2025aecf

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Information

Transient

Name: AT2025aecf
Right ascension: 22h24m20.54s
Declination: 10d12m28.38s
Discovery Date: Nov. 17, 2025, 9:02 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.070

Host

Name:
Right ascension: 22h24m20.53s
Declination: 10d12m27.59s
Redshift: None
Photometric Redshift: 0.095
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.74
Transient MWEBV processed 0.04
Host match processed 6.16
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.71
Global aperture photometry processed 5.1
Validate global photometry processed 15.07
Global host SED inference processed 765.0
Local aperture photometry processed 5.02
Validate local photometry processed 0.02
Local host SED inference processed 476.82
 

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) = 22h24m20.54s, 10d12m28.38s
semi major axis, semi minor axis (arcsec) = 1.13, 1.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 102.47 0.34 18.873 0.004 AB
PanSTARRS_z 141.31 0.84 18.525 0.006 AB
PanSTARRS_y 164.35 2.35 18.361 0.016 AB

Aperture details

RA, DEC (J2000) = 22h24m20.53s, 10d12m27.71s
semi major axis, semi minor axis (arcsec) = 4.02, 3.25
angle (degrees, anti-clockwise from east) = -91.07

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -0.9 0.96 AB
GALEX_NUV 0.17 0.58 25.805 3.642 AB
SDSS_u 24.98 4.13 20.406 0.180 AB
SDSS_g 64.59 2.35 19.375 0.040 AB
PanSTARRS_g 81.68 1.01 19.120 0.013 AB
SDSS_r 172.33 3.89 18.309 0.024 AB
PanSTARRS_r 172.08 1.12 18.311 0.007 AB
SDSS_i 267.3 5.36 17.833 0.022 AB
PanSTARRS_i 262.55 0.99 17.852 0.004 AB
PanSTARRS_z 351.05 2.53 17.537 0.008 AB
SDSS_z 337.06 13.02 17.581 0.042 AB
PanSTARRS_y 391.91 7.26 17.417 0.020 AB
2MASS_J 726.98 102.87 15.851 0.154 Vega
2MASS_H 489.32 181.61 15.808 0.403 Vega
2MASS_K 818.82 173.9 14.779 0.231 Vega
WISE_W1 195.76 10.69 15.472 0.059 Vega
WISE_W2 100.11 13.49 15.560 0.146 Vega
WISE_W3 -109.42 80.21 Vega
WISE_W4 -161.84 502.56 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})\, 9.757 9.918 10.059
{\rm log}_{10}({\rm SFR}) -1.428 -0.695 0.121
{\rm log}_{10}({\rm sSFR}) -11.426 -10.600 -9.773
{\rm stellar\ age} 5.196 7.335 10.335

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.993 -0.311 0.012
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.390 -0.695 0.025

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.397 0.820 1.330
\delta -0.687 -0.283 0.101
\tau_1/\tau_2 0.547 0.914 1.330
Q_{PAH} 0.660 2.235 4.880
U_{min} 3.112 8.510 15.619
{\rm log}_{10}(\gamma_e)\, -3.212 -1.936 -0.807

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.233 -1.010 -0.178
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.509 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.741 -0.730 -0.210
0.03-0.10 Gyr -1.908 -0.799 0.196
0.10-0.33 Gyr -2.219 -0.864 -0.072
0.33-1.06 Gyr -2.464 -0.677 0.069
1.06-3.46 Gyr -2.448 -0.471 0.057
3.46-11.26 Gyr -1.299 -0.036 0.208
11.26-12.51 Gyr -0.749 0.181 1.020

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.256 10.377 10.429
{\rm log}_{10}({\rm SFR}) -3.429 -1.258 0.059
{\rm log}_{10}({\rm sSFR}) -13.392 -11.567 -10.250
{\rm stellar\ age} 7.689 11.638 11.879

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.709 -1.372 -1.009
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.501 -0.547 0.188

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.324 0.471 0.622
\delta -0.851 -0.608 -0.331
\tau_1/\tau_2 0.450 0.867 1.364
Q_{PAH} 0.490 1.673 3.727
U_{min} 3.585 10.259 18.173
{\rm log}_{10}(\gamma_e)\, -2.494 -1.380 -0.556

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.313 -3.117 -1.999
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.595 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.165 -2.730 -1.157
0.03-0.10 Gyr -3.966 -1.178 0.211
0.10-0.33 Gyr -5.336 -2.489 -0.645
0.33-1.06 Gyr -6.836 -3.991 -1.265
1.06-3.46 Gyr -5.001 -2.859 -0.844
3.46-11.26 Gyr -2.669 -0.732 0.515
11.26-12.51 Gyr 0.462 1.522 1.590