2025sae

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Information

Transient

Name: AT2025sae
Right ascension: 16h32m24.19s
Declination: -70d02m45.01s
Discovery Date: July 16, 2025, 10:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.086

Host

Name: 275706
Right ascension: 16h32m24.92s
Declination: -70d02m39.58s
Redshift: 0.070712
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.4
Transient MWEBV processed 0.22
Host match processed 5.28
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.17
Global aperture photometry processed 0.64
Validate global photometry processed 0.82
Global host SED inference processed 2485.62
Local aperture photometry processed 0.83
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

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) = 16h32m24.19s, -70d02m45.01s
semi major axis, semi minor axis (arcsec) = 1.48, 1.48
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) = 16h32m25.01s, -70d02m39.92s
semi major axis, semi minor axis (arcsec) = 14.51, 9.51
angle (degrees, anti-clockwise from east) = -1.98

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 7.84 1.68 21.664 0.232 AB
2MASS_J 8831.06 337.98 13.140 0.042 Vega
2MASS_H 10849.36 458.81 12.444 0.046 Vega
2MASS_K 11938.27 494.5 11.870 0.045 Vega
WISE_W1 4516.96 180.77 12.064 0.043 Vega
WISE_W2 2698.41 150.74 11.983 0.061 Vega
WISE_W3 780.93 145.95 11.494 0.203 Vega
WISE_W4 680.99 572.33 10.197 0.912 Vega
 

Imaging data

Click the image to load the interactive plot.


 

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})\, 11.200 11.305 11.420
{\rm log}_{10}({\rm SFR}) -3.024 -1.502 -0.504
{\rm log}_{10}({\rm sSFR}) -14.492 -12.865 -11.828
{\rm stellar\ age} 7.515 10.053 12.173

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.796 -0.504 -0.216
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.363 -0.519 0.124

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.058 0.178 0.401
\delta -0.925 -0.727 -0.355
\tau_1/\tau_2 0.317 0.812 1.355
Q_{PAH} 0.293 1.001 2.772
U_{min} 2.545 8.128 16.062
{\rm log}_{10}(\gamma_e)\, -3.407 -2.280 -0.906

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.471 -3.570 -2.500
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.550 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.984 -1.675 -0.559
0.03-0.10 Gyr -4.300 -1.781 -0.583
0.10-0.33 Gyr -4.889 -1.758 -0.448
0.33-1.07 Gyr -5.160 -1.849 -0.137
1.07-3.52 Gyr -3.526 -1.034 0.902
3.52-11.54 Gyr -1.425 1.020 1.520
11.54-12.82 Gyr 0.873 2.195 2.563