2025lbg

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Information

Transient

Name: AT2025lbg
Right ascension: 13h27m11.30s
Declination: 4d55m47.57s
Discovery Date: May 14, 2025, 5:24 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2025lbg
Right ascension: 13h27m11.47s
Declination: 4d55m49.16s
Redshift: None
Photometric Redshift: 0.166
 

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 2.13
Cutout download processed 18.7
Global aperture construction processed 0.68
Local aperture photometry processed 6.51
Global aperture photometry processed 7.47
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.63
Host information processed 0.1
Global host SED inference processed 410.11
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) = 13h27m11.30s, 4d55m47.57s
semi major axis, semi minor axis (arcsec) = 0.71, 0.71
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) = 13h27m11.45s, 4d55m49.21s
semi major axis, semi minor axis (arcsec) = 6.79, 5.84
angle (degrees, anti-clockwise from east) = -163.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.57 3.41 21.242 0.320 AB
GALEX_NUV 19.23 0.79 20.690 0.044 AB
SDSS_u 31.33 5.12 20.160 0.177 AB
SDSS_g 104.1 3.29 18.856 0.034 AB
DES_g 116.58 0.97 18.733 0.009 AB
PanSTARRS_g 110.49 1.44 18.792 0.014 AB
SDSS_r 171.26 4.56 18.316 0.029 AB
PanSTARRS_r 179.98 2.07 18.262 0.012 AB
DES_r 193.42 2.02 18.184 0.011 AB
SDSS_i 243.33 6.12 17.935 0.027 AB
PanSTARRS_i 233.4 2.2 17.980 0.010 AB
PanSTARRS_z 257.61 4.38 17.873 0.018 AB
SDSS_z 266.35 24.21 17.836 0.099 AB
DES_z 291.93 7.56 17.737 0.028 AB
PanSTARRS_y 289.7 8.78 17.745 0.033 AB
2MASS_J 253.54 193.16 16.995 0.827 Vega
2MASS_H 706.02 262.59 15.410 0.404 Vega
2MASS_K 364.74 319.68 15.657 0.952 Vega
WISE_W1 152.19 12.67 15.745 0.090 Vega
WISE_W2 103.66 16.03 15.522 0.168 Vega
WISE_W3 293.52 81.52 12.557 0.302 Vega
WISE_W4 -84.06 446.23 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})\, 10.270 10.337 10.424
{\rm log}_{10}({\rm SFR}) -0.080 0.356 0.685
{\rm log}_{10}({\rm sSFR}) -10.461 -10.008 -9.639
{\rm stellar\ age} 4.802 5.717 6.662

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.285 -0.943 -0.671
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.188 0.166 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.223 0.352
\delta -0.599 -0.241 0.036
\tau_1/\tau_2 0.689 1.023 1.384
Q_{PAH} 0.507 1.572 3.242
U_{min} 2.538 7.744 14.997
{\rm log}_{10}(\gamma_e)\, -2.558 -1.557 -0.677

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.266 -3.023 -1.979
{\rm log}_{10}(\tau_{AGN})\, 0.984 1.474 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.723 -0.231 -0.002
0.03-0.10 Gyr -0.012 0.475 0.835
0.10-0.32 Gyr 0.503 0.765 0.984
0.32-1.03 Gyr 0.256 0.561 0.757
1.03-3.28 Gyr 0.172 0.442 0.644
3.28-10.52 Gyr 0.231 0.439 0.582
10.52-11.68 Gyr -0.064 0.461 0.911