2025klp

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Information

Transient

Name: AT2025klp
Right ascension: 8h37m55.87s
Declination: -4d07m55.70s
Discovery Date: May 15, 2025, 5:16 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2025klp
Right ascension: 8h37m55.82s
Declination: -4d08m21.20s
Redshift: 0.133121
Photometric Redshift: 0.150
 

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 1.93
Cutout download processed 17.2
Global aperture construction processed 0.67
Local aperture photometry processed 6.54
Global aperture photometry processed 6.64
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.19
Host information processed 0.09
Global host SED inference processed 1226.18
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.06
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) = 8h37m55.87s, -4d07m55.70s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 8h37m55.81s, -4d08m21.13s
semi major axis, semi minor axis (arcsec) = 6.41, 5.52
angle (degrees, anti-clockwise from east) = -149.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 44.82 6.06 19.771 0.147 AB
SDSS_r 358.07 5.5 17.515 0.017 AB
PanSTARRS_r 363.09 2.06 17.500 0.006 AB
SDSS_i 627.21 7.88 16.906 0.014 AB
PanSTARRS_i 628.61 1.79 16.904 0.003 AB
PanSTARRS_z 855.22 3.82 16.570 0.005 AB
DES_z 954.37 5.34 16.451 0.006 AB
PanSTARRS_y 1053.83 9.65 16.343 0.010 AB
2MASS_J 1662.43 165.54 14.953 0.108 Vega
2MASS_K 2382.67 293.96 13.620 0.134 Vega
WISE_W1 634.87 18.95 14.194 0.032 Vega
WISE_W2 402.48 26.39 14.049 0.071 Vega
WISE_W3 335.16 85.35 12.413 0.276 Vega
WISE_W4 406.0 518.58 10.759 1.387 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})\, 10.888 11.009 11.123
{\rm log}_{10}({\rm SFR}) -1.376 0.126 1.051
{\rm log}_{10}({\rm sSFR}) -12.426 -10.848 -9.854
{\rm stellar\ age} 6.934 9.499 11.423

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.232 -0.849 -0.594
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.966 0.092 0.382

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.499 0.658 0.807
\delta -0.943 -0.799 -0.573
\tau_1/\tau_2 0.396 0.813 1.276
Q_{PAH} 0.185 0.647 1.545
U_{min} 3.052 9.126 17.469
{\rm log}_{10}(\gamma_e)\, -3.320 -2.331 -1.385

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.652 -3.895 -2.890
{\rm log}_{10}(\tau_{AGN})\, 1.153 1.656 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.607 -1.461 -0.258
0.03-0.10 Gyr -1.389 0.263 1.208
0.10-0.32 Gyr -2.920 -0.604 0.683
0.32-1.04 Gyr -4.948 -1.719 0.317
1.04-3.36 Gyr -3.608 -1.056 0.661
3.36-10.85 Gyr -1.413 0.840 1.247
10.85-12.06 Gyr 0.586 1.946 2.290