2025ayb results

Information

Transient
Name:AT2025ayb
Right ascension: 13h18m08.08s
Declination:41d28m45.52s
Discovery Date:Jan. 8, 2025, 2:04 p.m.
Classification:None
Redshift:None
MW E(B-V):0.012
Host
Name:2025ayb
Right ascension: 13h18m07.61s
Declination:41d28m41.44s
Redshift:0.117866
Photometric Redshift:0.114
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 12.61
Transient MWEBV processed 0.1
Host match processed 2.42
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 4.61
Validate global photometry processed 12.77
Global host SED inference processed 422.44
Local aperture photometry processed 4.21
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):13h18m07.54s, 41d28m41.04s
semi major axis, semi minor axis (arcsec):18.05, 7.68
angle (degrees, anti-clockwise from east):-130.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 209.97 9.1 18.095 0.047 AB
SDSS_g 502.93 6.65 17.146 0.014 AB
PanSTARRS_g 574.79 2.75 17.001 0.005 AB
SDSS_r 1022.69 9.78 16.376 0.010 AB
PanSTARRS_r 1020.5 3.58 16.378 0.004 AB
SDSS_i 1409.0 12.57 16.028 0.010 AB
PanSTARRS_i 1384.65 3.51 16.047 0.003 AB
PanSTARRS_z 1751.19 8.66 15.792 0.005 AB
SDSS_z 1947.54 34.27 15.676 0.019 AB
PanSTARRS_y 1891.07 14.1 15.708 0.008 AB
2MASS_J 3177.31 256.05 14.250 0.087 Vega
2MASS_H 2880.29 379.96 13.884 0.143 Vega
2MASS_K 3697.36 408.13 13.142 0.120 Vega
WISE_W1 1641.54 28.78 13.163 0.019 Vega
WISE_W2 1102.08 37.08 12.955 0.037 Vega
WISE_W3 3199.91 135.67 9.963 0.046 Vega
WISE_W4 3760.7 803.35 8.342 0.232 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})\, 10.969 11.049 11.133
{\rm log}_{10}({\rm SFR}) 0.434 0.944 1.435
{\rm log}_{10}({\rm sSFR}) -10.567 -10.107 -9.634
{\rm stellar\ age} 5.925 7.126 9.341

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.532 -0.290 -0.117
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.659 -0.864 0.085

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.284 0.420
\delta -0.592 -0.187 0.218
\tau_1/\tau_2 0.453 0.856 1.279
Q_{PAH} 1.707 3.262 5.115
U_{min} 2.418 7.276 14.887
{\rm log}_{10}(\gamma_e)\, -2.570 -1.728 -0.942

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.135 -1.969 -1.451
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.472 1.863

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.412 0.396 0.649
0.03-0.10 Gyr 0.472 1.072 1.584
0.10-0.32 Gyr -0.364 0.593 0.981
0.32-1.05 Gyr -1.108 0.472 0.836
1.05-3.40 Gyr -0.227 0.866 1.262
3.40-11.01 Gyr 0.663 1.179 1.321
11.01-12.24 Gyr 0.517 1.297 2.032