2025ubs results

Information

Transient
Name:AT2025ubs
Right ascension: 16h29m45.53s
Declination:44d44m01.86s
Discovery Date:Aug. 13, 2025, 4:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.010
Host
Name:
Right ascension: 16h29m45.85s
Declination:44d43m59.07s
Redshift:0.138399
Photometric Redshift:0.150
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 22.69
Transient MWEBV processed 0.03
Host match processed 5.47
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 4.91
Validate global photometry processed 14.62
Global host SED inference processed 389.12
Local aperture photometry processed 5.35
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):16h29m45.84s, 44d43m59.17s
semi major axis, semi minor axis (arcsec):5.18, 4.63
angle (degrees, anti-clockwise from east):-135.34
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.9 4.03 20.549 0.200 AB
GALEX_NUV 25.49 2.73 20.384 0.116 AB
SDSS_u 40.2 3.71 19.889 0.100 AB
SDSS_g 129.21 3.24 18.622 0.027 AB
PanSTARRS_g 140.74 0.99 18.529 0.008 AB
SDSS_r 215.27 4.39 18.068 0.022 AB
PanSTARRS_r 212.25 1.17 18.083 0.006 AB
SDSS_i 274.22 5.25 17.805 0.021 AB
PanSTARRS_i 283.0 1.19 17.771 0.005 AB
PanSTARRS_z 307.29 2.63 17.681 0.009 AB
SDSS_z 276.26 13.07 17.797 0.051 AB
PanSTARRS_y 326.31 6.4 17.616 0.021 AB
2MASS_J 563.16 129.62 16.129 0.250 Vega
2MASS_H 209.4 208.19 16.730 1.079 Vega
2MASS_K 99.99 232.32 17.062 2.523 Vega
WISE_W1 184.12 9.75 15.538 0.057 Vega
WISE_W2 148.63 11.79 15.131 0.086 Vega
WISE_W3 530.74 46.2 11.914 0.095 Vega
WISE_W4 378.97 275.51 10.833 0.789 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})\, 10.127 10.200 10.273
{\rm log}_{10}({\rm SFR}) -0.096 0.134 0.358
{\rm log}_{10}({\rm sSFR}) -10.302 -10.056 -9.811
{\rm stellar\ age} 4.352 5.419 6.343

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.155 -0.789 -0.497
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.581 0.114 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.108 0.196 0.325
\delta -0.571 -0.128 0.158
\tau_1/\tau_2 0.742 1.047 1.346
Q_{PAH} 0.864 2.156 3.940
U_{min} 2.448 6.896 13.938
{\rm log}_{10}(\gamma_e)\, -2.710 -1.855 -0.881

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.930 -2.505 -1.552
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.485 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.161 0.023 0.190
0.03-0.10 Gyr -0.124 0.173 0.442
0.10-0.32 Gyr 0.212 0.490 0.695
0.32-1.04 Gyr 0.335 0.557 0.738
1.04-3.35 Gyr 0.206 0.418 0.595
3.35-10.80 Gyr 0.024 0.266 0.427
10.80-12.00 Gyr -0.288 0.229 0.642