2025bgm

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Information

Transient

Name: AT2025bgm
Right ascension: 2h29m14.53s
Declination: 0d34m25.21s
Discovery Date: Jan. 4, 2025, 2:03 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2025bgm
Right ascension: 2h29m14.00s
Declination: 0d34m25.13s
Redshift: 0.153030
Photometric Redshift: 0.208
 

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 1.74
Cutout download processed 15.33
Global aperture construction processed 0.58
Local aperture photometry processed 4.75
Global aperture photometry processed 4.89
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.57
Host information processed 0.09
Global host SED inference processed 377.5
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.07
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) = 2h29m14.53s, 0d34m25.21s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 2h29m14.03s, 0d34m25.51s
semi major axis, semi minor axis (arcsec) = 6.75, 4.01
angle (degrees, anti-clockwise from east) = -151.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.93 0.17 22.415 0.048 AB
GALEX_NUV 9.23 0.18 21.488 0.021 AB
SDSS_u 14.88 4.05 20.969 0.296 AB
SDSS_g 112.65 3.14 18.771 0.030 AB
PanSTARRS_g 119.89 1.36 18.703 0.012 AB
SDSS_r 274.36 4.78 17.804 0.019 AB
PanSTARRS_r 270.44 1.36 17.820 0.005 AB
SDSS_i 454.49 6.61 17.256 0.016 AB
PanSTARRS_i 414.67 1.62 17.356 0.004 AB
PanSTARRS_z 551.03 3.23 17.047 0.006 AB
SDSS_z 655.76 13.26 16.858 0.022 AB
PanSTARRS_y 721.29 7.88 16.755 0.012 AB
2MASS_H 1713.78 208.13 14.448 0.132 Vega
WISE_W1 1428.88 20.63 13.314 0.016 Vega
WISE_W2 1198.89 27.3 12.864 0.025 Vega
WISE_W3 1981.8 80.0 10.483 0.044 Vega
WISE_W4 6559.56 771.82 7.738 0.128 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})\, 11.029 11.107 11.170
{\rm log}_{10}({\rm SFR}) 0.761 0.992 1.217
{\rm log}_{10}({\rm sSFR}) -10.376 -10.114 -9.846
{\rm stellar\ age} 4.267 5.521 6.573

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.103 0.054 0.135
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.385 -0.820 -0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.190 1.359 1.531
\delta 0.141 0.217 0.305
\tau_1/\tau_2 0.522 0.799 1.086
Q_{PAH} 0.270 0.776 1.560
U_{min} 2.269 6.533 12.692
{\rm log}_{10}(\gamma_e)\, -3.345 -2.680 -2.012

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.947 -1.811 -1.444
{\rm log}_{10}(\tau_{AGN})\, 0.867 1.150 1.597

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.865 1.164 1.388
0.03-0.10 Gyr 0.515 0.870 1.179
0.10-0.32 Gyr 0.715 1.086 1.393
0.32-1.03 Gyr 1.083 1.368 1.601
1.03-3.31 Gyr 1.105 1.321 1.499
3.31-10.64 Gyr 0.908 1.177 1.335
10.64-11.83 Gyr 0.498 1.108 1.585