2025cyw results

Information

Transient
Name:AT2025cyw
Right ascension: 3h07m30.19s
Declination:-0d03m29.34s
Discovery Date:Feb. 16, 2025, 4:37 a.m.
Classification:None
Redshift:None
MW E(B-V):0.055
Host
Name:2025cyw
Right ascension: 3h07m29.45s
Declination:-0d04m18.40s
Redshift:0.081126
Photometric Redshift:0.080
 

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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.03
Transient MWEBV processed 0.09
Host match processed 1.66
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.57
Global aperture photometry processed 6.4
Validate global photometry processed 17.43
Global host SED inference processed 385.58
Local aperture photometry processed 6.34
Validate local photometry processed 0.03
Local host SED inference failed 974.04
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):3h07m30.19s, -0d03m29.34s
semi major axis, semi minor axis (arcsec):1.31, 1.31
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 0.4 0.06 24.882 0.165 AB
PanSTARRS_r -0.42 0.32 AB
DES_r 0.64 0.13 24.383 0.212 AB
SDSS_i 0.5 0.93 24.660 2.035 AB
PanSTARRS_i 1.29 0.41 23.621 0.345 AB
PanSTARRS_z 1.24 0.88 23.669 0.775 AB
SDSS_z 4.36 3.68 22.301 0.917 AB
DES_z 1.0 0.44 23.897 0.479 AB
PanSTARRS_y 7.35 2.23 21.734 0.329 AB

Aperture details

RA, DEC (J2000):3h07m29.42s, -0d04m18.39s
semi major axis, semi minor axis (arcsec):10.85, 8.29
angle (degrees, anti-clockwise from east):-102.97
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 32.41 1.35 20.123 0.045 AB
GALEX_NUV 43.04 0.85 19.815 0.021 AB
SDSS_u 88.3 7.5 19.035 0.092 AB
SDSS_g 314.83 5.3 17.655 0.018 AB
DES_g 334.34 0.76 17.590 0.002 AB
PanSTARRS_g 361.49 2.71 17.505 0.008 AB
SDSS_r 554.51 7.52 17.040 0.015 AB
PanSTARRS_r 540.04 2.5 17.069 0.005 AB
DES_r 576.11 1.73 16.999 0.003 AB
SDSS_i 750.02 9.45 16.712 0.014 AB
PanSTARRS_i 726.56 3.1 16.747 0.005 AB
PanSTARRS_z 817.91 6.46 16.618 0.009 AB
SDSS_z 1060.87 27.66 16.336 0.028 AB
PanSTARRS_y 1003.38 17.12 16.396 0.019 AB
2MASS_J 1127.6 246.53 15.375 0.237 Vega
2MASS_H 1492.82 401.04 14.597 0.292 Vega
2MASS_K 1965.37 473.84 13.829 0.262 Vega
WISE_W1 593.09 19.61 14.268 0.036 Vega
WISE_W2 379.5 28.2 14.113 0.081 Vega
WISE_W3 1037.42 159.73 11.186 0.167 Vega
WISE_W4 -270.39 894.62 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})\, 10.290 10.337 10.393
{\rm log}_{10}({\rm SFR}) -0.102 0.101 0.317
{\rm log}_{10}({\rm sSFR}) -10.447 -10.232 -10.025
{\rm stellar\ age} 6.526 7.234 8.423

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.537 -0.405 -0.289
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.140 -0.176 0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.098 0.172
\delta -0.637 -0.220 0.104
\tau_1/\tau_2 0.901 1.256 1.578
Q_{PAH} 0.999 2.794 4.794
U_{min} 2.674 7.784 14.535
{\rm log}_{10}(\gamma_e)\, -1.982 -1.076 -0.324

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.170 -3.088 -2.061
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.644 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.361 -0.206 -0.083
0.03-0.10 Gyr -0.071 0.192 0.444
0.10-0.33 Gyr 0.067 0.282 0.475
0.33-1.07 Gyr -0.070 0.171 0.345
1.07-3.49 Gyr -0.102 0.211 0.426
3.49-11.42 Gyr 0.325 0.477 0.578
11.42-12.69 Gyr 0.228 0.625 1.080