2025fnw results

Information

Transient
Name:AT2025fnw
Right ascension: 16h26m55.83s
Declination:21d11m10.68s
Discovery Date:March 20, 2025, 12:04 p.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:
Right ascension: 16h26m55.77s
Declination:21d11m09.88s
Redshift:None
Photometric Redshift:0.109
 

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
DES_g
DES_r
DES_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 26.51
Transient MWEBV processed 0.05
Host match processed 6.71
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.51
Validate global photometry processed 15.45
Global host SED inference processed 442.14
Local aperture photometry processed 6.29
Validate local photometry processed 0.02
Local host SED inference not enough filters 23.04
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h26m55.83s, 21d11m10.68s
semi major axis, semi minor axis (arcsec):1.01, 1.01
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 61.71 1.63 19.424 0.029 AB

Aperture details

RA, DEC (J2000):16h26m55.76s, 21d11m10.07s
semi major axis, semi minor axis (arcsec):5.2, 3.7
angle (degrees, anti-clockwise from east):-17.81
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 41.12 3.94 19.865 0.104 AB
SDSS_g 99.29 2.84 18.908 0.031 AB
DES_g 100.74 0.57 18.892 0.006 AB
PanSTARRS_g 104.59 1.0 18.851 0.010 AB
SDSS_r 166.62 3.79 18.346 0.025 AB
PanSTARRS_r 175.75 1.2 18.288 0.007 AB
DES_r 190.17 1.33 18.202 0.008 AB
SDSS_i 251.86 4.91 17.897 0.021 AB
PanSTARRS_i 250.5 1.54 17.903 0.007 AB
PanSTARRS_z 290.82 3.69 17.741 0.014 AB
SDSS_z 313.91 11.39 17.658 0.039 AB
DES_z 316.68 3.8 17.648 0.013 AB
PanSTARRS_y 329.59 5.63 17.605 0.019 AB
2MASS_J 616.81 116.48 16.030 0.205 Vega
2MASS_H 491.89 182.09 15.803 0.402 Vega
2MASS_K 814.44 182.35 14.785 0.243 Vega
WISE_W1 219.99 9.47 15.345 0.047 Vega
WISE_W2 156.0 12.43 15.078 0.086 Vega
WISE_W3 504.48 56.04 11.969 0.121 Vega
WISE_W4 810.3 458.58 10.008 0.614 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})\, 9.932 10.069 10.174
{\rm log}_{10}({\rm SFR}) -0.290 0.360 0.879
{\rm log}_{10}({\rm sSFR}) -10.447 -9.771 -9.140
{\rm stellar\ age} 4.758 6.498 7.959

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.997 -0.590 -0.364
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.605 -0.027 0.373

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.236 0.388 0.599
\delta -0.889 -0.674 -0.324
\tau_1/\tau_2 0.490 0.835 1.223
Q_{PAH} 0.574 1.574 3.281
U_{min} 2.372 7.377 14.189
{\rm log}_{10}(\gamma_e)\, -3.155 -2.276 -1.299

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.002 -2.696 -1.778
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.413 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.906 -0.346 -0.078
0.03-0.10 Gyr -0.256 0.494 1.031
0.10-0.32 Gyr -0.797 0.111 0.537
0.32-1.05 Gyr -0.987 -0.105 0.238
1.05-3.42 Gyr -0.658 0.048 0.330
3.42-11.11 Gyr -0.448 0.148 0.335
11.11-12.35 Gyr -0.515 0.207 0.798