2024ykl results

Information

Transient
Name:AT2024ykl
Right ascension: 0h35m24.72s
Declination:3d59m11.47s
Discovery Date:Oct. 15, 2024, 7:38 a.m.
Classification:None
Redshift:None
MW E(B-V):0.017
Host
Name:2024ykl
Right ascension: 0h35m24.78s
Declination:3d59m10.76s
Redshift:None
Photometric Redshift:0.054
 

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: completed

Task Name Status Time (s)
Cutout download processed 17.82
Transient MWEBV processed 0.05
Host match processed 2.16
Host information processed 0.09
Host MWEBV processed 0.11
Global aperture construction processed 0.64
Global aperture photometry processed 6.52
Validate global photometry processed 16.84
Global host SED inference processed 417.56
Local aperture photometry processed 6.25
Validate local photometry processed 0.02
Local host SED inference processed 553.54
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h35m24.72s, 3d59m11.47s
semi major axis, semi minor axis (arcsec):1.91, 1.91
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 37.64 1.99 19.961 0.057 AB
SDSS_g 76.16 2.38 19.196 0.034 AB
DES_g 80.21 0.3 19.139 0.004 AB
PanSTARRS_g 83.02 0.47 19.102 0.006 AB
SDSS_r 92.57 2.65 18.984 0.031 AB
PanSTARRS_r 104.21 0.37 18.855 0.004 AB
DES_r 106.11 0.43 18.836 0.004 AB
SDSS_i 107.66 2.99 18.820 0.030 AB
PanSTARRS_i 113.68 0.57 18.761 0.005 AB
PanSTARRS_z 123.39 1.26 18.672 0.011 AB
SDSS_z 118.94 5.59 18.712 0.051 AB
DES_z 122.05 1.4 18.684 0.012 AB
PanSTARRS_y 136.02 2.54 18.566 0.020 AB

Aperture details

RA, DEC (J2000):0h35m24.84s, 3d59m10.75s
semi major axis, semi minor axis (arcsec):9.46, 5.81
angle (degrees, anti-clockwise from east):-100.56
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 77.52 2.25 19.176 0.032 AB
GALEX_NUV 88.31 1.49 19.035 0.018 AB
SDSS_u 152.18 5.96 18.444 0.043 AB
SDSS_g 315.63 5.5 17.652 0.019 AB
DES_g 329.55 0.69 17.605 0.002 AB
PanSTARRS_g 324.11 1.75 17.623 0.006 AB
SDSS_r 437.3 6.48 17.298 0.016 AB
PanSTARRS_r 412.34 1.34 17.362 0.004 AB
DES_r 452.33 0.97 17.261 0.002 AB
SDSS_i 511.3 7.82 17.128 0.017 AB
PanSTARRS_i 467.15 2.09 17.226 0.005 AB
PanSTARRS_z 523.87 4.66 17.102 0.010 AB
SDSS_z 617.95 19.95 16.923 0.035 AB
DES_z 542.49 3.15 17.064 0.006 AB
PanSTARRS_y 615.07 9.44 16.928 0.017 AB
2MASS_J 562.72 195.44 16.129 0.377 Vega
2MASS_H 489.26 289.7 15.809 0.643 Vega
2MASS_K 383.07 333.72 15.604 0.946 Vega
WISE_W1 294.81 19.83 15.027 0.073 Vega
WISE_W2 156.91 22.48 15.072 0.156 Vega
WISE_W3 368.42 149.42 12.310 0.440 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.535 8.809 8.992
{\rm log}_{10}({\rm SFR}) -1.658 -0.791 -0.139
{\rm log}_{10}({\rm sSFR}) -10.450 -9.694 -8.839
{\rm stellar\ age} 0.753 3.892 6.410

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.662 -1.153 -0.502
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.712 -1.062 0.050

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.330 0.702
\delta -0.669 -0.198 0.175
\tau_1/\tau_2 0.613 1.035 1.408
Q_{PAH} 0.880 3.213 5.585
U_{min} 3.446 9.286 16.912
{\rm log}_{10}(\gamma_e)\, -3.080 -1.816 -0.521

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.464 -1.017 -0.210
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.398 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.026 -1.341 -0.908
0.03-0.10 Gyr -1.871 -0.698 0.004
0.10-0.33 Gyr -0.855 -0.273 0.152
0.33-1.08 Gyr -2.383 -0.874 -0.466
1.08-3.56 Gyr -2.868 -1.255 -0.814
3.56-11.73 Gyr -3.539 -1.517 -0.979
11.73-13.04 Gyr -3.652 -1.575 -0.815

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.354 9.487 9.686
{\rm log}_{10}({\rm SFR}) 0.068 0.305 0.502
{\rm log}_{10}({\rm sSFR}) -9.458 -9.208 -8.946
{\rm stellar\ age} 4.362 6.137 7.799

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.304 -0.732 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.103 0.328 0.444

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.106 0.242 0.405
\delta -0.524 -0.157 0.132
\tau_1/\tau_2 0.607 1.037 1.463
Q_{PAH} 0.522 2.032 3.838
U_{min} 2.712 7.770 14.487
{\rm log}_{10}(\gamma_e)\, -2.976 -1.945 -0.995

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.239 -3.217 -2.195
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.495 1.889

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.485 -0.870 -0.598
0.03-0.10 Gyr 0.215 0.459 0.661
0.10-0.33 Gyr -0.729 0.079 0.406
0.33-1.08 Gyr -1.362 -0.485 -0.147
1.08-3.56 Gyr -1.266 -0.570 -0.258
3.56-11.73 Gyr -1.068 -0.542 -0.257
11.73-13.04 Gyr -1.138 -0.423 0.197