2025lbc

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Information

Transient

Name: AT2025lbc
Right ascension: 13h27m47.19s
Declination: 2d34m20.37s
Discovery Date: May 14, 2025, 4:13 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2025lbc
Right ascension: 13h27m46.97s
Declination: 2d34m20.64s
Redshift: 0.179448
Photometric Redshift: 0.131
 

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 1.81
Cutout download processed 18.02
Global aperture construction processed 0.64
Local aperture photometry processed 7.38
Global aperture photometry processed 7.68
Validate local photometry no valid phot 0.03
Validate global photometry processed 20.72
Host information processed 0.09
Global host SED inference processed 457.32
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 13h27m47.19s, 2d34m20.37s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 13h27m46.97s, 2d34m20.78s
semi major axis, semi minor axis (arcsec) = 5.38, 4.8
angle (degrees, anti-clockwise from east) = -102.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.1 3.14 21.389 0.338 AB
GALEX_NUV 15.52 0.76 20.923 0.053 AB
SDSS_u 45.98 5.26 19.743 0.124 AB
SDSS_g 147.88 3.58 18.475 0.026 AB
DES_g 152.32 0.82 18.443 0.006 AB
PanSTARRS_g 152.41 1.12 18.442 0.008 AB
SDSS_r 323.36 5.33 17.626 0.018 AB
PanSTARRS_r 328.09 1.75 17.610 0.006 AB
DES_r 345.5 1.9 17.554 0.006 AB
SDSS_i 454.33 7.02 17.257 0.017 AB
PanSTARRS_i 442.57 1.81 17.285 0.004 AB
PanSTARRS_z 544.77 2.9 17.059 0.006 AB
SDSS_z 629.15 23.44 16.903 0.040 AB
DES_z 595.98 6.44 16.962 0.012 AB
PanSTARRS_y 643.2 6.78 16.879 0.011 AB
2MASS_J 688.58 157.92 15.910 0.249 Vega
2MASS_H 1381.85 215.06 14.681 0.169 Vega
2MASS_K 1248.82 267.31 14.321 0.232 Vega
WISE_W1 381.62 13.35 14.747 0.038 Vega
WISE_W2 269.23 16.82 14.486 0.068 Vega
WISE_W3 370.02 62.85 12.305 0.184 Vega
WISE_W4 514.99 351.18 10.501 0.740 Vega
 

Imaging data

 

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})\, 10.916 10.946 11.028
{\rm log}_{10}({\rm SFR}) 0.436 0.682 0.905
{\rm log}_{10}({\rm sSFR}) -10.527 -10.266 -10.054
{\rm stellar\ age} 6.833 7.560 10.023

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.783 -0.614 -0.509
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.322 -0.563 -0.017

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.144 0.205
\delta -0.923 -0.756 -0.493
\tau_1/\tau_2 0.800 1.243 1.651
Q_{PAH} 0.741 1.932 3.795
U_{min} 2.741 8.036 15.043
{\rm log}_{10}(\gamma_e)\, -2.504 -1.485 -0.671

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.809 -2.430 -1.690
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.411 1.825

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.314 0.103 0.332
0.03-0.10 Gyr 0.536 0.812 1.044
0.10-0.32 Gyr -0.503 0.372 0.679
0.32-1.02 Gyr -0.943 0.109 0.420
1.02-3.25 Gyr -0.964 0.201 0.621
3.25-10.38 Gyr 0.618 1.156 1.250
10.38-11.53 Gyr 0.992 1.496 2.123