2025fbw results

Information

Transient
Name:AT2025fbw
Right ascension: 15h33m13.85s
Declination:50d55m10.56s
Discovery Date:March 9, 2025, 8:05 a.m.
Classification:None
Redshift:None
MW E(B-V):0.015
Host
Name:2025fbw
Right ascension: 15h33m13.85s
Declination:50d55m11.08s
Redshift:None
Photometric Redshift:0.136
 

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_z
 DES_g
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 15.29
Transient MWEBV processed 0.05
Host match processed 1.69
Host information processed 0.09
Host MWEBV processed 0.13
Global aperture construction processed 0.67
Global aperture photometry processed 5.47
Validate global photometry processed 16.24
Global host SED inference processed 412.53
Local aperture photometry processed 5.56
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):15h33m13.81s, 50d55m11.07s
semi major axis, semi minor axis (arcsec):9.92, 5.18
angle (degrees, anti-clockwise from east):-118.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.05 2.86 20.700 0.163 AB
GALEX_NUV 19.48 0.91 20.676 0.051 AB
SDSS_u 43.1 6.13 19.814 0.154 AB
SDSS_g 122.98 3.4 18.675 0.030 AB
PanSTARRS_g 125.07 1.36 18.657 0.012 AB
SDSS_r 192.75 4.57 18.188 0.026 AB
PanSTARRS_r 194.78 2.09 18.176 0.012 AB
SDSS_i 247.99 6.65 17.914 0.029 AB
PanSTARRS_i 253.12 2.42 17.892 0.010 AB
PanSTARRS_z 289.93 4.28 17.744 0.016 AB
SDSS_z 236.34 18.81 17.966 0.086 AB
DES_z 288.68 3.51 17.749 0.013 AB
PanSTARRS_y 282.76 10.46 17.771 0.040 AB
2MASS_J 448.15 205.07 16.377 0.497 Vega
2MASS_H 465.65 345.6 15.862 0.806 Vega
2MASS_K 627.32 318.22 15.068 0.551 Vega
WISE_W1 245.72 10.72 15.225 0.047 Vega
WISE_W3 458.16 62.9 12.073 0.149 Vega
WISE_W4 410.67 339.86 10.746 0.898 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})\, 10.041 10.120 10.204
{\rm log}_{10}({\rm SFR}) -0.045 0.207 0.432
{\rm log}_{10}({\rm sSFR}) -10.180 -9.915 -9.658
{\rm stellar\ age} 2.448 4.184 5.390

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.069 -0.650 -0.293
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.742 -1.085 0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.230 0.396 0.600
\delta -0.089 0.166 0.305
\tau_1/\tau_2 0.618 0.936 1.267
Q_{PAH} 0.801 2.023 4.088
U_{min} 2.611 7.113 13.447
{\rm log}_{10}(\gamma_e)\, -3.011 -2.212 -1.273

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.001 -2.528 -1.485
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.281 1.812

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.029 0.182 0.358
0.03-0.10 Gyr -0.113 0.223 0.493
0.10-0.32 Gyr 0.201 0.520 0.768
0.32-1.04 Gyr 0.519 0.739 0.927
1.04-3.36 Gyr 0.221 0.466 0.648
3.36-10.82 Gyr -0.599 0.021 0.264
10.82-12.03 Gyr -0.962 -0.115 0.369