2024kiw

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Information

Transient

Name: AT2024kiw
Right ascension: 0h00m59.28s
Declination: 32d00m45.18s
Discovery Date: May 14, 2024, 11:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name: 2024kiw
Right ascension: 0h00m59.35s
Declination: 32d00m49.09s
Redshift: None
Photometric Redshift: 0.138
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.47
Cutout download processed 13.66
Global aperture construction processed 0.61
Local aperture photometry processed 4.4
Global aperture photometry processed 4.42
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.2
Host information processed 0.13
Global host SED inference processed 1000.68
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 0h00m59.28s, 32d00m45.18s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 0h00m59.34s, 32d00m49.22s
semi major axis, semi minor axis (arcsec) = 8.69, 6.01
angle (degrees, anti-clockwise from east) = -53.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 17.16 3.57 20.814 0.226 AB
SDSS_u 67.72 5.15 19.323 0.083 AB
SDSS_g 125.5 3.48 18.653 0.030 AB
PanSTARRS_g 151.34 1.47 18.450 0.011 AB
SDSS_r 302.33 5.3 17.699 0.019 AB
PanSTARRS_r 312.74 1.49 17.662 0.005 AB
SDSS_i 433.81 7.4 17.307 0.019 AB
PanSTARRS_i 442.57 2.06 17.285 0.005 AB
PanSTARRS_z 524.41 4.43 17.101 0.009 AB
SDSS_z 589.56 18.43 16.974 0.034 AB
PanSTARRS_y 643.46 10.71 16.879 0.018 AB
2MASS_J 696.01 218.97 15.899 0.342 Vega
2MASS_H 1122.1 305.18 14.907 0.295 Vega
2MASS_K 1527.97 409.51 14.102 0.291 Vega
WISE_W1 429.2 16.67 14.619 0.042 Vega
WISE_W2 274.99 20.3 14.463 0.080 Vega
WISE_W3 341.85 100.29 12.391 0.319 Vega
WISE_W4 761.97 554.86 10.075 0.791 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.695 10.737 10.826
{\rm log}_{10}({\rm SFR}) -0.008 0.285 0.595
{\rm log}_{10}({\rm sSFR}) -10.793 -10.447 -10.152
{\rm stellar\ age} 7.137 8.138 10.862

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.474 -0.341 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.343 -0.663 -0.069

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.204 0.286
\delta -0.938 -0.800 -0.577
\tau_1/\tau_2 0.851 1.278 1.667
Q_{PAH} 0.261 0.882 2.024
U_{min} 2.676 8.454 16.568
{\rm log}_{10}(\gamma_e)\, -3.119 -2.189 -1.213

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.102 -3.175 -2.298
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.504 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.161 0.135 0.449
0.03-0.10 Gyr 0.280 0.610 0.947
0.10-0.32 Gyr -3.173 -1.425 -0.352
0.32-1.04 Gyr -3.722 -1.236 -0.498
1.04-3.35 Gyr -3.207 -1.137 -0.101
3.35-10.80 Gyr -0.333 0.671 0.793
10.80-12.00 Gyr 0.360 1.109 1.699