2024zss

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Information

Transient

Name: AT2024zss
Right ascension: 20h55m23.39s
Declination: -5d40m52.80s
Discovery Date: Oct. 29, 2024, 6:14 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024zss
Right ascension: 20h55m23.39s
Declination: -5d40m51.14s
Redshift: 0.062589
Photometric Redshift: 0.082
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.62
Cutout download processed 17.74
Global aperture construction processed 0.66
Local aperture photometry processed 5.48
Global aperture photometry processed 5.66
Validate local photometry processed 0.02
Validate global photometry processed 19.13
Host information processed 0.09
Global host SED inference processed 484.27
Local host SED inference processed 500.37
Transient information processed 0.0
Transient MWEBV processed 0.15
Host MWEBV processed 0.18
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) = 20h55m23.39s, -5d40m52.80s
semi major axis, semi minor axis (arcsec) = 1.66, 1.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 18.57 1.75 20.728 0.102 AB
SDSS_g 113.31 2.82 18.764 0.027 AB
DES_g 126.65 0.48 18.644 0.004 AB
PanSTARRS_g 101.73 0.47 18.881 0.005 AB
SDSS_r 255.83 4.24 17.880 0.018 AB
PanSTARRS_r 212.8 0.52 18.080 0.003 AB
DES_r 283.56 1.36 17.768 0.005 AB
SDSS_i 375.69 5.21 17.463 0.015 AB
PanSTARRS_i 305.97 0.52 17.686 0.002 AB
PanSTARRS_z 377.79 1.06 17.457 0.003 AB
SDSS_z 491.94 7.53 17.170 0.017 AB
DES_z 584.28 3.95 16.983 0.007 AB
PanSTARRS_y 448.82 2.72 17.270 0.007 AB

Aperture details

RA, DEC (J2000) = 20h55m23.40s, -5d40m51.20s
semi major axis, semi minor axis (arcsec) = 9.98, 5.59
angle (degrees, anti-clockwise from east) = -109.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 98.62 6.93 18.915 0.076 AB
DES_g 513.38 1.03 17.124 0.002 AB
PanSTARRS_g 527.57 1.95 17.094 0.004 AB
SDSS_r 1080.9 9.36 16.316 0.009 AB
PanSTARRS_r 1111.63 2.09 16.285 0.002 AB
DES_r 1152.36 2.83 16.246 0.003 AB
PanSTARRS_z 2021.37 4.37 15.636 0.002 AB
DES_z 2130.75 7.78 15.579 0.004 AB
PanSTARRS_y 2429.51 11.61 15.436 0.005 AB
2MASS_J 3566.57 216.99 14.124 0.066 Vega
2MASS_H 3774.04 357.7 13.590 0.103 Vega
2MASS_K 3431.15 378.47 13.224 0.120 Vega
WISE_W2 1110.17 43.55 12.948 0.043 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})\, 9.746 9.864 9.954
{\rm log}_{10}({\rm SFR}) -0.627 -0.299 0.065
{\rm log}_{10}({\rm sSFR}) -10.529 -10.161 -9.742
{\rm stellar\ age} 5.170 6.768 8.212

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.581 -0.207 0.012
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.637 -0.126 0.252

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.375 0.571 0.893
\delta -0.901 -0.695 -0.290
\tau_1/\tau_2 0.640 0.971 1.280
Q_{PAH} 0.797 2.465 4.599
U_{min} 2.702 7.708 14.218
{\rm log}_{10}(\gamma_e)\, -3.297 -1.924 -0.543

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.135 -2.645 -0.999
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.497 1.978

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.471 -0.223 0.022
0.03-0.10 Gyr -0.867 -0.348 0.106
0.10-0.33 Gyr -0.906 -0.370 0.079
0.33-1.08 Gyr -0.824 -0.282 0.083
1.08-3.54 Gyr -0.546 -0.092 0.148
3.54-11.63 Gyr -0.434 -0.074 0.103
11.63-12.92 Gyr -0.624 -0.029 0.510

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.595 10.677 10.777
{\rm log}_{10}({\rm SFR}) -2.466 -1.128 -0.049
{\rm log}_{10}({\rm sSFR}) -13.130 -11.831 -10.720
{\rm stellar\ age} 7.080 8.108 11.751

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.789 -0.409 -0.210
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.647 -0.712 0.186

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.199 0.361 0.607
\delta -0.466 -0.053 0.231
\tau_1/\tau_2 0.564 0.957 1.345
Q_{PAH} 0.889 2.125 4.839
U_{min} 2.282 7.211 14.532
{\rm log}_{10}(\gamma_e)\, -3.392 -2.548 -0.551

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.015 -2.706 -1.734
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.393 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.115 -1.235 -0.448
0.03-0.10 Gyr -3.273 -1.247 0.021
0.10-0.33 Gyr -3.389 -1.115 0.074
0.33-1.08 Gyr -3.180 -1.023 0.034
1.08-3.54 Gyr -2.069 -0.001 0.707
3.54-11.63 Gyr -0.428 0.767 0.944
11.63-12.92 Gyr 0.223 1.067 1.881