2025uus

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Information

Transient

Name: AT2025uus
Right ascension: 16h17m10.71s
Declination: 39d38m54.76s
Discovery Date: Aug. 20, 2025, 8:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.009

Host

Name: 2153450
Right ascension: 16h17m10.56s
Declination: 39d38m54.28s
Redshift: None
Photometric Redshift: 0.146
 

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 4.64
Cutout download processed 46.16
Global aperture construction processed 0.33
Local aperture photometry processed 3.17
Global aperture photometry processed 2.83
Validate local photometry no valid phot 0.02
Validate global photometry processed 5.61
Host information processed 0.15
Global host SED inference processed 398.56
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 16h17m10.71s, 39d38m54.76s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
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) = 16h17m10.70s, 39d38m54.48s
semi major axis, semi minor axis (arcsec) = 8.69, 4.46
angle (degrees, anti-clockwise from east) = -3.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.57 3.18 20.992 0.237 AB
GALEX_NUV 19.3 2.48 20.686 0.140 AB
SDSS_u 29.69 4.08 20.218 0.149 AB
SDSS_g 156.32 3.9 18.415 0.027 AB
DES_g 164.25 1.14 18.361 0.008 AB
SDSS_r 344.43 5.62 17.557 0.018 AB
SDSS_i 491.33 7.5 17.172 0.017 AB
SDSS_z 712.57 20.53 16.768 0.031 AB
DES_z 644.04 5.22 16.878 0.009 AB
2MASS_J 874.93 157.86 15.650 0.196 Vega
2MASS_H 1344.79 245.34 14.711 0.198 Vega
2MASS_K 1175.01 263.33 14.387 0.243 Vega
WISE_W1 478.91 13.49 14.500 0.031 Vega
WISE_W2 312.62 16.57 14.323 0.058 Vega
WISE_W3 534.47 51.4 11.906 0.104 Vega
WISE_W4 89.56 308.22 12.400 3.736 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})\, 10.784 10.827 10.890
{\rm log}_{10}({\rm SFR}) 0.047 0.291 0.572
{\rm log}_{10}({\rm sSFR}) -10.790 -10.541 -10.274
{\rm stellar\ age} 6.961 7.667 10.004

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.559 -0.360 -0.229
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.319 -0.238 0.261

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.179 0.309
\delta -0.755 -0.422 -0.079
\tau_1/\tau_2 0.669 1.054 1.467
Q_{PAH} 0.619 2.040 4.235
U_{min} 2.583 7.639 14.776
{\rm log}_{10}(\gamma_e)\, -2.687 -1.674 -0.791

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.328 -3.183 -2.007
{\rm log}_{10}(\tau_{AGN})\, 1.107 1.620 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.277 0.171 0.405
0.03-0.10 Gyr -0.085 0.324 0.690
0.10-0.32 Gyr -0.191 0.226 0.542
0.32-1.04 Gyr -0.497 0.065 0.381
1.04-3.33 Gyr -0.515 0.216 0.603
3.33-10.72 Gyr 0.583 1.012 1.114
10.72-11.91 Gyr 0.841 1.330 1.938