2025ahpm results

Information

Transient
Name:AT2025ahpm
Right ascension: 3h11m29.83s
Declination:-2d50m27.93s
Discovery Date:Dec. 18, 2025, 12:31 p.m.
Classification:None
Redshift:None
MW E(B-V):0.056
Host
Name:
Right ascension: 3h11m29.84s
Declination:-2d50m25.09s
Redshift:None
Photometric Redshift:0.152
 

Cutout Download Report

Downloaded Unavailable
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
DES_g
DES_r
DES_z
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 9.02
Transient MWEBV processed 0.15
Host match processed 5.48
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 5.72
Validate global photometry processed 2.5
Global host SED inference processed 420.28
Local aperture photometry processed 5.61
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):3h11m29.82s, -2d50m24.78s
semi major axis, semi minor axis (arcsec):6.25, 5.06
angle (degrees, anti-clockwise from east):-101.64
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.53 3.03 21.452 0.345 AB
GALEX_NUV 8.48 2.52 21.578 0.323 AB
DES_g 131.6 0.73 18.602 0.006 AB
PanSTARRS_g 122.71 1.44 18.678 0.013 AB
PanSTARRS_r 283.94 1.75 17.767 0.007 AB
DES_r 317.26 1.61 17.646 0.006 AB
PanSTARRS_i 412.76 1.92 17.361 0.005 AB
PanSTARRS_z 539.45 3.57 17.070 0.007 AB
DES_z 592.09 3.59 16.969 0.007 AB
PanSTARRS_y 667.08 9.42 16.840 0.015 AB
2MASS_J 942.46 134.1 15.569 0.154 Vega
2MASS_H 646.66 219.58 15.506 0.369 Vega
2MASS_K 1062.3 266.42 14.497 0.272 Vega
WISE_W1 408.58 13.7 14.673 0.036 Vega
WISE_W2 256.33 16.26 14.539 0.069 Vega
WISE_W3 210.87 71.6 12.916 0.369 Vega
WISE_W4 688.43 512.02 10.185 0.807 Vega
 

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})\, 10.850 10.903 10.964
{\rm log}_{10}({\rm SFR}) -0.144 0.185 0.504
{\rm log}_{10}({\rm sSFR}) -11.067 -10.714 -10.379
{\rm stellar\ age} 7.351 9.031 11.029

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.541 -0.432 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.463 -0.399 0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.063 0.119 0.191
\delta -0.823 -0.550 -0.218
\tau_1/\tau_2 0.690 1.127 1.537
Q_{PAH} 1.157 2.846 4.875
U_{min} 2.837 8.088 14.914
{\rm log}_{10}(\gamma_e)\, -2.321 -1.302 -0.430

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.181 -2.896 -1.828
{\rm log}_{10}(\tau_{AGN})\, 1.139 1.625 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.661 -0.237 -0.005
0.03-0.10 Gyr -0.105 0.290 0.644
0.10-0.32 Gyr -1.098 -0.141 0.218
0.32-1.03 Gyr -1.546 -0.410 0.006
1.03-3.32 Gyr -1.575 -0.338 0.217
3.32-10.66 Gyr -0.295 0.927 1.152
10.66-11.84 Gyr 1.098 1.776 2.125