2025ses

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Information

Transient

Name: AT2025ses
Right ascension: 1h06m44.52s
Declination: 28d08m34.29s
Discovery Date: July 25, 2025, 11:11 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.055

Host

Name:
Right ascension: 1h06m44.42s
Declination: 28d08m33.93s
Redshift: 0.075208
Photometric Redshift: 0.099
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 27.39
Transient MWEBV processed 0.06
Host match processed 5.8
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 6.1
Validate global photometry processed 17.07
Global host SED inference processed 607.12
Local aperture photometry processed 6.87
Validate local photometry processed 0.03
Local host SED inference processed 487.59
 

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) = 1h06m44.52s, 28d08m34.29s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
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 108.86 0.5 18.808 0.005 AB
PanSTARRS_g 102.75 0.41 18.871 0.004 AB
SDSS_r 252.8 4.18 17.893 0.018 AB
PanSTARRS_r 234.49 0.49 17.975 0.002 AB
DES_r 280.62 1.48 17.780 0.006 AB
SDSS_i 406.53 5.35 17.377 0.014 AB
PanSTARRS_i 385.16 0.66 17.436 0.002 AB
PanSTARRS_z 503.85 1.23 17.144 0.003 AB
SDSS_z 577.23 7.49 16.997 0.014 AB
DES_z 584.64 4.93 16.983 0.009 AB
PanSTARRS_y 595.07 2.6 16.964 0.005 AB

Aperture details

RA, DEC (J2000) = 1h06m44.40s, 28d08m34.02s
semi major axis, semi minor axis (arcsec) = 9.06, 5.39
angle (degrees, anti-clockwise from east) = -72.66

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.33 3.78 21.009 0.286 AB
GALEX_NUV 7.04 2.73 21.781 0.421 AB
SDSS_u 136.55 6.79 18.562 0.054 AB
SDSS_g 489.22 6.02 17.176 0.013 AB
DES_g 529.52 1.18 17.090 0.002 AB
PanSTARRS_g 534.17 1.76 17.081 0.004 AB
SDSS_r 1160.59 9.41 16.238 0.009 AB
PanSTARRS_r 1177.26 2.06 16.223 0.002 AB
DES_r 1301.36 3.29 16.114 0.003 AB
SDSS_i 1827.65 12.43 15.745 0.007 AB
PanSTARRS_i 1823.96 2.92 15.747 0.002 AB
PanSTARRS_z 2350.08 5.67 15.472 0.003 AB
SDSS_z 2598.19 24.56 15.363 0.010 AB
DES_z 2553.79 10.48 15.382 0.004 AB
PanSTARRS_y 2924.12 12.63 15.235 0.005 AB
2MASS_J 3494.8 185.5 14.147 0.058 Vega
2MASS_H 4934.61 276.41 13.299 0.061 Vega
2MASS_K 4622.52 290.4 12.900 0.068 Vega
WISE_W1 1826.02 21.33 13.047 0.013 Vega
WISE_W2 1076.23 25.15 12.981 0.025 Vega
WISE_W3 505.99 67.82 11.966 0.146 Vega
WISE_W4 302.17 326.8 11.079 1.174 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.143 10.248 10.407
{\rm log}_{10}({\rm SFR}) -1.346 -0.452 0.258
{\rm log}_{10}({\rm sSFR}) -11.690 -10.738 -9.927
{\rm stellar\ age} 6.040 7.614 11.218

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.490 -0.817 -0.466
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.722 -0.268 0.334

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.566 0.898 1.339
\delta -0.746 -0.488 -0.167
\tau_1/\tau_2 0.657 1.040 1.420
Q_{PAH} 0.739 2.425 4.703
U_{min} 2.773 8.140 15.678
{\rm log}_{10}(\gamma_e)\, -3.379 -1.772 -0.737

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.897 -1.728 -0.494
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.472 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.497 -0.569 -0.106
0.03-0.10 Gyr -1.989 -0.510 0.355
0.10-0.33 Gyr -2.383 -0.608 0.284
0.33-1.07 Gyr -2.510 -0.548 0.200
1.07-3.51 Gyr -2.049 -0.164 0.365
3.51-11.49 Gyr -0.706 0.295 0.509
11.49-12.76 Gyr -0.221 0.561 1.442

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.993 11.028 11.057
{\rm log}_{10}({\rm SFR}) -1.787 -1.152 -0.522
{\rm log}_{10}({\rm sSFR}) -12.838 -12.180 -11.525
{\rm stellar\ age} 11.361 12.087 12.121

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.639 -0.495 -0.391
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.433 0.247 0.428

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.126 0.202 0.318
\delta -0.644 -0.356 -0.117
\tau_1/\tau_2 0.472 0.908 1.372
Q_{PAH} 0.389 1.781 3.411
U_{min} 2.942 8.577 16.549
{\rm log}_{10}(\gamma_e)\, -3.076 -1.948 -0.957

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.522 -3.621 -2.644
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.567 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.865 -1.068 -0.560
0.03-0.10 Gyr -3.590 -1.503 -0.475
0.10-0.33 Gyr -4.817 -2.251 -0.976
0.33-1.07 Gyr -5.988 -3.131 -1.401
1.07-3.51 Gyr -4.609 -2.282 -0.950
3.51-11.49 Gyr -2.155 -0.944 0.547
11.49-12.76 Gyr 2.061 2.168 2.202