2025vfu results

Information

Transient
Name:AT2025vfu
Right ascension: 17h14m26.27s
Declination:9d48m39.46s
Discovery Date:May 23, 2025, 12:53 p.m.
Classification:None
Redshift:None
MW E(B-V):0.099
Host
Name:
Right ascension: 17h14m26.40s
Declination:9d48m36.04s
Redshift:None
Photometric Redshift:0.138
 

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_z
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 30.5
Transient MWEBV processed 0.06
Host match processed 7.7
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.73
Global aperture photometry processed 6.17
Validate global photometry processed 18.29
Global host SED inference processed 906.15
Local aperture photometry processed 6.99
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):17h14m26.39s, 9d48m36.22s
semi major axis, semi minor axis (arcsec):7.33, 4.45
angle (degrees, anti-clockwise from east):-41.5
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.62 2.04 22.026 0.393 AB
GALEX_NUV 14.11 2.43 21.026 0.187 AB
SDSS_u 51.12 5.31 19.629 0.113 AB
SDSS_g 109.57 3.2 18.801 0.032 AB
DES_g 126.1 0.66 18.648 0.006 AB
PanSTARRS_g 128.01 1.17 18.632 0.010 AB
SDSS_r 260.53 4.98 17.860 0.021 AB
PanSTARRS_r 271.46 1.41 17.816 0.006 AB
DES_r 299.8 2.16 17.708 0.008 AB
SDSS_i 413.26 6.89 17.359 0.018 AB
PanSTARRS_z 507.86 3.96 17.136 0.008 AB
SDSS_z 580.66 18.18 16.990 0.034 AB
DES_z 567.92 6.61 17.014 0.013 AB
PanSTARRS_y 635.21 10.79 16.893 0.018 AB
2MASS_J 1161.7 150.67 15.342 0.141 Vega
2MASS_H 526.19 234.51 15.730 0.484 Vega
2MASS_K 1114.37 270.89 14.445 0.264 Vega
WISE_W1 447.87 22.9 14.573 0.056 Vega
WISE_W3 521.09 127.14 11.934 0.265 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})\, 10.756 10.809 10.871
{\rm log}_{10}({\rm SFR}) 0.390 0.780 1.037
{\rm log}_{10}({\rm sSFR}) -10.453 -10.033 -9.744
{\rm stellar\ age} 7.463 9.059 11.096

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.302 -0.205 -0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.502 -0.372 0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.089 0.168 0.245
\delta -0.946 -0.800 -0.511
\tau_1/\tau_2 0.876 1.350 1.751
Q_{PAH} 0.263 0.865 2.224
U_{min} 2.742 7.592 14.405
{\rm log}_{10}(\gamma_e)\, -3.017 -1.973 -1.228

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.016 -2.508 -1.508
{\rm log}_{10}(\tau_{AGN})\, 1.170 1.563 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.144 0.429 0.671
0.03-0.10 Gyr 0.426 0.875 1.153
0.10-0.32 Gyr -1.603 -0.553 -0.058
0.32-1.04 Gyr -2.326 -1.068 -0.401
1.04-3.35 Gyr -1.811 -0.755 -0.092
3.35-10.80 Gyr -0.146 0.852 1.051
10.80-12.00 Gyr 0.987 1.652 2.004