2025twc

Download data

Information

Transient

Name: AT2025twc
Right ascension: 23h00m12.13s
Declination: -11d26m02.23s
Discovery Date: Aug. 13, 2025, 9:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name:
Right ascension: 23h00m12.15s
Declination: -11d26m03.01s
Redshift: None
Photometric Redshift: 0.099
 

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
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 5.68
Cutout download processed 8.03
Global aperture construction processed 0.61
Local aperture photometry processed 5.74
Global aperture photometry processed 5.02
Validate local photometry processed 0.02
Validate global photometry processed 11.04
Host information processed 0.14
Global host SED inference processed 401.56
Local host SED inference processed 462.61
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed 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) = 23h00m12.13s, -11d26m02.23s
semi major axis, semi minor axis (arcsec) = 1.1, 1.1
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 41.57 0.42 19.853 0.011 AB
PanSTARRS_z 68.42 0.74 19.312 0.012 AB
DES_z 62.33 1.36 19.413 0.024 AB
PanSTARRS_y 71.95 1.8 19.257 0.027 AB

Aperture details

RA, DEC (J2000) = 23h00m12.13s, -11d26m02.78s
semi major axis, semi minor axis (arcsec) = 4.95, 4.14
angle (degrees, anti-clockwise from east) = -40.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 21.83 1.62 20.552 0.080 AB
DES_g 106.49 0.55 18.832 0.006 AB
PanSTARRS_g 106.17 0.99 18.835 0.010 AB
PanSTARRS_r 140.3 1.73 18.532 0.013 AB
DES_r 144.31 0.87 18.502 0.007 AB
PanSTARRS_i 175.55 1.19 18.289 0.007 AB
PanSTARRS_z 174.97 2.91 18.293 0.018 AB
DES_z 193.5 2.63 18.183 0.015 AB
PanSTARRS_y 215.17 7.24 18.068 0.037 AB
WISE_W1 96.3 9.45 16.242 0.107 Vega
WISE_W2 66.09 14.11 16.011 0.232 Vega
WISE_W3 377.65 77.02 12.283 0.221 Vega
WISE_W4 -617.54 423.06 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.202 9.400 9.538
{\rm log}_{10}({\rm SFR}) -1.167 -0.545 0.064
{\rm log}_{10}({\rm sSFR}) -10.533 -9.912 -9.208
{\rm stellar\ age} 3.648 6.468 8.045

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.617 -0.927 -0.206
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.263 -0.617 0.076

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.298 0.617 1.021
\delta -0.646 -0.330 -0.033
\tau_1/\tau_2 0.498 0.911 1.313
Q_{PAH} 0.563 2.011 4.882
U_{min} 2.977 7.994 15.166
{\rm log}_{10}(\gamma_e)\, -3.187 -2.087 -0.612

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.724 -0.861 0.036
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.422 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.140 -0.521 -0.095
0.03-0.10 Gyr -1.612 -0.697 0.130
0.10-0.33 Gyr -1.919 -0.973 -0.205
0.33-1.06 Gyr -1.816 -0.835 -0.250
1.06-3.45 Gyr -1.619 -0.630 -0.320
3.45-11.22 Gyr -1.358 -0.539 -0.288
11.22-12.47 Gyr -1.424 -0.526 0.117

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.377 9.536 9.690
{\rm log}_{10}({\rm SFR}) -0.493 -0.130 0.232
{\rm log}_{10}({\rm sSFR}) -10.080 -9.679 -9.267
{\rm stellar\ age} 2.337 4.646 6.117

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.477 -0.584 -0.159
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.569 0.011 0.279

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.218 0.366
\delta -0.614 -0.178 0.129
\tau_1/\tau_2 0.713 1.048 1.381
Q_{PAH} 0.789 2.024 3.624
U_{min} 2.707 7.628 14.243
{\rm log}_{10}(\gamma_e)\, -2.652 -1.616 -0.652

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.133 -2.655 -1.599
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.509 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.728 -0.447 -0.233
0.03-0.10 Gyr -0.508 -0.053 0.365
0.10-0.33 Gyr 0.068 0.364 0.650
0.33-1.06 Gyr -0.470 0.009 0.289
1.06-3.45 Gyr -0.910 -0.366 -0.109
3.45-11.22 Gyr -1.262 -0.562 -0.230
11.22-12.47 Gyr -1.426 -0.539 -0.033