2025aefs

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Information

Transient

Name: AT2025aefs
Right ascension: 7h05m53.02s
Declination: 42d45m14.90s
Discovery Date: Nov. 11, 2025, 11:27 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.102

Host

Name:
Right ascension: 7h05m53.07s
Declination: 42d45m15.77s
Redshift: None
Photometric Redshift: 0.055
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.08
Transient MWEBV processed 0.14
Host match processed 6.19
Host information processed 0.12
Host MWEBV processed 0.1
Global aperture construction processed 0.69
Global aperture photometry processed 3.97
Validate global photometry processed 11.01
Global host SED inference processed 477.27
Local aperture photometry processed 3.95
Validate local photometry processed 0.02
Local host SED inference processed 502.2
 

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) = 7h05m53.02s, 42d45m14.90s
semi major axis, semi minor axis (arcsec) = 1.87, 1.87
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 109.69 0.69 18.800 0.007 AB
PanSTARRS_r 241.44 0.77 17.943 0.003 AB
PanSTARRS_i 394.38 0.6 17.410 0.002 AB
PanSTARRS_z 499.32 1.59 17.154 0.003 AB
PanSTARRS_y 592.42 3.54 16.968 0.006 AB

Aperture details

RA, DEC (J2000) = 7h05m53.05s, 42d45m15.90s
semi major axis, semi minor axis (arcsec) = 12.35, 5.9
angle (degrees, anti-clockwise from east) = -170.84

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.06 3.21 21.634 0.433 AB
GALEX_NUV -1.46 3.3 AB
PanSTARRS_g 455.38 3.04 17.254 0.007 AB
PanSTARRS_r 991.37 3.33 16.409 0.004 AB
PanSTARRS_i 1562.93 2.47 15.915 0.002 AB
PanSTARRS_z 1939.64 6.94 15.681 0.004 AB
PanSTARRS_y 2336.76 15.91 15.478 0.007 AB
2MASS_J 3274.65 167.59 14.217 0.056 Vega
2MASS_H 3952.76 208.76 13.540 0.057 Vega
2MASS_K 3333.32 275.07 13.255 0.090 Vega
WISE_W1 1513.1 29.7 13.251 0.021 Vega
WISE_W2 837.89 33.47 13.253 0.043 Vega
WISE_W3 135.97 108.29 13.392 0.865 Vega
WISE_W4 -233.24 565.33 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.910 10.044 10.188
{\rm log}_{10}({\rm SFR}) -2.445 -0.991 -0.221
{\rm log}_{10}({\rm sSFR}) -12.422 -10.975 -10.191
{\rm stellar\ age} 6.862 8.293 12.157

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.651 -1.122 -0.684
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.737 -0.811 0.180

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.541 0.890 1.172
\delta -0.658 -0.307 0.033
\tau_1/\tau_2 0.577 0.944 1.361
Q_{PAH} 0.474 1.586 4.148
U_{min} 2.839 8.526 16.058
{\rm log}_{10}(\gamma_e)\, -3.280 -1.592 -0.604

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.728 -1.661 -0.616
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.367 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.822 -1.053 -0.390
0.03-0.10 Gyr -3.362 -1.163 -0.185
0.10-0.33 Gyr -3.691 -1.258 -0.253
0.33-1.08 Gyr -4.069 -1.250 -0.248
1.08-3.56 Gyr -3.344 -0.881 0.007
3.56-11.72 Gyr -1.451 0.024 0.289
11.72-13.02 Gyr -0.368 0.490 1.287

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.411 10.564 10.702
{\rm log}_{10}({\rm SFR}) -5.760 -1.559 -0.012
{\rm log}_{10}({\rm sSFR}) -16.388 -12.178 -10.478
{\rm stellar\ age} 6.778 8.097 12.337

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.476 -1.051 -0.794
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.594 0.126

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.402 0.602 0.794
\delta -0.853 -0.598 -0.319
\tau_1/\tau_2 0.468 0.897 1.365
Q_{PAH} 0.642 2.185 4.365
U_{min} 2.394 8.138 16.444
{\rm log}_{10}(\gamma_e)\, -3.390 -2.136 -0.856

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.510 -3.736 -2.809
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.578 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.955 -2.188 -0.466
0.03-0.10 Gyr -6.509 -1.840 0.079
0.10-0.33 Gyr -6.570 -2.053 0.262
0.33-1.08 Gyr -5.706 -1.768 0.149
1.08-3.56 Gyr -3.730 -0.746 0.531
3.56-11.72 Gyr -1.646 0.515 0.844
11.72-13.02 Gyr -0.717 0.925 1.840