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

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 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
Processing status completed N/A N/A
 

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 Mag sys
SDSS_u -2.14 1.58 AB
SDSS_g 0.09 0.71 26.560 8.961 AB
PanSTARRS_g 0.19 0.7 25.677 3.919 AB
SDSS_r 2.03 1.11 23.129 0.590 AB
PanSTARRS_r 3.3 0.98 22.605 0.322 AB
SDSS_i 6.33 1.93 21.896 0.331 AB
PanSTARRS_i 8.72 1.12 21.549 0.140 AB
PanSTARRS_z 0.73 1.9 24.238 2.809 AB
SDSS_z 14.86 5.99 20.970 0.438 AB
PanSTARRS_y 10.83 4.35 21.313 0.436 AB

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