2025axg

Download data

Information

Transient

Name: AT2025axg
Right ascension: 13h26m06.52s
Declination: 24d43m34.77s
Discovery Date: Feb. 4, 2025, 12:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.012

Host

Name: 2025axg
Right ascension: 13h26m06.76s
Declination: 24d43m33.72s
Redshift: 0.063758
Photometric Redshift: 0.059
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.14
Cutout download processed 18.02
Global aperture construction processed 0.55
Local aperture photometry processed 5.59
Global aperture photometry processed 5.58
Validate local photometry processed 0.02
Validate global photometry processed 15.34
Host information processed 0.08
Global host SED inference processed 490.19
Local host SED inference processed 430.13
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed None
 

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) = 13h26m06.52s, 24d43m34.77s
semi major axis, semi minor axis (arcsec) = 1.63, 1.63
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 6.39 1.49 21.886 0.253
SDSS_g 24.7 1.36 20.418 0.060
DES_g 26.27 0.3 20.351 0.012
PanSTARRS_g 31.9 0.48 20.140 0.016
SDSS_r 48.88 1.92 19.677 0.043
PanSTARRS_r 59.63 0.46 19.461 0.008
DES_r 52.7 0.73 19.595 0.015
SDSS_i 70.69 2.45 19.277 0.038
PanSTARRS_i 82.75 0.54 19.106 0.007
PanSTARRS_z 91.53 0.98 18.996 0.012
SDSS_z 81.74 4.32 19.119 0.057
DES_z 87.46 1.6 19.045 0.020
PanSTARRS_y 112.46 2.53 18.772 0.024

Aperture details

RA, DEC (J2000) = 13h26m06.74s, 24d43m33.78s
semi major axis, semi minor axis (arcsec) = 7.4, 5.87
angle (degrees, anti-clockwise from east) = -100.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 106.21 6.27 18.835 0.064
SDSS_g 370.23 5.3 17.479 0.016
DES_g 387.64 1.17 17.429 0.003
PanSTARRS_g 388.03 1.91 17.428 0.005
SDSS_r 702.12 7.35 16.784 0.011
PanSTARRS_r 706.4 1.8 16.777 0.003
DES_r 754.24 2.76 16.706 0.004
SDSS_i 978.63 9.29 16.423 0.010
PanSTARRS_i 979.6 2.07 16.422 0.002
PanSTARRS_z 1088.39 3.79 16.308 0.004
SDSS_z 1205.82 17.25 16.197 0.016
DES_z 1225.0 6.02 16.180 0.005
PanSTARRS_y 1328.54 9.74 16.092 0.008
2MASS_J 1566.97 180.09 15.017 0.125
2MASS_H 2281.41 301.07 14.137 0.143
2MASS_K 1757.53 283.64 13.950 0.175
WISE_W1 795.34 18.58 13.950 0.025
WISE_W2 499.75 23.65 13.814 0.051
WISE_W3 398.01 91.73 12.226 0.250
WISE_W4 494.78 508.43 10.544 1.116
 

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})\, 9.245 9.374 9.497
{\rm log}_{10}({\rm SFR}) -1.412 -0.821 -0.322
{\rm log}_{10}({\rm sSFR}) -10.770 -10.191 -9.648
{\rm stellar\ age} 6.693 8.027 11.728

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.507 -0.984 -0.567
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.174 -0.766 -0.312

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.552 0.917 1.285
\delta -0.338 -0.071 0.192
\tau_1/\tau_2 0.532 0.937 1.304
Q_{PAH} 0.526 2.110 4.878
U_{min} 3.063 7.990 14.746
{\rm log}_{10}(\gamma_e)\, -3.249 -2.048 -0.767

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.337 -1.210 -0.394
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.487 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.164 -0.659 -0.268
0.03-0.10 Gyr -2.209 -1.036 -0.343
0.10-0.33 Gyr -3.241 -1.425 -0.713
0.33-1.08 Gyr -3.558 -1.475 -0.800
1.08-3.54 Gyr -3.266 -1.241 -0.636
3.54-11.62 Gyr -1.381 -0.574 -0.371
11.62-12.91 Gyr -0.921 -0.218 0.572

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.266 10.339 10.447
{\rm log}_{10}({\rm SFR}) -2.062 -1.031 -0.182
{\rm log}_{10}({\rm sSFR}) -12.380 -11.383 -10.452
{\rm stellar\ age} 7.279 8.055 11.430

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.846 -0.615 -0.448
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.718 0.184 0.391

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.081 0.185 0.293
\delta -0.848 -0.365 0.167
\tau_1/\tau_2 0.555 0.941 1.337
Q_{PAH} 0.662 2.173 4.397
U_{min} 2.730 7.738 15.223
{\rm log}_{10}(\gamma_e)\, -3.072 -1.907 -0.952

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.111 -2.929 -1.992
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.404 1.840

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.861 -0.759 -0.244
0.03-0.10 Gyr -3.775 -1.375 -0.140
0.10-0.33 Gyr -3.935 -1.405 -0.219
0.33-1.08 Gyr -3.636 -1.248 -0.300
1.08-3.54 Gyr -2.356 -0.422 0.243
3.54-11.62 Gyr -0.245 0.478 0.633
11.62-12.91 Gyr -0.051 0.679 1.513