2025uad

Download data

Information

Transient

Name: AT2025uad
Right ascension: 14h47m59.28s
Declination: 64d06m19.13s
Discovery Date: Aug. 15, 2025, 9:03 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name:
Right ascension: 14h47m59.10s
Declination: 64d06m19.38s
Redshift: None
Photometric Redshift: 0.086
 

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 5.27
Cutout download processed 38.79
Global aperture construction processed 0.64
Local aperture photometry processed 4.95
Global aperture photometry processed 4.39
Validate local photometry processed 0.02
Validate global photometry processed 13.63
Host information processed 0.15
Global host SED inference processed 448.14
Local host SED inference processed 446.09
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.03
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) = 14h47m59.28s, 64d06m19.13s
semi major axis, semi minor axis (arcsec) = 1.24, 1.24
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 48.56 0.46 19.684 0.010 AB
PanSTARRS_i 76.04 0.48 19.197 0.007 AB
PanSTARRS_z 78.05 0.88 19.169 0.012 AB
PanSTARRS_y 91.92 2.24 18.991 0.026 AB

Aperture details

RA, DEC (J2000) = 14h47m59.09s, 64d06m19.51s
semi major axis, semi minor axis (arcsec) = 4.6, 3.87
angle (degrees, anti-clockwise from east) = -75.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.48 3.66 21.458 0.420 AB
GALEX_NUV 11.94 2.77 21.208 0.252 AB
SDSS_u 41.93 3.56 19.844 0.092 AB
SDSS_g 107.78 2.9 18.819 0.029 AB
PanSTARRS_g 110.23 1.16 18.794 0.011 AB
SDSS_r 183.26 3.97 18.242 0.023 AB
PanSTARRS_r 178.62 1.46 18.270 0.009 AB
SDSS_i 251.06 5.22 17.901 0.023 AB
PanSTARRS_i 252.27 1.56 17.895 0.007 AB
PanSTARRS_z 280.4 2.86 17.781 0.011 AB
SDSS_z 319.18 13.96 17.640 0.047 AB
PanSTARRS_y 303.45 7.42 17.695 0.027 AB
2MASS_J 428.85 107.65 16.424 0.273 Vega
2MASS_H 778.15 176.04 15.305 0.246 Vega
2MASS_K 604.27 171.33 15.109 0.308 Vega
WISE_W1 170.15 7.64 15.624 0.049 Vega
WISE_W2 98.91 8.67 15.573 0.095 Vega
WISE_W3 280.6 35.69 12.606 0.138 Vega
WISE_W4 336.41 235.92 10.963 0.761 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})\, 9.115 9.400 9.591
{\rm log}_{10}({\rm SFR}) -0.737 -0.238 0.248
{\rm log}_{10}({\rm sSFR}) -10.192 -9.636 -9.047
{\rm stellar\ age} 2.707 6.184 8.240

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.579 -0.916 -0.402
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.258 -0.356 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.601 1.032 1.420
\delta -0.381 -0.116 0.241
\tau_1/\tau_2 0.662 1.002 1.383
Q_{PAH} 0.744 2.216 5.015
U_{min} 2.687 7.395 14.162
{\rm log}_{10}(\gamma_e)\, -3.341 -2.230 -0.993

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.782 -1.816 -0.447
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.362 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.524 -0.111 0.253
0.03-0.10 Gyr -1.214 -0.385 0.270
0.10-0.33 Gyr -1.640 -0.612 0.017
0.33-1.07 Gyr -1.805 -0.714 -0.085
1.07-3.48 Gyr -1.936 -0.705 -0.334
3.48-11.37 Gyr -1.704 -0.619 -0.294
11.37-12.63 Gyr -1.726 -0.567 0.143

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.866 9.948 10.049
{\rm log}_{10}({\rm SFR}) -0.629 -0.160 0.248
{\rm log}_{10}({\rm sSFR}) -10.583 -10.119 -9.683
{\rm stellar\ age} 6.910 7.747 10.497

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.321 -0.920 -0.671
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.340 0.185 0.417

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.277 0.434
\delta -0.781 -0.457 -0.046
\tau_1/\tau_2 0.559 0.956 1.357
Q_{PAH} 0.444 1.311 2.690
U_{min} 2.510 7.764 15.109
{\rm log}_{10}(\gamma_e)\, -2.898 -2.014 -1.166

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.266 -3.176 -2.203
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.468 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.313 -0.718 -0.501
0.03-0.10 Gyr -0.589 -0.040 0.397
0.10-0.33 Gyr -1.377 -0.403 0.025
0.33-1.07 Gyr -2.269 -0.736 -0.327
1.07-3.48 Gyr -1.682 -0.556 -0.134
3.48-11.37 Gyr -0.379 0.075 0.222
11.37-12.63 Gyr -0.257 0.337 1.051