2025cyb results

Information

Transient
Name:AT2025cyb
Right ascension: 6h32m32.23s
Declination:-16d47m07.20s
Discovery Date:Feb. 19, 2025, 4:05 a.m.
Classification:None
Redshift:None
MW E(B-V):0.258
Host
Name:2025cyb
Right ascension: 6h32m32.13s
Declination:-16d47m07.64s
Redshift:None
Photometric Redshift:0.199
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
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 2.65
Transient MWEBV processed 0.05
Host match processed 4.27
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 2.49
Global aperture photometry processed 3.66
Validate global photometry processed 9.8
Global host SED inference processed 693.79
Local aperture photometry processed 3.65
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):6h32m32.13s, -16d47m07.62s
semi major axis, semi minor axis (arcsec):6.57, 3.42
angle (degrees, anti-clockwise from east):-104.76
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -0.68 3.6 AB
PanSTARRS_g 20.37 1.6 20.627 0.085 AB
PanSTARRS_r 31.68 1.94 20.148 0.067 AB
PanSTARRS_i 40.73 1.43 19.875 0.038 AB
PanSTARRS_z 47.99 3.63 19.697 0.082 AB
PanSTARRS_y 70.08 9.44 19.286 0.146 AB
2MASS_J 65.86 171.75 18.459 2.831 Vega
2MASS_H -668.86 292.07 Vega
2MASS_K -50.32 334.78 Vega
WISE_W1 33.72 22.9 17.381 0.737 Vega
WISE_W2 -4.02 22.61 Vega
WISE_W3 25.58 93.42 15.206 3.966 Vega
WISE_W4 -453.07 481.81 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})\, 9.223 9.482 9.694
{\rm log}_{10}({\rm SFR}) -1.593 0.511 1.277
{\rm log}_{10}({\rm sSFR}) -11.165 -8.975 -7.926
{\rm stellar\ age} 0.081 0.253 2.036

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.480 -0.595 0.013
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.987 -0.237 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.412 0.827
\delta -0.715 -0.253 0.139
\tau_1/\tau_2 0.481 1.018 1.525
Q_{PAH} 1.181 3.249 5.322
U_{min} 4.126 11.171 19.161
{\rm log}_{10}(\gamma_e)\, -2.955 -1.718 -0.546

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.249 -1.152 -0.113
{\rm log}_{10}(\tau_{AGN})\, 0.918 1.363 1.756

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.214 -1.279 -0.190
0.03-0.10 Gyr -1.855 0.637 1.440
0.10-0.32 Gyr -1.401 0.744 1.269
0.32-1.01 Gyr -3.599 -1.570 0.551
1.01-3.21 Gyr -6.741 -3.497 -0.849
3.21-10.18 Gyr -8.034 -4.058 -1.163
10.18-11.31 Gyr -8.406 -4.033 -0.858