2025wta

Download data

Information

Transient

Name: AT2025wta
Right ascension: 7h34m25.22s
Declination: 50d43m51.61s
Discovery Date: Sept. 2, 2025, 1:45 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.050

Host

Name:
Right ascension: 7h34m24.69s
Declination: 50d43m52.14s
Redshift: None
Photometric Redshift: 0.054
 

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 5.23
Cutout download processed 26.33
Global aperture construction processed 0.68
Local aperture photometry processed 5.62
Global aperture photometry processed 5.07
Validate local photometry processed 0.02
Validate global photometry processed 13.15
Host information processed 0.13
Global host SED inference processed 379.56
Local host SED inference processed 450.01
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
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) = 7h34m25.22s, 50d43m51.61s
semi major axis, semi minor axis (arcsec) = 1.9, 1.9
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 15.22 0.24 20.944 0.017 AB
PanSTARRS_g 16.19 0.37 20.877 0.025 AB
PanSTARRS_r 24.08 0.57 20.446 0.026 AB
PanSTARRS_i 29.58 0.51 20.222 0.019 AB
PanSTARRS_z 32.59 1.52 20.117 0.050 AB
DES_z 38.06 1.05 19.949 0.030 AB
PanSTARRS_y 39.64 3.48 19.905 0.095 AB

Aperture details

RA, DEC (J2000) = 7h34m24.69s, 50d43m52.28s
semi major axis, semi minor axis (arcsec) = 7.49, 3.26
angle (degrees, anti-clockwise from east) = -76.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.2 2.82 20.946 0.201 AB
GALEX_NUV 28.16 2.35 20.276 0.091 AB
DES_g 179.83 0.82 18.263 0.005 AB
PanSTARRS_g 201.0 0.99 18.142 0.005 AB
PanSTARRS_r 287.17 1.48 17.755 0.006 AB
PanSTARRS_i 378.88 1.33 17.454 0.004 AB
PanSTARRS_z 414.45 3.86 17.356 0.010 AB
DES_z 437.59 3.34 17.297 0.008 AB
PanSTARRS_y 492.57 8.81 17.169 0.019 AB
2MASS_J 610.26 140.84 16.041 0.251 Vega
2MASS_H 503.9 215.99 15.777 0.465 Vega
2MASS_K 572.84 224.25 15.167 0.425 Vega
WISE_W1 262.8 13.35 15.152 0.055 Vega
WISE_W2 177.01 15.12 14.941 0.093 Vega
WISE_W3 443.19 64.8 12.110 0.159 Vega
WISE_W4 115.76 411.55 12.121 3.860 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})\, 8.306 8.488 8.632
{\rm log}_{10}({\rm SFR}) -2.135 -1.353 -0.639
{\rm log}_{10}({\rm sSFR}) -10.616 -9.902 -9.081
{\rm stellar\ age} 2.269 5.533 7.166

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.537 -0.827 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.639 -0.780 0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.178 0.609 1.099
\delta -0.529 -0.030 0.269
\tau_1/\tau_2 0.649 1.007 1.357
Q_{PAH} 1.373 3.163 5.372
U_{min} 3.099 8.171 15.353
{\rm log}_{10}(\gamma_e)\, -2.807 -1.611 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.818 -0.559 -0.057
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.532 1.980

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.456 -1.720 -1.118
0.03-0.10 Gyr -2.251 -1.352 -0.514
0.10-0.33 Gyr -2.174 -1.269 -0.656
0.33-1.08 Gyr -2.234 -1.304 -0.903
1.08-3.56 Gyr -2.227 -1.416 -1.143
3.56-11.73 Gyr -2.691 -1.552 -1.262
11.73-13.04 Gyr -2.879 -1.630 -1.070

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.552 9.620 9.714
{\rm log}_{10}({\rm SFR}) -0.667 -0.421 -0.164
{\rm log}_{10}({\rm sSFR}) -10.305 -10.046 -9.763
{\rm stellar\ age} 6.261 7.147 8.296

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.026 -0.701 -0.490
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.985 0.139 0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.213 0.396
\delta -0.623 -0.135 0.195
\tau_1/\tau_2 0.740 1.044 1.367
Q_{PAH} 0.555 1.587 3.445
U_{min} 2.745 7.503 14.276
{\rm log}_{10}(\gamma_e)\, -2.964 -2.053 -1.099

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.838 -2.455 -1.682
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.399 1.807

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.018 -0.698 -0.497
0.03-0.10 Gyr -0.663 -0.344 -0.035
0.10-0.33 Gyr -0.618 -0.300 -0.041
0.33-1.08 Gyr -0.822 -0.477 -0.253
1.08-3.56 Gyr -0.787 -0.442 -0.235
3.56-11.73 Gyr -0.454 -0.259 -0.127
11.73-13.04 Gyr -0.607 -0.178 0.291