2025imh results

Information

Transient
Name:AT2025imh
Right ascension: 20h33m31.09s
Declination:-27d20m59.80s
Discovery Date:April 26, 2025, 2:03 a.m.
Classification:None
Redshift:None
MW E(B-V):0.048
Host
Name:2025imh
Right ascension: 20h33m31.06s
Declination:-27d20m58.47s
Redshift:None
Photometric Redshift:0.156
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.94
Transient MWEBV processed 0.1
Host match processed 2.95
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.72
Global aperture photometry processed 4.28
Validate global photometry processed 12.32
Global host SED inference processed 401.86
Local aperture photometry processed 4.11
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):20h33m31.05s, -27d20m58.42s
semi major axis, semi minor axis (arcsec):4.27, 2.58
angle (degrees, anti-clockwise from east):-108.6
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.57 1.11 22.876 0.470 AB
GALEX_NUV 0.64 1.22 24.381 2.061 AB
PanSTARRS_g 34.71 0.74 20.049 0.023 AB
PanSTARRS_r 60.53 0.88 19.445 0.016 AB
PanSTARRS_i 77.96 0.81 19.170 0.011 AB
PanSTARRS_z 87.43 2.8 19.046 0.035 AB
PanSTARRS_y 94.49 6.73 18.962 0.077 AB
2MASS_J 223.14 100.82 17.134 0.491 Vega
2MASS_H 11.84 156.96 19.849 14.389 Vega
2MASS_K -44.76 169.24 Vega
WISE_W1 56.71 11.44 16.817 0.219 Vega
WISE_W2 23.09 15.11 17.153 0.711 Vega
WISE_W3 -28.88 63.38 Vega
WISE_W4 -25.76 459.25 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})\, 9.633 9.790 9.934
{\rm log}_{10}({\rm SFR}) -0.740 -0.109 0.421
{\rm log}_{10}({\rm sSFR}) -10.570 -9.937 -9.352
{\rm stellar\ age} 2.401 4.927 6.538

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.496 -0.968 -0.343
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.988 0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.369 0.555
\delta -0.839 -0.560 -0.060
\tau_1/\tau_2 0.584 0.967 1.337
Q_{PAH} 0.993 2.836 5.002
U_{min} 2.713 8.183 15.245
{\rm log}_{10}(\gamma_e)\, -2.768 -1.732 -0.664

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.557 -1.764 -0.863
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.473 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.890 -0.343 -0.026
0.03-0.10 Gyr -0.928 -0.056 0.547
0.10-0.32 Gyr -0.501 0.172 0.596
0.32-1.03 Gyr -0.395 0.148 0.526
1.03-3.31 Gyr -0.645 -0.075 0.204
3.31-10.61 Gyr -1.005 -0.234 0.098
10.61-11.79 Gyr -1.284 -0.269 0.321