2025jtu

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Information

Transient

Name: AT2025jtu
Right ascension: 8h56m23.32s
Declination: 10d30m30.93s
Discovery Date: Jan. 22, 2025, 8:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2025jtu
Right ascension: 8h56m23.20s
Declination: 10d30m29.86s
Redshift: 0.193811
Photometric Redshift: 0.218
 

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 2.07
Cutout download processed 20.09
Global aperture construction processed 0.73
Local aperture photometry processed 7.2
Global aperture photometry processed 7.65
Validate local photometry no valid phot 0.03
Validate global photometry processed 20.39
Host information processed 0.09
Global host SED inference processed 404.31
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 8h56m23.32s, 10d30m30.93s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
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) = 8h56m23.19s, 10d30m29.88s
semi major axis, semi minor axis (arcsec) = 3.38, 2.86
angle (degrees, anti-clockwise from east) = -128.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.2 0.93 22.637 0.314 AB
GALEX_NUV 2.71 0.89 22.820 0.358 AB
SDSS_u 0.63 2.41 24.405 4.166 AB
SDSS_g 21.69 1.49 20.559 0.074 AB
DES_g 23.6 0.33 20.468 0.015 AB
PanSTARRS_g 22.01 0.72 20.544 0.035 AB
SDSS_r 41.47 2.11 19.856 0.055 AB
PanSTARRS_r 42.43 0.78 19.831 0.020 AB
DES_r 46.88 0.9 19.723 0.021 AB
SDSS_i 61.92 3.02 19.420 0.053 AB
PanSTARRS_i 58.05 1.17 19.490 0.022 AB
PanSTARRS_z 64.95 1.72 19.369 0.029 AB
SDSS_z 46.92 8.26 19.722 0.191 AB
DES_z 69.65 2.3 19.293 0.036 AB
PanSTARRS_y 75.91 4.68 19.199 0.067 AB
2MASS_J -22.88 110.74 Vega
2MASS_H 55.67 144.25 18.168 2.813 Vega
2MASS_K -84.46 208.55 Vega
WISE_W1 36.91 9.66 17.283 0.284 Vega
WISE_W2 25.61 13.25 17.040 0.562 Vega
WISE_W3 -16.54 64.86 Vega
WISE_W4 -179.38 397.92 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})\, 9.862 9.941 10.027
{\rm log}_{10}({\rm SFR}) -0.361 -0.006 0.348
{\rm log}_{10}({\rm sSFR}) -10.294 -9.929 -9.576
{\rm stellar\ age} 4.317 5.531 6.438

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.277 -0.753 -0.262
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.765 -1.219 0.015

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.336 0.575
\delta -0.691 -0.269 0.062
\tau_1/\tau_2 0.706 1.046 1.373
Q_{PAH} 1.331 3.227 5.380
U_{min} 2.839 7.999 15.149
{\rm log}_{10}(\gamma_e)\, -2.532 -1.494 -0.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.687 -1.706 -0.816
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.493 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.347 -0.064 0.173
0.03-0.10 Gyr -0.452 0.004 0.428
0.10-0.32 Gyr -0.242 0.147 0.422
0.32-1.01 Gyr -0.176 0.149 0.440
1.01-3.22 Gyr -0.130 0.120 0.323
3.22-10.24 Gyr -0.188 0.060 0.214
10.24-11.37 Gyr -0.463 0.054 0.473