2025aemc

Download data

Information

Transient

Name: AT2025aemc
Right ascension: 0h58m48.70s
Declination: -0d45m12.61s
Discovery Date: Nov. 13, 2025, 6:31 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name: 1135596
Right ascension: 0h58m46.79s
Declination: -0d45m06.78s
Redshift: 0.043852
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 20.75
Transient MWEBV processed 0.04
Host match processed 4.38
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.41
Validate global photometry processed 20.86
Global host SED inference processed 516.77
Local aperture photometry processed 7.21
Validate local photometry processed 0.03
Local host SED inference failed 435.91
 

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) = 0h58m48.70s, -0d45m12.61s
semi major axis, semi minor axis (arcsec) = 2.32, 2.32
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 -1.14 2.05 AB
SDSS_g 1.46 0.81 23.486 0.600 AB
DES_g 0.54 0.11 24.568 0.218 AB
PanSTARRS_g 0.1 0.61 26.453 6.977 AB
SDSS_r 1.62 1.17 23.378 0.785 AB
PanSTARRS_r -2.28 0.6 AB
DES_r 1.49 0.15 23.471 0.109 AB
SDSS_i 3.17 1.92 22.646 0.656 AB
PanSTARRS_i -0.35 0.74 AB
PanSTARRS_z 1.07 1.24 23.829 1.256 AB
SDSS_z 12.78 6.27 21.134 0.532 AB
DES_z 2.21 0.47 23.040 0.232 AB
PanSTARRS_y 1.19 3.84 23.713 3.515 AB

Aperture details

RA, DEC (J2000) = 0h58m46.76s, -0d45m06.19s
semi major axis, semi minor axis (arcsec) = 13.71, 9.06
angle (degrees, anti-clockwise from east) = -175.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 264.4 10.57 17.844 0.043 AB
PanSTARRS_g 1739.58 2.98 15.799 0.002 AB
SDSS_i 5145.71 20.48 14.621 0.004 AB
PanSTARRS_i 5232.23 3.83 14.603 0.001 AB
PanSTARRS_z 6519.06 6.38 14.365 0.001 AB
DES_z 7084.73 8.93 14.274 0.001 AB
PanSTARRS_y 7974.37 18.66 14.146 0.003 AB
2MASS_J 10140.92 274.32 12.990 0.029 Vega
2MASS_H 12737.98 378.06 12.270 0.032 Vega
2MASS_K 10635.81 487.13 11.995 0.050 Vega
WISE_W4 771.45 811.42 10.062 1.142 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


 

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})\, 10.672 10.807 10.972
{\rm log}_{10}({\rm SFR}) -2.421 -0.126 0.633
{\rm log}_{10}({\rm sSFR}) -13.407 -11.001 -10.178
{\rm stellar\ age} 2.627 6.851 9.279

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.551 -0.992 -0.613
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.675 -0.673 0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.729 1.018 1.441
\delta -0.549 -0.279 0.057
\tau_1/\tau_2 0.542 0.950 1.418
Q_{PAH} 0.927 2.564 4.824
U_{min} 2.551 7.842 16.334
{\rm log}_{10}(\gamma_e)\, -3.500 -2.301 -1.273

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.380 -3.015 -1.474
{\rm log}_{10}(\tau_{AGN})\, 0.899 1.279 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.788 -0.046 0.615
0.03-0.10 Gyr -3.600 -0.404 0.651
0.10-0.33 Gyr -3.025 -0.331 0.714
0.33-1.09 Gyr -2.120 0.210 0.941
1.09-3.59 Gyr -0.719 0.872 1.383
3.59-11.85 Gyr -1.507 0.754 1.060
11.85-13.17 Gyr -1.762 0.771 1.737