2025aef results

Information

Transient
Name:AT2025aef
Right ascension: 11h33m55.95s
Declination:18d01m05.23s
Discovery Date:Jan. 20, 2025, 12:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:2025aef
Right ascension: 11h33m55.95s
Declination:18d01m05.14s
Redshift:0.064540
Photometric Redshift:0.074
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
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_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 19.25
Transient MWEBV processed 0.06
Host match processed 1.72
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 6.29
Validate global photometry processed 16.57
Global host SED inference processed 499.37
Local aperture photometry processed 6.31
Validate local photometry processed 0.02
Local host SED inference processed 499.61
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h33m55.95s, 18d01m05.23s
semi major axis, semi minor axis (arcsec):1.61, 1.61
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 25.97 2.19 20.364 0.092 AB
SDSS_g 149.54 3.22 18.463 0.023 AB
DES_g 173.3 0.67 18.303 0.004 AB
PanSTARRS_g 152.34 0.44 18.443 0.003 AB
SDSS_r 325.81 4.76 17.618 0.016 AB
PanSTARRS_r 334.41 0.55 17.589 0.002 AB
DES_r 344.88 1.54 17.556 0.005 AB
SDSS_i 473.16 5.83 17.212 0.013 AB
PanSTARRS_i 452.15 0.71 17.262 0.002 AB
PanSTARRS_z 639.25 1.23 16.886 0.002 AB
SDSS_z 653.78 8.58 16.861 0.014 AB
DES_z 699.94 5.51 16.787 0.009 AB
PanSTARRS_y 734.57 2.66 16.735 0.004 AB

Aperture details

RA, DEC (J2000):11h33m55.94s, 18d01m05.33s
semi major axis, semi minor axis (arcsec):6.48, 5.03
angle (degrees, anti-clockwise from east):-108.68
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 98.34 7.06 18.918 0.078 AB
SDSS_g 324.09 5.04 17.623 0.017 AB
DES_g 341.08 1.01 17.568 0.003 AB
PanSTARRS_g 336.17 1.35 17.584 0.004 AB
SDSS_r 692.53 7.43 16.799 0.012 AB
PanSTARRS_r 695.99 1.58 16.793 0.002 AB
DES_r 723.14 2.3 16.752 0.003 AB
SDSS_i 980.98 9.6 16.421 0.011 AB
PanSTARRS_i 961.53 2.1 16.443 0.002 AB
PanSTARRS_z 1249.12 3.89 16.158 0.003 AB
SDSS_z 1369.92 21.49 16.058 0.017 AB
DES_z 1318.98 7.76 16.099 0.006 AB
PanSTARRS_y 1472.97 8.78 15.980 0.006 AB
2MASS_J 2141.74 152.91 14.678 0.078 Vega
2MASS_H 2322.06 211.83 14.118 0.099 Vega
2MASS_K 2089.55 272.59 13.762 0.142 Vega
WISE_W1 945.21 23.05 13.762 0.026 Vega
WISE_W2 576.62 25.79 13.659 0.049 Vega
WISE_W3 397.48 102.11 12.228 0.279 Vega
WISE_W4 -154.05 549.92 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.044 10.160 10.243
{\rm log}_{10}({\rm SFR}) -2.357 -1.046 -0.115
{\rm log}_{10}({\rm sSFR}) -12.543 -11.214 -10.256
{\rm stellar\ age} 5.554 7.337 9.262

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.620 -0.253 -0.022
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.763 -1.083 -0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.207 0.634 1.047
\delta -0.664 -0.211 0.234
\tau_1/\tau_2 0.658 1.040 1.387
Q_{PAH} 0.846 2.720 5.256
U_{min} 3.149 8.365 15.629
{\rm log}_{10}(\gamma_e)\, -3.089 -1.764 -0.359

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.960 -1.740 -0.455
{\rm log}_{10}(\tau_{AGN})\, 1.123 1.550 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.015 -1.587 -0.768
0.03-0.10 Gyr -2.481 -0.992 0.012
0.10-0.33 Gyr -1.838 -0.561 0.231
0.33-1.08 Gyr -1.529 -0.317 0.224
1.08-3.54 Gyr -0.990 0.010 0.434
3.54-11.61 Gyr -0.356 0.235 0.414
11.61-12.90 Gyr -0.414 0.323 1.012

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.452 10.508 10.592
{\rm log}_{10}({\rm SFR}) -3.066 -1.562 -0.681
{\rm log}_{10}({\rm sSFR}) -13.587 -12.077 -11.201
{\rm stellar\ age} 7.640 9.272 12.139

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.731 -0.514 -0.371
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 -0.514 0.285

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.115 0.242 0.433
\delta -0.220 0.097 0.291
\tau_1/\tau_2 0.592 0.981 1.397
Q_{PAH} 1.029 2.653 4.777
U_{min} 2.890 8.663 16.919
{\rm log}_{10}(\gamma_e)\, -2.770 -1.626 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.215 -3.029 -2.055
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.578 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.050 -2.458 -1.394
0.03-0.10 Gyr -3.325 -1.523 -0.539
0.10-0.33 Gyr -4.174 -1.812 -0.679
0.33-1.08 Gyr -4.669 -2.220 -1.041
1.08-3.54 Gyr -3.295 -1.525 -0.384
3.54-11.61 Gyr -1.056 0.601 0.772
11.61-12.90 Gyr 0.129 1.211 1.716