2025czs

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Information

Transient

Name: AT2025czs
Right ascension: 5h16m08.17s
Declination: 4d39m13.55s
Discovery Date: Feb. 26, 2025, 6:34 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.115

Host

Name: 2025czs
Right ascension: 5h16m08.09s
Declination: 4d39m13.63s
Redshift: None
Photometric Redshift: 0.082
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.61
Cutout download processed 2.36
Global aperture construction processed 0.61
Local aperture photometry processed 3.38
Global aperture photometry processed 3.49
Validate local photometry processed 0.02
Validate global photometry processed 9.85
Host information processed 0.08
Global host SED inference processed 601.86
Local host SED inference processed 441.23
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 5h16m08.17s, 4d39m13.55s
semi major axis, semi minor axis (arcsec) = 1.29, 1.29
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 37.51 0.42 19.965 0.012 AB
PanSTARRS_i 49.02 0.37 19.674 0.008 AB
PanSTARRS_z 51.84 1.17 19.613 0.024 AB
PanSTARRS_y 55.41 2.67 19.541 0.052 AB

Aperture details

RA, DEC (J2000) = 5h16m08.18s, 4d39m13.21s
semi major axis, semi minor axis (arcsec) = 10.97, 5.44
angle (degrees, anti-clockwise from east) = -89.7

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 230.21 1.78 17.995 0.008 AB
PanSTARRS_r 368.71 2.39 17.483 0.007 AB
PanSTARRS_i 474.63 2.09 17.209 0.005 AB
PanSTARRS_y 456.52 15.33 17.251 0.036 AB
2MASS_J 1085.23 291.23 15.416 0.291 Vega
2MASS_H 269.65 401.51 16.455 1.617 Vega
2MASS_K 60.32 501.19 17.611 9.021 Vega
WISE_W1 357.35 37.86 14.818 0.115 Vega
WISE_W2 184.85 35.06 14.894 0.206 Vega
WISE_W3 723.84 136.11 11.577 0.204 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.924 9.115 9.262
{\rm log}_{10}({\rm SFR}) -1.445 -0.759 -0.033
{\rm log}_{10}({\rm sSFR}) -10.582 -9.912 -9.008
{\rm stellar\ age} 3.984 6.518 8.349

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.726 -1.331 -0.704
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.508 -0.690 0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.086 0.290 0.665
\delta -0.723 -0.303 0.146
\tau_1/\tau_2 0.708 1.072 1.449
Q_{PAH} 1.111 2.741 5.232
U_{min} 3.296 8.940 16.126
{\rm log}_{10}(\gamma_e)\, -3.089 -1.992 -0.768

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.627 -0.572 0.006
{\rm log}_{10}(\tau_{AGN})\, 1.145 1.586 1.968

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.685 -1.179 -0.730
0.03-0.10 Gyr -1.489 -0.663 0.108
0.10-0.33 Gyr -1.603 -0.901 -0.352
0.33-1.07 Gyr -2.015 -1.072 -0.601
1.07-3.49 Gyr -2.140 -0.983 -0.681
3.49-11.40 Gyr -1.724 -0.851 -0.603
11.40-12.67 Gyr -1.780 -0.786 -0.096

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.750 9.948 10.120
{\rm log}_{10}({\rm SFR}) -0.455 0.084 0.619
{\rm log}_{10}({\rm sSFR}) -10.418 -9.863 -9.373
{\rm stellar\ age} 2.312 5.797 7.695

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.572 -1.027 -0.507
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.796 -1.375 -0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.090 0.186 0.313
\delta -0.800 -0.354 0.190
\tau_1/\tau_2 0.510 0.921 1.316
Q_{PAH} 1.172 2.359 4.926
U_{min} 2.645 7.380 14.603
{\rm log}_{10}(\gamma_e)\, -3.455 -2.718 -1.510

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.017 -2.739 -1.916
{\rm log}_{10}(\tau_{AGN})\, 0.890 1.250 1.700

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.425 0.032 0.297
0.03-0.10 Gyr -0.997 0.073 0.740
0.10-0.33 Gyr -1.162 -0.016 0.454
0.33-1.07 Gyr -0.684 0.096 0.648
1.07-3.49 Gyr -0.641 0.042 0.390
3.49-11.40 Gyr -1.287 -0.110 0.251
11.40-12.67 Gyr -1.533 -0.091 0.596