2025dbw results

Information

Transient
Name:AT2025dbw
Right ascension: 18h13m58.48s
Declination:51d50m13.93s
Discovery Date:Feb. 25, 2025, 11:21 a.m.
Classification:None
Redshift:None
MW E(B-V):0.031
Host
Name:2025dbw
Right ascension: 18h13m58.38s
Declination:51d50m12.31s
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
DES_g
DES_z
 SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 6.29
Transient MWEBV processed 0.05
Host match processed 1.86
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 4.51
Validate global photometry processed 12.84
Global host SED inference processed 390.07
Local aperture photometry processed 4.53
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):18h13m58.38s, 51d50m12.49s
semi major axis, semi minor axis (arcsec):5.67, 4.51
angle (degrees, anti-clockwise from east):-60.94
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.36 3.27 20.934 0.231 AB
GALEX_NUV 22.15 2.7 20.537 0.132 AB
DES_g 93.98 0.77 18.967 0.009 AB
PanSTARRS_g 99.19 1.0 18.909 0.011 AB
PanSTARRS_r 150.51 1.3 18.456 0.009 AB
PanSTARRS_i 194.42 1.21 18.178 0.007 AB
PanSTARRS_z 209.23 3.64 18.098 0.019 AB
DES_z 223.0 3.06 18.029 0.015 AB
PanSTARRS_y 248.02 6.94 17.914 0.030 AB
2MASS_J 475.16 182.43 16.313 0.417 Vega
2MASS_H 280.52 275.24 16.412 1.065 Vega
2MASS_K 60.55 296.98 17.607 5.325 Vega
WISE_W1 142.44 10.37 15.817 0.079 Vega
WISE_W2 78.85 14.0 15.819 0.193 Vega
WISE_W3 194.69 46.74 13.003 0.261 Vega
WISE_W4 497.89 307.32 10.537 0.670 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})\, 10.013 10.065 10.121
{\rm log}_{10}({\rm SFR}) 0.041 0.264 0.495
{\rm log}_{10}({\rm sSFR}) -10.033 -9.806 -9.576
{\rm stellar\ age} 5.218 6.058 6.915

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.789 -0.523 -0.304
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.718 -1.134 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.074 0.128 0.233
\delta -0.732 -0.305 0.100
\tau_1/\tau_2 0.794 1.110 1.442
Q_{PAH} 0.494 1.450 3.098
U_{min} 2.689 7.732 14.326
{\rm log}_{10}(\gamma_e)\, -2.825 -1.973 -1.055

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.273 -3.034 -2.009
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.424 1.862

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.224 -0.042 0.109
0.03-0.10 Gyr 0.081 0.355 0.618
0.10-0.32 Gyr 0.214 0.431 0.604
0.32-1.04 Gyr -0.056 0.208 0.405
1.04-3.35 Gyr -0.087 0.138 0.317
3.35-10.82 Gyr 0.030 0.182 0.299
10.82-12.02 Gyr -0.187 0.212 0.601