2025hpk

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Information

Transient

Name: AT2025hpk
Right ascension: 5h07m57.35s
Declination: 4d44m12.48s
Discovery Date: Feb. 20, 2025, 7:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.107

Host

Name: 2025hpk
Right ascension: 5h07m57.32s
Declination: 4d44m06.26s
Redshift: None
Photometric Redshift: 0.155
 

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 1.86
Cutout download processed 4.29
Global aperture construction processed 0.66
Local aperture photometry processed 4.15
Global aperture photometry processed 4.16
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.39
Host information processed 0.09
Global host SED inference processed 538.71
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.09
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) = 5h07m57.35s, 4d44m12.48s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 5h07m57.32s, 4d44m06.35s
semi major axis, semi minor axis (arcsec) = 4.76, 4.31
angle (degrees, anti-clockwise from east) = -152.54

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.96 3.57 22.405 0.978 AB
PanSTARRS_g 119.14 1.13 18.710 0.010 AB
PanSTARRS_r 312.74 1.28 17.662 0.004 AB
PanSTARRS_i 506.16 1.22 17.139 0.003 AB
PanSTARRS_z 681.22 3.15 16.817 0.005 AB
PanSTARRS_y 825.08 6.63 16.609 0.009 AB
2MASS_J 1525.91 149.38 15.046 0.106 Vega
2MASS_H 1354.53 170.96 14.703 0.137 Vega
2MASS_K 1632.91 247.32 14.030 0.164 Vega
WISE_W4 325.66 465.69 10.998 1.553 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})\, 10.901 11.036 11.181
{\rm log}_{10}({\rm SFR}) -0.716 0.573 1.223
{\rm log}_{10}({\rm sSFR}) -11.907 -10.457 -9.717
{\rm stellar\ age} 4.676 6.738 9.132

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.781 -0.356 -0.091
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.315 -0.741 -0.244

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.407 0.707 1.062
\delta -0.818 -0.470 0.004
\tau_1/\tau_2 0.561 0.944 1.374
Q_{PAH} 0.627 2.026 4.930
U_{min} 2.309 6.996 14.556
{\rm log}_{10}(\gamma_e)\, -3.311 -2.136 -0.878

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.213 -2.587 -1.082
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.368 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.655 0.666 1.085
0.03-0.10 Gyr -1.376 0.490 1.278
0.10-0.32 Gyr -1.746 0.296 1.118
0.32-1.03 Gyr -1.776 0.438 1.181
1.03-3.31 Gyr -0.699 0.921 1.345
3.31-10.62 Gyr 0.294 1.112 1.354
10.62-11.80 Gyr 0.176 1.193 2.070