2025abwg

Download data

Information

Transient

Name: AT2025abwg
Right ascension: 4h50m36.81s
Declination: -5d03m27.93s
Discovery Date: Oct. 26, 2025, 9:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name:
Right ascension: 4h50m36.84s
Declination: -5d03m28.07s
Redshift: None
Photometric Redshift: 0.092
 

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
processed
 status
Local host SED inference
Local host SED inference
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 6.2
Cutout download processed 17.92
Global aperture construction processed 0.64
Local aperture photometry processed 6.94
Global aperture photometry processed 7.16
Validate local photometry processed 0.03
Validate global photometry processed 17.04
Host information processed 0.12
Global host SED inference processed 467.79
Local host SED inference processed 594.85
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.04
Processing status completed 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) = 4h50m36.81s, -5d03m27.93s
semi major axis, semi minor axis (arcsec) = 1.17, 1.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 107.89 0.37 18.818 0.004 AB
DES_r 240.01 1.09 17.949 0.005 AB
PanSTARRS_i 303.44 0.49 17.695 0.002 AB
PanSTARRS_z 376.38 0.94 17.461 0.003 AB
DES_z 399.0 2.34 17.398 0.006 AB
PanSTARRS_y 420.86 1.92 17.340 0.005 AB

Aperture details

RA, DEC (J2000) = 4h50m36.82s, -5d03m27.85s
semi major axis, semi minor axis (arcsec) = 6.0, 4.83
angle (degrees, anti-clockwise from east) = -114.84

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 66.32 4.68 19.346 0.077 AB
SDSS_g 287.48 4.6 17.753 0.017 AB
DES_g 303.54 0.68 17.694 0.002 AB
PanSTARRS_g 306.38 1.99 17.684 0.007 AB
SDSS_r 602.09 6.81 16.951 0.012 AB
PanSTARRS_r 615.53 1.66 16.927 0.003 AB
DES_r 657.26 1.88 16.856 0.003 AB
SDSS_i 842.26 8.37 16.586 0.011 AB
PanSTARRS_i 843.05 1.8 16.585 0.002 AB
PanSTARRS_z 1064.34 3.89 16.332 0.004 AB
SDSS_z 1087.68 17.48 16.309 0.017 AB
DES_z 1138.6 4.07 16.259 0.004 AB
PanSTARRS_y 1245.74 8.55 16.161 0.007 AB
2MASS_J 1526.67 129.32 15.046 0.092 Vega
2MASS_H 2279.41 191.16 14.138 0.091 Vega
2MASS_K 2064.34 261.3 13.775 0.137 Vega
WISE_W1 711.25 15.99 14.071 0.024 Vega
WISE_W2 459.46 18.41 13.905 0.044 Vega
WISE_W3 273.28 69.89 12.634 0.278 Vega
WISE_W4 444.93 393.85 10.659 0.961 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.177 10.273 10.372
{\rm log}_{10}({\rm SFR}) -2.459 -1.000 -0.002
{\rm log}_{10}({\rm sSFR}) -13.005 -11.352 -10.271
{\rm stellar\ age} 7.241 8.509 11.766

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.548 -1.030 -0.736
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.632 -0.673 0.216

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.420 0.768
\delta -0.723 -0.344 0.107
\tau_1/\tau_2 0.553 1.002 1.427
Q_{PAH} 1.162 3.525 5.752
U_{min} 2.840 8.632 16.193
{\rm log}_{10}(\gamma_e)\, -3.243 -2.146 -0.597

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.149 -0.881 -0.374
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.536 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.231 -1.405 -0.552
0.03-0.10 Gyr -3.125 -1.020 0.120
0.10-0.33 Gyr -3.587 -1.128 -0.008
0.33-1.06 Gyr -4.099 -1.312 -0.243
1.06-3.47 Gyr -3.359 -1.012 0.065
3.47-11.30 Gyr -1.025 0.311 0.525
11.30-12.55 Gyr 0.019 0.890 1.494

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.626 10.671 10.780
{\rm log}_{10}({\rm SFR}) -5.063 -2.112 -0.958
{\rm log}_{10}({\rm sSFR}) -15.509 -12.811 -11.665
{\rm stellar\ age} 7.360 8.004 11.542

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.879 -0.702 -0.581
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.555 -0.671 0.169

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.077 0.162 0.281
\delta -0.775 -0.365 0.010
\tau_1/\tau_2 0.568 0.980 1.397
Q_{PAH} 0.834 2.919 5.112
U_{min} 3.063 9.182 17.351
{\rm log}_{10}(\gamma_e)\, -2.495 -1.293 -0.393

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.103 -2.946 -1.962
{\rm log}_{10}(\tau_{AGN})\, 1.104 1.570 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -6.369 -2.656 -1.373
0.03-0.10 Gyr -5.773 -2.219 -0.873
0.10-0.33 Gyr -5.486 -2.139 -0.677
0.33-1.06 Gyr -4.479 -1.933 -0.508
1.06-3.47 Gyr -2.886 -0.831 0.336
3.47-11.30 Gyr -0.258 0.866 0.987
11.30-12.55 Gyr -0.510 1.056 1.901