2025ui

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Information

Transient

Name: AT2025ui
Right ascension: 9h57m55.29s
Declination: 80d52m00.47s
Discovery Date: Jan. 18, 2025, 6:17 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: 2025ui
Right ascension: 9h57m56.04s
Declination: 80d52m02.00s
Redshift: None
Photometric Redshift: 0.100
 

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 1.57
Cutout download processed 13.6
Global aperture construction processed 0.58
Local aperture photometry processed 4.63
Global aperture photometry processed 4.73
Validate local photometry processed 0.02
Validate global photometry processed 14.43
Host information processed 0.09
Global host SED inference processed 373.2
Local host SED inference processed 570.89
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 9h57m55.29s, 80d52m00.47s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 41.7 1.13 19.850 0.029 AB
PanSTARRS_y 43.64 2.61 19.800 0.065 AB

Aperture details

RA, DEC (J2000) = 9h57m55.99s, 80d52m02.08s
semi major axis, semi minor axis (arcsec) = 10.61, 5.84
angle (degrees, anti-clockwise from east) = -93.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.63 2.99 20.725 0.174 AB
GALEX_NUV 30.61 2.65 20.185 0.094 AB
SDSS_u 37.94 7.32 19.952 0.210 AB
SDSS_g 290.55 4.97 17.742 0.019 AB
PanSTARRS_g 282.72 2.58 17.772 0.010 AB
SDSS_r 517.85 7.17 17.114 0.015 AB
PanSTARRS_r 495.17 3.2 17.163 0.007 AB
SDSS_i 712.17 10.08 16.769 0.015 AB
PanSTARRS_i 676.98 3.92 16.824 0.006 AB
PanSTARRS_z 800.54 7.84 16.642 0.011 AB
SDSS_z 756.51 28.83 16.703 0.041 AB
PanSTARRS_y 932.6 18.11 16.476 0.021 AB
2MASS_J 1543.36 231.35 15.034 0.163 Vega
2MASS_H 1829.74 404.96 14.376 0.240 Vega
2MASS_K 1782.95 384.18 13.934 0.234 Vega
WISE_W1 629.99 16.95 14.203 0.029 Vega
WISE_W2 424.59 21.48 13.991 0.055 Vega
WISE_W3 1113.45 106.92 11.109 0.104 Vega
WISE_W4 1725.48 578.23 9.188 0.364 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})\, 8.786 9.119 9.335
{\rm log}_{10}({\rm SFR}) -0.820 -0.372 0.071
{\rm log}_{10}({\rm sSFR}) -10.049 -9.495 -8.773
{\rm stellar\ age} 2.125 5.931 7.902

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.508 -0.598 -0.003
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.475 -0.769 -0.126

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.427 0.727 1.071
\delta -0.663 -0.227 0.099
\tau_1/\tau_2 0.523 0.934 1.365
Q_{PAH} 0.924 2.932 5.233
U_{min} 3.066 8.454 15.411
{\rm log}_{10}(\gamma_e)\, -3.176 -2.001 -0.824

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.320 -1.208 -0.300
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.497 1.989

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.631 -0.242 0.165
0.03-0.10 Gyr -1.911 -0.627 0.073
0.10-0.33 Gyr -2.848 -1.016 -0.365
0.33-1.06 Gyr -2.965 -1.036 -0.349
1.06-3.44 Gyr -2.811 -1.061 -0.583
3.44-11.21 Gyr -2.361 -0.946 -0.560
11.21-12.45 Gyr -2.289 -0.914 -0.141

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.462 10.519 10.577
{\rm log}_{10}({\rm SFR}) -0.230 -0.037 0.152
{\rm log}_{10}({\rm sSFR}) -10.743 -10.556 -10.357
{\rm stellar\ age} 6.029 6.870 7.953

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.542 -0.338 -0.177
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.483 -0.076 0.289

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.213 0.325
\delta -0.510 -0.187 0.078
\tau_1/\tau_2 0.694 1.030 1.399
Q_{PAH} 0.799 2.162 4.820
U_{min} 2.347 6.869 14.022
{\rm log}_{10}(\gamma_e)\, -2.475 -1.499 -0.757

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.277 -3.152 -2.135
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.540 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.088 0.081 0.234
0.03-0.10 Gyr -0.485 -0.113 0.183
0.10-0.33 Gyr -0.231 0.123 0.375
0.33-1.06 Gyr 0.115 0.389 0.577
1.06-3.44 Gyr 0.276 0.553 0.740
3.44-11.21 Gyr 0.481 0.652 0.760
11.21-12.45 Gyr 0.267 0.746 1.191