2025exr results

Information

Transient
Name:AT2025exr
Right ascension: 13h19m33.50s
Declination:1d40m00.62s
Discovery Date:March 6, 2025, 8:22 p.m.
Classification:None
Redshift:None
MW E(B-V):0.025
Host
Name:2025exr
Right ascension: 13h19m33.54s
Declination:1d40m00.90s
Redshift:None
Photometric Redshift:0.181
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
 GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 14.03
Transient MWEBV processed 0.1
Host match processed 2.43
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry processed 4.77
Validate global photometry processed 13.95
Global host SED inference processed 444.74
Local aperture photometry processed 4.58
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):13h19m33.53s, 1d40m01.06s
semi major axis, semi minor axis (arcsec):4.05, 3.37
angle (degrees, anti-clockwise from east):-139.41
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 3.86 0.56 22.433 0.158 AB
SDSS_u 30.26 3.72 20.198 0.134 AB
SDSS_g 56.94 2.36 19.511 0.045 AB
PanSTARRS_g 59.81 0.9 19.458 0.016 AB
SDSS_r 110.01 3.37 18.796 0.033 AB
PanSTARRS_r 108.19 1.14 18.815 0.011 AB
SDSS_i 167.33 4.86 18.341 0.032 AB
PanSTARRS_i 157.3 1.37 18.408 0.009 AB
PanSTARRS_z 175.86 2.17 18.287 0.013 AB
SDSS_z 211.76 13.46 18.085 0.069 AB
PanSTARRS_y 214.87 4.39 18.070 0.022 AB
2MASS_J 472.27 146.36 16.320 0.336 Vega
2MASS_H 391.15 186.47 16.052 0.518 Vega
2MASS_K 636.13 248.56 15.053 0.424 Vega
WISE_W1 124.4 12.99 15.964 0.113 Vega
WISE_W2 94.21 18.47 15.626 0.213 Vega
WISE_W3 423.76 82.03 12.158 0.210 Vega
WISE_W4 1876.63 794.28 9.097 0.460 Vega
 

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})\, 10.053 10.232 10.330
{\rm log}_{10}({\rm SFR}) 0.562 0.993 1.362
{\rm log}_{10}({\rm sSFR}) -9.743 -9.245 -8.713
{\rm stellar\ age} 4.197 5.694 6.734

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.851 -0.465 -0.275
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.250 0.289 0.426

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.428 0.625
\delta -0.909 -0.753 -0.552
\tau_1/\tau_2 0.530 0.918 1.348
Q_{PAH} 0.441 1.327 2.640
U_{min} 2.271 7.276 14.048
{\rm log}_{10}(\gamma_e)\, -3.378 -2.598 -1.635

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.376 -3.355 -2.216
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.497 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.037 0.272 0.486
0.03-0.10 Gyr 0.660 1.132 1.509
0.10-0.32 Gyr -0.538 0.502 0.827
0.32-1.02 Gyr -0.864 0.158 0.531
1.02-3.25 Gyr -0.451 0.236 0.510
3.25-10.36 Gyr -0.187 0.307 0.506
10.36-11.51 Gyr -0.314 0.353 0.842