2025mhy

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Information

Transient

Name: AT2025mhy
Right ascension: 20h04m44.49s
Declination: 10d54m58.31s
Discovery Date: May 28, 2025, 9:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.128

Host

Name: 2025mhy
Right ascension: 20h04m44.37s
Declination: 10d54m56.89s
Redshift: None
Photometric Redshift: 0.156
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 14.39
Transient MWEBV processed 0.06
Host match processed 6.62
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.72
Global aperture photometry processed 4.78
Validate global photometry processed 12.5
Global host SED inference processed 450.73
Local aperture photometry processed 4.44
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 20h04m44.49s, 10d54m58.31s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 20h04m44.39s, 10d54m57.00s
semi major axis, semi minor axis (arcsec) = 9.37, 3.25
angle (degrees, anti-clockwise from east) = -107.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 120.12 1.29 18.701 0.012 AB
PanSTARRS_r 256.05 1.73 17.879 0.007 AB
PanSTARRS_i 396.83 2.01 17.404 0.006 AB
PanSTARRS_z 512.44 4.57 17.126 0.010 AB
2MASS_J 852.18 174.66 15.679 0.223 Vega
2MASS_H 1191.94 252.33 14.842 0.230 Vega
2MASS_K 830.99 310.71 14.763 0.406 Vega
WISE_W2 215.11 37.03 14.729 0.187 Vega
WISE_W3 690.54 101.39 11.628 0.159 Vega
WISE_W4 743.33 494.49 10.102 0.722 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.604 10.785 10.949
{\rm log}_{10}({\rm SFR}) -2.698 -0.304 0.694
{\rm log}_{10}({\rm sSFR}) -13.477 -11.068 -10.069
{\rm stellar\ age} 2.605 6.001 7.645

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.537 -0.900 -0.494
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.555 -0.501 0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.302 0.532 0.810
\delta -0.754 -0.337 0.109
\tau_1/\tau_2 0.584 0.996 1.427
Q_{PAH} 0.569 1.542 3.412
U_{min} 2.965 8.555 16.410
{\rm log}_{10}(\gamma_e)\, -3.227 -2.147 -0.907

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.511 -3.568 -2.448
{\rm log}_{10}(\tau_{AGN})\, 1.061 1.603 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.814 -0.651 0.187
0.03-0.10 Gyr -3.391 -0.352 0.813
0.10-0.32 Gyr -2.748 -0.079 1.050
0.32-1.03 Gyr -2.256 0.435 1.145
1.03-3.31 Gyr -0.794 0.849 1.311
3.31-10.61 Gyr -0.933 0.796 1.144
10.61-11.79 Gyr -1.483 0.675 1.571