2025hrk

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Information

Transient

Name: AT2025hrk
Right ascension: 14h52m10.31s
Declination: 0d10m33.15s
Discovery Date: April 4, 2025, 7:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name: 2025hrk
Right ascension: 14h52m10.50s
Declination: 0d10m32.59s
Redshift: 0.146545
Photometric Redshift: 0.107
 

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 2.42
Cutout download processed 23.01
Global aperture construction processed 0.64
Local aperture photometry processed 7.27
Global aperture photometry processed 8.15
Validate local photometry no valid phot 0.03
Validate global photometry processed 21.28
Host information processed 0.08
Global host SED inference processed 403.51
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 14h52m10.31s, 0d10m33.15s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
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) = 14h52m10.48s, 0d10m32.83s
semi major axis, semi minor axis (arcsec) = 7.49, 6.26
angle (degrees, anti-clockwise from east) = -116.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.19 1.12 20.751 0.067 AB
GALEX_NUV 27.47 0.91 20.303 0.036 AB
SDSS_u 53.88 5.14 19.571 0.104 AB
SDSS_g 191.12 4.04 18.197 0.023 AB
DES_g 199.17 0.81 18.152 0.004 AB
PanSTARRS_g 191.67 1.41 18.194 0.008 AB
SDSS_r 345.0 5.63 17.555 0.018 AB
PanSTARRS_r 344.22 1.99 17.558 0.006 AB
DES_r 374.89 1.82 17.465 0.005 AB
SDSS_i 462.58 7.12 17.237 0.017 AB
PanSTARRS_i 490.78 2.11 17.173 0.005 AB
PanSTARRS_z 575.84 4.71 16.999 0.009 AB
SDSS_z 538.13 24.49 17.073 0.049 AB
DES_z 603.13 5.32 16.949 0.010 AB
PanSTARRS_y 637.29 9.43 16.889 0.016 AB
2MASS_J 630.92 171.31 16.005 0.295 Vega
2MASS_H 1179.68 270.13 14.853 0.249 Vega
2MASS_K 719.47 311.5 14.920 0.470 Vega
WISE_W1 421.33 16.55 14.639 0.043 Vega
WISE_W2 292.57 21.34 14.395 0.079 Vega
WISE_W3 851.71 74.45 11.400 0.095 Vega
WISE_W4 1023.02 367.18 9.755 0.390 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})\, 10.651 10.696 10.764
{\rm log}_{10}({\rm SFR}) 0.368 0.616 0.863
{\rm log}_{10}({\rm sSFR}) -10.325 -10.074 -9.826
{\rm stellar\ age} 6.092 6.724 7.910

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.991 -0.657 -0.436
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.393 0.185 0.405

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.150 0.252 0.392
\delta -0.438 -0.103 0.129
\tau_1/\tau_2 0.764 1.166 1.534
Q_{PAH} 0.767 1.969 3.686
U_{min} 2.522 7.627 14.708
{\rm log}_{10}(\gamma_e)\, -2.944 -1.909 -1.028

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.023 -2.562 -1.670
{\rm log}_{10}(\tau_{AGN})\, 1.041 1.518 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.105 0.225 0.398
0.03-0.10 Gyr 0.409 0.723 0.998
0.10-0.32 Gyr 0.419 0.728 0.945
0.32-1.03 Gyr 0.174 0.533 0.733
1.03-3.33 Gyr 0.179 0.601 0.827
3.33-10.71 Gyr 0.694 0.871 0.975
10.71-11.90 Gyr 0.500 0.953 1.471