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

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

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