.476 3.822
U_{min} 2.656 7.822 14.730
{\rm log}_{10}(\gamma_e)\, -2.946 -1.848 -0.875

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.365 -3.002 -1.407
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.522 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.887 0.171 0.665
0.03-0.10 Gyr -1.108 0.318 0.934
0.10-0.32 Gyr -0.975 0.534 1.116
0.32-1.05 Gyr -0.495 0.778 1.264
1.05-3.42 Gyr 0.169 0.942 1.283
3.42-11.12 Gyr 0.078 0.901 1.121
11.12-12.35 Gyr -0.166 0.871 1.560