2024zcy results

Information

Transient
Name:AT2024zcy
Right ascension: 0h56m46.40s
Declination:44d39m24.96s
Discovery Date:Oct. 9, 2024, 8:18 a.m.
Classification:None
Redshift:None
MW E(B-V):0.092
Host
Name:2024zcy
Right ascension: 0h56m46.40s
Declination:44d39m23.98s
Redshift:None
Photometric Redshift:0.099
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.3
Transient MWEBV processed 0.07
Host match processed 2.36
Host information processed 0.09
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.62
Global aperture photometry processed 4.54
Validate global photometry processed 14.45
Global host SED inference processed 416.11
Local aperture photometry processed 4.4
Validate local photometry processed 0.02
Local host SED inference processed 679.4
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.850 9.332 9.563
{\rm log}_{10}({\rm SFR}) -0.877 -0.269 0.272
{\rm log}_{10}({\rm sSFR}) -10.287 -9.622 -8.718
{\rm stellar\ age} 1.783 6.626 9.133

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.154 -0.290 0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.947 -0.433 0.161

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.610 1.089 1.591
\delta -0.558 -0.179 0.133
\tau_1/\tau_2 0.412 0.863 1.374
Q_{PAH} 0.530 1.950 4.501
U_{min} 2.937 8.190 15.446
{\rm log}_{10}(\gamma_e)\, -3.247 -2.208 -0.805

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.553 -1.294 0.032
{\rm log}_{10}(\tau_{AGN})\, 1.085 1.569 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.597 -0.042 0.430
0.03-0.10 Gyr -2.097 -0.771 0.223
0.10-0.33 Gyr -3.054 -1.315 -0.443
0.33-1.06 Gyr -3.449 -1.292 -0.344
1.06-3.45 Gyr -3.246 -1.105 -0.508
3.45-11.22 Gyr -2.575 -0.750 -0.317
11.22-12.46 Gyr -2.517 -0.660 0.328

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.759 9.832 9.902
{\rm log}_{10}({\rm SFR}) -0.110 0.193 0.497
{\rm log}_{10}({\rm sSFR}) -9.942 -9.627 -9.310
{\rm stellar\ age} 6.094 6.995 8.222

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.547 -0.249 -0.058
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.328 0.156 0.350

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.135 0.224 0.404
\delta -0.819 -0.495 -0.104
\tau_1/\tau_2 0.594 0.983 1.353
Q_{PAH} 0.851 2.331 4.218
U_{min} 2.413 7.451 14.537
{\rm log}_{10}(\gamma_e)\, -2.745 -1.792 -0.670

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.968 -2.540 -1.636
{\rm log}_{10}(\tau_{AGN})\, 0.946 1.369 1.818

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.854 -0.488 -0.277
0.03-0.10 Gyr -0.001 0.326 0.647
0.10-0.33 Gyr -0.836 -0.164 0.150
0.33-1.06 Gyr -1.140 -0.450 -0.146
1.06-3.45 Gyr -0.865 -0.317 -0.037
3.45-11.22 Gyr -0.243 -0.037 0.081
11.22-12.46 Gyr -0.399 0.075 0.555
 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h56m46.40s, 44d39m24.96s
semi major axis, semi minor axis (arcsec):1.09, 1.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 38.45 0.84 19.938 0.024 AB
PanSTARRS_y 52.11 1.89 19.608 0.039 AB

Aperture details

RA, DEC (J2000):0h56m46.39s, 44d39m24.05s
semi major axis, semi minor axis (arcsec):6.03, 2.81
angle (degrees, anti-clockwise from east):-20.17
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.64 1.02 22.234 0.239 AB
GALEX_NUV 7.32 0.74 21.739 0.110 AB
SDSS_u 30.87 3.88 20.176 0.136 AB
SDSS_g 59.55 2.3 19.463 0.042 AB
PanSTARRS_g 59.99 1.13 19.455 0.020 AB
SDSS_r 109.05 3.24 18.806 0.032 AB
PanSTARRS_r 106.97 1.11 18.827 0.011 AB
SDSS_i 148.35 4.17 18.472 0.031 AB
PanSTARRS_i 145.1 1.27 18.496 0.010 AB
PanSTARRS_z 166.7 2.95 18.345 0.019 AB
SDSS_z 237.51 15.84 17.961 0.072 AB
PanSTARRS_y 211.66 6.56 18.086 0.034 AB
2MASS_J 277.72 148.12 16.896 0.579 Vega
2MASS_H 659.79 240.28 15.484 0.395 Vega
2MASS_K 165.51 228.01 16.515 1.496 Vega
WISE_W1 154.34 17.86 15.730 0.126 Vega
WISE_W2 114.07 23.32 15.418 0.222 Vega
WISE_W3 231.51 55.82 12.815 0.262 Vega
WISE_W4 640.98 384.81 10.263 0.652 Vega