2024kzn results

Information

Transient
Name:AT2024kzn
Right ascension: 23h56m42.01s
Declination:13d46m25.08s
Discovery Date:June 10, 2024, 1:58 p.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:2024kzn
Right ascension: 23h56m42.05s
Declination:13d46m34.98s
Redshift:0.036228
Photometric Redshift:0.029
 

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 20.15
Transient MWEBV processed 0.08
Host match processed 1.65
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.55
Global aperture photometry processed 6.48
Validate global photometry processed 16.45
Global host SED inference processed 434.92
Local aperture photometry processed 6.17
Validate local photometry processed 0.03
Local host SED inference processed 443.54
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h56m42.01s, 13d46m25.08s
semi major axis, semi minor axis (arcsec):2.78, 2.78
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 67.13 2.56 19.333 0.041 AB
SDSS_g 159.49 3.43 18.393 0.023 AB
DES_g 166.95 0.62 18.344 0.004 AB
PanSTARRS_g 163.03 0.71 18.369 0.005 AB
SDSS_r 221.55 4.02 18.036 0.020 AB
PanSTARRS_r 228.82 0.81 18.001 0.004 AB
DES_r 256.05 1.21 17.879 0.005 AB
SDSS_i 276.26 4.59 17.797 0.018 AB
PanSTARRS_i 277.39 0.99 17.792 0.004 AB
PanSTARRS_z 295.59 2.54 17.723 0.009 AB
SDSS_z 315.3 7.1 17.653 0.024 AB
DES_z 329.48 3.28 17.605 0.011 AB
PanSTARRS_y 384.76 5.29 17.437 0.015 AB

Aperture details

RA, DEC (J2000):23h56m42.11s, 13d46m34.85s
semi major axis, semi minor axis (arcsec):27.32, 16.33
angle (degrees, anti-clockwise from east):-23.91
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 562.22 6.11 17.025 0.012 AB
SDSS_u 2127.38 16.46 15.580 0.008 AB
SDSS_g 5322.54 20.47 14.585 0.004 AB
DES_g 5370.63 3.69 14.575 0.001 AB
PanSTARRS_g 5576.15 5.19 14.534 0.001 AB
SDSS_r 8128.05 24.88 14.125 0.003 AB
PanSTARRS_r 8184.76 5.97 14.117 0.001 AB
DES_r 8838.1 7.24 14.034 0.001 AB
SDSS_i 10760.87 29.47 13.820 0.003 AB
PanSTARRS_i 10803.6 7.33 13.816 0.001 AB
PanSTARRS_z 12282.23 19.09 13.677 0.002 AB
SDSS_z 12676.19 50.64 13.643 0.004 AB
DES_z 12910.29 20.84 13.623 0.002 AB
PanSTARRS_y 15218.29 39.49 13.444 0.003 AB
2MASS_J 17639.85 596.66 12.389 0.037 Vega
2MASS_H 21393.31 775.79 11.707 0.039 Vega
2MASS_K 19558.15 1094.97 11.334 0.061 Vega
WISE_W1 10906.66 77.71 11.107 0.008 Vega
WISE_W3 37920.01 355.85 7.279 0.010 Vega
WISE_W4 52055.17 2955.17 5.489 0.062 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.678 8.958 9.172
{\rm log}_{10}({\rm SFR}) -0.956 -0.752 -0.531
{\rm log}_{10}({\rm sSFR}) -10.036 -9.703 -9.300
{\rm stellar\ age} 1.709 5.428 7.506

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.503 -0.755 -0.164
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.210 0.035 0.221

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.189 0.472 0.925
\delta -0.615 -0.216 0.150
\tau_1/\tau_2 0.649 1.008 1.414
Q_{PAH} 0.535 1.831 3.811
U_{min} 2.639 7.841 15.511
{\rm log}_{10}(\gamma_e)\, -3.476 -2.440 -1.232

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.308 -2.729 -0.794
{\rm log}_{10}(\tau_{AGN})\, 0.982 1.443 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.127 -0.907 -0.646
0.03-0.10 Gyr -1.131 -0.507 0.073
0.10-0.33 Gyr -1.628 -0.823 -0.353
0.33-1.09 Gyr -2.029 -1.137 -0.702
1.09-3.61 Gyr -2.298 -1.280 -0.937
3.61-11.94 Gyr -2.626 -1.344 -0.976
11.94-13.27 Gyr -2.795 -1.383 -0.772

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.521 10.640 10.712
{\rm log}_{10}({\rm SFR}) 0.489 0.753 0.919
{\rm log}_{10}({\rm sSFR}) -10.172 -9.900 -9.633
{\rm stellar\ age} 4.189 5.934 7.074

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.196 -0.030 0.082
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.278 0.396 0.465

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.198 0.341 0.559
\delta -0.526 -0.264 -0.098
\tau_1/\tau_2 0.678 1.001 1.331
Q_{PAH} 0.464 1.091 2.094
U_{min} 2.671 7.804 14.277
{\rm log}_{10}(\gamma_e)\, -3.392 -2.370 -1.774

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.327 -1.628 -1.191
{\rm log}_{10}(\tau_{AGN})\, 1.152 1.431 1.690

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.321 0.581 0.754
0.03-0.10 Gyr 0.841 1.209 1.512
0.10-0.33 Gyr 0.041 0.581 0.859
0.33-1.09 Gyr 0.122 0.478 0.768
1.09-3.61 Gyr 0.349 0.604 0.826
3.61-11.94 Gyr 0.032 0.411 0.577
11.94-13.27 Gyr -0.262 0.359 0.801