2025hac

Download data

Information

Transient

Name: AT2025hac
Right ascension: 14h33m53.59s
Declination: 61d15m13.93s
Discovery Date: April 8, 2025, 7:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name: 2025hac
Right ascension: 14h33m53.83s
Declination: 61d15m12.23s
Redshift: None
Photometric Redshift: 0.156
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.15
Cutout download processed 15.24
Global aperture construction processed 0.61
Local aperture photometry processed 5.27
Global aperture photometry processed 5.3
Validate local photometry no valid phot 0.03
Validate global photometry processed 15.19
Host information processed 0.08
Global host SED inference processed 386.83
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 14h33m53.59s, 61d15m13.93s
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

Aperture details

RA, DEC (J2000) = 14h33m53.79s, 61d15m12.14s
semi major axis, semi minor axis (arcsec) = 6.67, 3.6
angle (degrees, anti-clockwise from east) = -160.63

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.66 2.26 22.229 0.527 AB
GALEX_NUV 11.74 2.55 21.225 0.236 AB
SDSS_u 35.36 4.16 20.029 0.128 AB
SDSS_g 129.62 3.24 18.618 0.027 AB
PanSTARRS_g 122.19 1.7 18.682 0.015 AB
SDSS_r 248.66 4.61 17.911 0.020 AB
PanSTARRS_r 236.45 1.56 17.966 0.007 AB
SDSS_i 365.36 5.77 17.493 0.017 AB
PanSTARRS_i 363.58 1.43 17.499 0.004 AB
PanSTARRS_z 409.47 3.41 17.369 0.009 AB
SDSS_z 414.49 17.34 17.356 0.045 AB
PanSTARRS_y 541.88 9.89 17.065 0.020 AB
2MASS_J 502.85 137.7 16.252 0.297 Vega
2MASS_H 852.12 241.6 15.206 0.308 Vega
2MASS_K 658.95 236.22 15.015 0.389 Vega
WISE_W1 411.21 9.61 14.666 0.025 Vega
WISE_W2 305.44 12.7 14.349 0.045 Vega
WISE_W3 1460.33 48.39 10.815 0.036 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.570 10.642 10.704
{\rm log}_{10}({\rm SFR}) 0.570 0.808 1.074
{\rm log}_{10}({\rm sSFR}) -10.083 -9.829 -9.549
{\rm stellar\ age} 5.573 6.458 7.420

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.370 -0.181 -0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.609 0.159 0.335

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.311 0.424 0.605
\delta -0.821 -0.588 -0.339
\tau_1/\tau_2 0.859 1.176 1.526
Q_{PAH} 0.617 1.598 3.017
U_{min} 2.376 6.827 13.956
{\rm log}_{10}(\gamma_e)\, -3.250 -2.138 -1.300

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.420 -3.410 -2.224
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.557 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.602 0.740 0.877
0.03-0.10 Gyr 0.510 0.841 1.155
0.10-0.32 Gyr 0.357 0.705 0.984
0.32-1.03 Gyr 0.112 0.495 0.781
1.03-3.31 Gyr 0.319 0.616 0.833
3.31-10.62 Gyr 0.606 0.801 0.915
10.62-11.80 Gyr 0.383 0.837 1.296