2025cwn results

Information

Transient
Name:AT2025cwn
Right ascension: 7h39m28.67s
Declination:20d48m19.51s
Discovery Date:Feb. 27, 2025, 6:28 p.m.
Classification:None
Redshift:None
MW E(B-V):0.036
Host
Name:2025cwn
Right ascension: 7h39m28.03s
Declination:20d48m19.96s
Redshift:None
Photometric Redshift:0.156
 

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 0.69
Transient MWEBV processed 0.04
Host match processed 4.72
Host information processed 0.1
Host MWEBV processed 0.13
Global aperture construction processed 0.83
Global aperture photometry processed 6.4
Validate global photometry processed 17.66
Global host SED inference processed 440.7
Local aperture photometry processed 6.26
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):7h39m28.02s, 20d48m20.05s
semi major axis, semi minor axis (arcsec):10.35, 3.01
angle (degrees, anti-clockwise from east):-121.31
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.5 0.75 22.268 0.181 AB
GALEX_NUV 7.59 0.67 21.700 0.095 AB
SDSS_u 46.71 4.48 19.726 0.104 AB
SDSS_g 120.19 3.29 18.700 0.030 AB
DES_g 129.65 0.78 18.618 0.007 AB
PanSTARRS_g 129.15 1.41 18.622 0.012 AB
SDSS_r 235.78 4.81 17.969 0.022 AB
PanSTARRS_r 222.26 1.85 18.033 0.009 AB
SDSS_i 351.97 6.53 17.534 0.020 AB
PanSTARRS_i 345.71 2.15 17.553 0.007 AB
PanSTARRS_z 426.22 4.35 17.326 0.011 AB
SDSS_z 482.16 22.48 17.192 0.051 AB
PanSTARRS_y 478.62 9.64 17.200 0.022 AB
2MASS_J 927.01 129.0 15.587 0.151 Vega
2MASS_H 1043.77 228.36 14.986 0.238 Vega
2MASS_K 468.05 222.48 15.386 0.516 Vega
WISE_W1 448.57 21.55 14.571 0.052 Vega
WISE_W2 307.67 23.71 14.341 0.084 Vega
WISE_W3 898.35 89.78 11.342 0.109 Vega
WISE_W4 1608.41 582.15 9.264 0.393 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})\, 10.309 10.490 10.621
{\rm log}_{10}({\rm SFR}) 1.070 1.422 1.777
{\rm log}_{10}({\rm sSFR}) -9.465 -9.050 -8.571
{\rm stellar\ age} 2.840 5.092 6.651

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.952 -0.504 -0.251
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.484 0.143 0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.615 0.847 1.095
\delta -0.477 -0.327 -0.178
\tau_1/\tau_2 0.477 0.877 1.280
Q_{PAH} 0.320 0.935 1.920
U_{min} 1.728 5.609 12.580
{\rm log}_{10}(\gamma_e)\, -3.737 -3.271 -2.258

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.289 -3.175 -2.162
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.416 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.733 0.309 0.677
0.03-0.10 Gyr 1.207 1.570 1.935
0.10-0.32 Gyr -0.570 0.945 1.406
0.32-1.03 Gyr -0.718 0.573 0.967
1.03-3.31 Gyr -0.441 0.533 0.856
3.31-10.62 Gyr -0.475 0.431 0.728
10.62-11.80 Gyr -0.633 0.469 1.119