2024zky

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Information

Transient

Name: AT2024zky
Right ascension: 4h43m06.72s
Declination: 58d44m30.26s
Discovery Date: Oct. 24, 2024, 7:07 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.572

Host

Name: 2024zky
Right ascension: 4h43m10.59s
Declination: 58d44m36.03s
Redshift: 0.046035
Photometric Redshift: 0.050
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.74
Cutout download processed 13.76
Global aperture construction processed 0.63
Local aperture photometry processed 4.38
Global aperture photometry processed 4.38
Validate local photometry processed 0.03
Validate global photometry processed 13.95
Host information processed 0.08
Global host SED inference processed 402.06
Local host SED inference processed 716.68
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.05
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) = 4h43m06.72s, 58d44m30.26s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u -2.14 1.58
SDSS_g 0.09 0.71 26.560 8.961
PanSTARRS_g 0.19 0.7 25.677 3.919
SDSS_r 2.03 1.11 23.129 0.590
PanSTARRS_r 3.3 0.98 22.605 0.322
SDSS_i 6.33 1.93 21.896 0.331
PanSTARRS_i 8.72 1.12 21.549 0.140
PanSTARRS_z 0.73 1.9 24.238 2.809
SDSS_z 14.86 5.99 20.970 0.438
PanSTARRS_y 10.83 4.35 21.313 0.436

Aperture details

RA, DEC (J2000) = 4h43m10.59s, 58d44m36.20s
semi major axis, semi minor axis (arcsec) = 7.12, 4.58
angle (degrees, anti-clockwise from east) = -81.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 1.7 3.19 23.325 2.040
SDSS_g 157.59 3.63 18.406 0.025
PanSTARRS_g 180.11 1.86 18.261 0.011
SDSS_r 643.32 7.05 16.879 0.012
PanSTARRS_r 653.34 2.55 16.862 0.004
SDSS_i 1356.77 10.66 16.069 0.009
PanSTARRS_i 1386.83 2.93 16.045 0.002
PanSTARRS_y 2970.07 11.17 15.218 0.004
2MASS_H 7728.15 259.8 12.812 0.036
WISE_W1 3606.57 53.24 12.308 0.016
WISE_W2 2200.02 49.98 12.205 0.025
 

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})\, 7.792 8.362 8.643
{\rm log}_{10}({\rm SFR}) -1.519 -0.994 -0.531
{\rm log}_{10}({\rm sSFR}) -10.012 -9.308 -8.424
{\rm stellar\ age} 1.016 5.975 8.138

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.466 -0.667 -0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.140 -0.318 0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.869 1.377 1.886
\delta -0.268 0.028 0.302
\tau_1/\tau_2 0.553 0.911 1.344
Q_{PAH} 0.408 1.585 4.139
U_{min} 2.867 8.039 15.329
{\rm log}_{10}(\gamma_e)\, -3.282 -2.411 -1.329

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.413 -1.045 -0.083
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.503 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.450 -0.853 -0.430
0.03-0.10 Gyr -2.383 -1.222 -0.579
0.10-0.33 Gyr -3.373 -1.797 -1.020
0.33-1.09 Gyr -3.792 -1.990 -1.260
1.09-3.59 Gyr -3.911 -1.949 -1.374
3.59-11.83 Gyr -3.961 -1.820 -1.301
11.83-13.14 Gyr -3.949 -1.821 -0.926

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.620 10.724 10.841
{\rm log}_{10}({\rm SFR}) -1.945 -0.715 0.207
{\rm log}_{10}({\rm sSFR}) -12.822 -11.478 -10.468
{\rm stellar\ age} 6.708 7.865 11.064

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.564 -0.389 -0.254
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.475 -0.696 0.064

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.318 0.522 0.715
\delta -0.914 -0.703 -0.371
\tau_1/\tau_2 0.600 0.950 1.303
Q_{PAH} 0.797 2.033 4.263
U_{min} 2.425 7.334 14.257
{\rm log}_{10}(\gamma_e)\, -2.886 -1.890 -0.999

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.100 -2.989 -1.980
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.562 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.272 -0.842 -0.007
0.03-0.10 Gyr -2.262 -0.812 0.259
0.10-0.33 Gyr -2.223 -0.595 0.464
0.33-1.09 Gyr -2.012 -0.271 0.491
1.09-3.59 Gyr -1.218 0.391 0.796
3.59-11.83 Gyr 0.106 0.809 0.983
11.83-13.14 Gyr 0.362 0.989 1.808