2025tjc

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Information

Transient

Name: AT2025tjc
Right ascension: 6h51m39.39s
Declination: 43d18m48.63s
Discovery Date: Aug. 1, 2025, 12:06 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.088

Host

Name:
Right ascension: 6h51m39.40s
Declination: 43d18m49.25s
Redshift: None
Photometric Redshift: 0.108
 

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 7.09
Cutout download processed 17.91
Global aperture construction processed 2.86
Local aperture photometry processed 4.28
Global aperture photometry processed 3.81
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.2
Host information processed 0.15
Global host SED inference processed 974.83
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
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) = 6h51m39.39s, 43d18m48.63s
semi major axis, semi minor axis (arcsec) = 1.02, 1.02
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) = 6h51m39.40s, 43d18m49.31s
semi major axis, semi minor axis (arcsec) = 4.92, 4.74
angle (degrees, anti-clockwise from east) = -27.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.05 1.59 23.850 1.643 AB
GALEX_NUV 7.56 1.78 21.704 0.255 AB
PanSTARRS_g 27.3 1.47 20.310 0.058 AB
PanSTARRS_i 58.3 1.52 19.486 0.028 AB
PanSTARRS_z 58.4 6.26 19.484 0.116 AB
PanSTARRS_y 129.6 10.19 18.618 0.085 AB
2MASS_J 366.51 122.21 16.595 0.362 Vega
2MASS_H 247.76 167.65 16.547 0.735 Vega
2MASS_K 256.55 194.92 16.039 0.825 Vega
WISE_W1 -46.26 22.8 Vega
WISE_W2 -9.53 24.48 Vega
WISE_W3 -64.14 68.66 Vega
WISE_W4 -234.91 463.82 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})\, 8.742 9.197 9.628
{\rm log}_{10}({\rm SFR}) 0.465 0.922 1.444
{\rm log}_{10}({\rm sSFR}) -8.647 -8.004 -7.942
{\rm stellar\ age} 0.026 0.166 5.208

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.421 -0.752 -0.019
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.420 -0.257 -0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.904 1.703 2.369
\delta 0.184 0.280 0.354
\tau_1/\tau_2 1.002 1.493 1.827
Q_{PAH} 0.693 2.697 4.971
U_{min} 3.376 9.245 17.466
{\rm log}_{10}(\gamma_e)\, -3.096 -1.464 -0.465

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.506 -3.062 0.097
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.609 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.664 1.146 1.599
0.03-0.10 Gyr -1.663 0.375 1.419
0.10-0.32 Gyr -3.340 -1.265 0.059
0.32-1.05 Gyr -6.054 -2.650 -0.702
1.05-3.43 Gyr -8.259 -3.840 -0.945
3.43-11.12 Gyr -9.034 -4.126 -0.873
11.12-12.36 Gyr -9.294 -3.836 -0.669