2024zkw results

Information

Transient
Name:AT2024zkw
Right ascension: 1h48m35.57s
Declination:9d56m59.04s
Discovery Date:Oct. 12, 2024, 8:05 a.m.
Classification:None
Redshift:None
MW E(B-V):0.049
Host
Name:2024zkw
Right ascension: 1h48m34.69s
Declination:9d57m00.42s
Redshift:None
Photometric Redshift:0.112
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.41
Transient MWEBV processed 0.12
Host match processed 1.64
Host information processed 0.09
Host MWEBV processed 0.08
Global aperture construction processed 0.6
Global aperture photometry processed 5.78
Validate global photometry processed 17.0
Global host SED inference processed 380.23
Local aperture photometry processed 5.68
Validate local photometry processed 0.03
Local host SED inference failed 0.0
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h48m35.57s, 9d56m59.04s
semi major axis, semi minor axis (arcsec):0.98, 0.98
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 0.34 0.31 25.074 0.978 AB

Aperture details

RA, DEC (J2000):1h48m34.68s, 9d57m00.55s
semi major axis, semi minor axis (arcsec):12.24, 8.03
angle (degrees, anti-clockwise from east):-15.55
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.54 3.28 20.224 0.121 AB
GALEX_NUV 33.52 2.97 20.087 0.096 AB
SDSS_u 78.46 9.8 19.163 0.136 AB
SDSS_g 346.81 5.8 17.550 0.018 AB
DES_g 362.21 1.09 17.503 0.003 AB
PanSTARRS_g 392.35 2.95 17.416 0.008 AB
SDSS_r 733.25 9.03 16.737 0.013 AB
PanSTARRS_r 697.13 3.09 16.792 0.005 AB
DES_r 746.64 2.7 16.717 0.004 AB
SDSS_i 981.61 12.08 16.420 0.013 AB
PanSTARRS_i 1018.47 3.6 16.380 0.004 AB
PanSTARRS_z 1242.41 6.08 16.164 0.005 AB
SDSS_z 1348.53 32.46 16.075 0.026 AB
DES_z 1292.72 7.23 16.121 0.006 AB
PanSTARRS_y 1438.19 16.05 16.005 0.012 AB
2MASS_J 2098.83 262.28 14.700 0.136 Vega
2MASS_H 1960.11 389.34 14.302 0.216 Vega
2MASS_K 2169.73 498.37 13.721 0.249 Vega
WISE_W1 1113.63 24.42 13.584 0.024 Vega
WISE_W2 707.12 37.44 13.437 0.057 Vega
WISE_W3 1624.99 125.9 10.699 0.084 Vega
WISE_W4 815.03 579.77 10.002 0.772 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.839 10.879 10.921
{\rm log}_{10}({\rm SFR}) 0.093 0.266 0.429
{\rm log}_{10}({\rm sSFR}) -10.790 -10.622 -10.453
{\rm stellar\ age} 6.476 7.115 7.986

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.488 -0.319 -0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.511 -0.389 0.161

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.222 0.325
\delta -0.309 0.008 0.246
\tau_1/\tau_2 0.619 0.954 1.287
Q_{PAH} 0.662 2.176 4.079
U_{min} 2.345 7.191 14.235
{\rm log}_{10}(\gamma_e)\, -1.999 -1.339 -0.753

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.231 -3.067 -2.012
{\rm log}_{10}(\tau_{AGN})\, 1.094 1.607 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.235 0.351 0.464
0.03-0.10 Gyr -0.077 0.222 0.462
0.10-0.32 Gyr 0.031 0.326 0.551
0.32-1.05 Gyr 0.246 0.510 0.699
1.05-3.41 Gyr 0.497 0.782 0.996
3.41-11.08 Gyr 0.930 1.064 1.146
11.08-12.31 Gyr 0.688 1.143 1.540