2025jwm

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Information

Transient

Name: AT2025jwm
Right ascension: 12h43m06.50s
Declination: -4d37m18.21s
Discovery Date: Feb. 22, 2025, 11:52 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2025jwm
Right ascension: 12h43m11.49s
Declination: -4d37m55.04s
Redshift: 0.145800
Photometric Redshift: 0.134
 

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 9.59
Cutout download processed 20.14
Global aperture construction processed 0.67
Local aperture photometry processed 6.07
Global aperture photometry processed 5.81
Validate local photometry no valid phot 0.02
Validate global photometry processed 17.0
Host information processed 0.08
Global host SED inference processed 383.54
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) = 12h43m06.50s, -4d37m18.21s
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) = 12h43m11.48s, -4d37m54.93s
semi major axis, semi minor axis (arcsec) = 5.32, 4.71
angle (degrees, anti-clockwise from east) = -53.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.73 2.13 22.213 0.489 AB
GALEX_NUV 7.81 2.31 21.669 0.321 AB
SDSS_u 22.39 3.4 20.525 0.165 AB
SDSS_g 86.77 2.76 19.054 0.035 AB
DES_g 88.76 0.55 19.030 0.007 AB
PanSTARRS_g 92.22 0.98 18.988 0.012 AB
SDSS_r 176.66 4.02 18.282 0.025 AB
PanSTARRS_r 174.91 1.31 18.293 0.008 AB
SDSS_i 274.15 5.58 17.805 0.022 AB
PanSTARRS_i 250.42 1.79 17.903 0.008 AB
PanSTARRS_z 295.71 3.11 17.723 0.011 AB
SDSS_z 333.06 12.63 17.594 0.041 AB
PanSTARRS_y 337.55 5.95 17.579 0.019 AB
2MASS_J 544.88 120.83 16.164 0.241 Vega
2MASS_H 540.63 164.82 15.700 0.331 Vega
2MASS_K 794.72 237.1 14.812 0.324 Vega
WISE_W1 210.49 11.65 15.393 0.060 Vega
WISE_W2 145.04 14.9 15.157 0.112 Vega
WISE_W3 132.52 74.05 13.420 0.607 Vega
WISE_W4 585.82 453.85 10.361 0.841 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})\, 10.379 10.435 10.501
{\rm log}_{10}({\rm SFR}) -0.070 0.262 0.571
{\rm log}_{10}({\rm sSFR}) -10.511 -10.167 -9.853
{\rm stellar\ age} 6.111 6.816 8.106

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.124 -0.829 -0.603
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.755 -0.745 0.200

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.262 0.385 0.531
\delta -0.794 -0.558 -0.306
\tau_1/\tau_2 0.789 1.151 1.510
Q_{PAH} 0.728 2.155 4.262
U_{min} 2.531 7.484 14.472
{\rm log}_{10}(\gamma_e)\, -2.785 -1.990 -1.012

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.225 -3.067 -1.976
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.462 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.090 0.133 0.323
0.03-0.10 Gyr -0.137 0.307 0.668
0.10-0.32 Gyr -0.184 0.261 0.576
0.32-1.04 Gyr -0.322 0.136 0.409
1.04-3.33 Gyr -0.122 0.320 0.566
3.33-10.72 Gyr 0.422 0.611 0.729
10.72-11.91 Gyr 0.213 0.711 1.239