2025itn

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Information

Transient

Name: AT2025itn
Right ascension: 11h06m59.66s
Declination: -3d15m23.51s
Discovery Date: Feb. 22, 2025, 10:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.052

Host

Name: 2025itn
Right ascension: 11h06m59.56s
Declination: -3d15m23.26s
Redshift: 0.183900
Photometric Redshift: 0.196
 

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 2.52
Cutout download processed 20.57
Global aperture construction processed 0.62
Local aperture photometry processed 6.34
Global aperture photometry processed 6.65
Validate local photometry no valid phot 0.03
Validate global photometry processed 18.56
Host information processed 0.08
Global host SED inference processed 833.59
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.06
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) = 11h06m59.66s, -3d15m23.51s
semi major axis, semi minor axis (arcsec) = 0.65, 0.65
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 11h06m59.56s, -3d15m23.29s
semi major axis, semi minor axis (arcsec) = 6.51, 6.15
angle (degrees, anti-clockwise from east) = -68.91

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.61 2.79 21.697 0.398 AB
GALEX_NUV 17.58 2.04 20.787 0.126 AB
SDSS_u 41.95 4.59 19.843 0.119 AB
SDSS_g 110.8 3.51 18.789 0.034 AB
DES_g 134.89 0.72 18.575 0.006 AB
PanSTARRS_g 119.75 1.44 18.704 0.013 AB
SDSS_r 278.12 5.22 17.789 0.020 AB
PanSTARRS_r 275.83 1.53 17.798 0.006 AB
DES_r 311.12 1.94 17.668 0.007 AB
SDSS_i 408.12 7.6 17.373 0.020 AB
PanSTARRS_i 394.99 2.28 17.409 0.006 AB
PanSTARRS_z 485.93 4.4 17.184 0.010 AB
SDSS_z 588.06 17.63 16.976 0.033 AB
DES_z 547.96 6.47 17.053 0.013 AB
PanSTARRS_y 600.19 11.24 16.954 0.020 AB
2MASS_J 832.81 151.04 15.704 0.197 Vega
2MASS_H 844.27 243.2 15.216 0.313 Vega
2MASS_K 963.95 312.5 14.602 0.352 Vega
WISE_W1 311.68 21.68 14.967 0.076 Vega
WISE_W2 188.71 24.92 14.871 0.143 Vega
WISE_W3 354.36 101.73 12.352 0.312 Vega
WISE_W4 1564.23 652.69 9.294 0.453 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.963 11.053 11.096
{\rm log}_{10}({\rm SFR}) 0.344 0.720 1.054
{\rm log}_{10}({\rm sSFR}) -10.727 -10.321 -9.984
{\rm stellar\ age} 7.612 10.426 10.857

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.860 -0.656 -0.514
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.528 -0.289 0.217

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.052 0.103 0.175
\delta -0.916 -0.698 -0.368
\tau_1/\tau_2 0.773 1.339 1.761
Q_{PAH} 0.660 1.863 3.692
U_{min} 3.044 9.384 17.009
{\rm log}_{10}(\gamma_e)\, -2.382 -1.422 -0.611

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.226 -3.088 -2.100
{\rm log}_{10}(\tau_{AGN})\, 1.101 1.549 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.178 -0.055 0.285
0.03-0.10 Gyr 0.469 0.852 1.204
0.10-0.32 Gyr -3.018 -0.675 0.355
0.32-1.02 Gyr -5.389 -1.375 -0.117
1.02-3.24 Gyr -3.871 -1.254 -0.028
3.24-10.33 Gyr -1.342 0.360 1.230
10.33-11.48 Gyr 1.499 2.205 2.281