2025abll

Download data

Information

Transient

Name: AT2025abll
Right ascension: 3h54m01.60s
Declination: -77d41m01.74s
Discovery Date: Oct. 23, 2025, 5:27 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.067

Host

Name: ESO015-003
Right ascension: 3h54m02.43s
Declination: -77d41m13.85s
Redshift: 0.047515
Photometric Redshift:
 

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 4.1
Cutout download processed 1.63
Global aperture construction processed 0.15
Local aperture photometry processed 0.87
Global aperture photometry processed 0.96
Validate local photometry no valid phot 0.01
Validate global photometry processed 1.13
Host information processed 0.16
Global host SED inference processed 632.92
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 3h54m01.60s, -77d41m01.74s
semi major axis, semi minor axis (arcsec) = 2.15, 2.15
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) = 3h54m02.58s, -77d41m13.95s
semi major axis, semi minor axis (arcsec) = 18.83, 13.43
angle (degrees, anti-clockwise from east) = -21.59

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 43.67 6.76 19.799 0.168 AB
GALEX_NUV 62.82 6.34 19.405 0.110 AB
2MASS_J 19132.51 417.86 12.301 0.024 Vega
2MASS_H 26395.38 629.99 11.479 0.026 Vega
2MASS_K 23290.51 697.36 11.144 0.033 Vega
WISE_W1 11022.06 41.8 11.095 0.004 Vega
WISE_W2 6549.05 42.02 11.021 0.007 Vega
WISE_W3 12090.87 111.51 8.520 0.010 Vega
WISE_W4 8332.12 734.25 7.478 0.096 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})\, 11.136 11.237 11.346
{\rm log}_{10}({\rm SFR}) -0.690 -0.202 0.338
{\rm log}_{10}({\rm sSFR}) -11.953 -11.450 -10.902
{\rm stellar\ age} 6.958 8.271 11.816

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.442 -0.224 -0.034
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.073 -0.463 0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.121 0.235 0.392
\delta -0.853 -0.531 -0.060
\tau_1/\tau_2 0.262 0.684 1.133
Q_{PAH} 1.127 2.633 4.840
U_{min} 2.528 7.348 14.690
{\rm log}_{10}(\gamma_e)\, -3.010 -1.911 -1.069

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.250 -2.933 -1.735
{\rm log}_{10}(\tau_{AGN})\, 1.342 1.796 2.033

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.684 -0.135 0.386
0.03-0.10 Gyr -1.621 -0.406 0.342
0.10-0.33 Gyr -1.805 -0.291 0.463
0.33-1.09 Gyr -1.625 -0.055 0.713
1.09-3.58 Gyr -1.089 0.556 1.273
3.58-11.81 Gyr 0.496 1.308 1.487
11.81-13.12 Gyr 0.989 1.622 2.428