2024lyv results

Information

Transient
Name:AT2024lyv
Right ascension: 8h06m54.54s
Declination:17d23m44.63s
Discovery Date:April 9, 2024, 6:14 a.m.
Classification:None
Redshift:None
MW E(B-V):0.053
Host
Name:2024lyv
Right ascension: 8h06m54.42s
Declination:17d23m45.91s
Redshift:None
Photometric Redshift:0.115
 

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 18.72
Transient MWEBV processed 0.09
Host match processed 1.21
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.57
Global aperture photometry processed 5.8
Validate global photometry processed 16.98
Global host SED inference processed 413.4
Local aperture photometry processed 5.72
Validate local photometry processed 0.03
Local host SED inference not enough filters 20.52
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h06m54.54s, 17d23m44.63s
semi major axis, semi minor axis (arcsec):0.96, 0.96
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 13.53 0.69 21.072 0.056 AB

Aperture details

RA, DEC (J2000):8h06m54.41s, 17d23m45.95s
semi major axis, semi minor axis (arcsec):5.7, 4.37
angle (degrees, anti-clockwise from east):-64.04
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.94 0.64 21.522 0.078 AB
GALEX_NUV 13.17 0.56 21.101 0.046 AB
SDSS_u 26.64 4.27 20.336 0.174 AB
SDSS_g 74.13 2.81 19.225 0.041 AB
DES_g 77.21 0.58 19.181 0.008 AB
PanSTARRS_g 80.49 1.22 19.136 0.016 AB
SDSS_r 115.92 3.89 18.740 0.036 AB
PanSTARRS_r 116.86 1.31 18.731 0.012 AB
DES_r 129.9 1.11 18.616 0.009 AB
SDSS_i 161.34 5.26 18.381 0.035 AB
PanSTARRS_i 154.21 1.37 18.430 0.010 AB
PanSTARRS_z 184.65 3.47 18.234 0.020 AB
SDSS_z 159.88 17.16 18.391 0.117 AB
DES_z 181.79 2.68 18.251 0.016 AB
PanSTARRS_y 211.77 6.85 18.085 0.035 AB
2MASS_J 341.18 151.79 16.673 0.483 Vega
2MASS_H 571.52 235.14 15.640 0.447 Vega
2MASS_K -80.99 291.82 Vega
WISE_W1 105.76 15.29 16.140 0.157 Vega
WISE_W2 84.09 23.64 15.749 0.305 Vega
WISE_W3 304.18 91.0 12.518 0.325 Vega
WISE_W4 1035.4 629.36 9.742 0.660 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})\, 9.749 9.828 9.907
{\rm log}_{10}({\rm SFR}) -0.919 -0.552 -0.347
{\rm log}_{10}({\rm sSFR}) -10.785 -10.379 -10.139
{\rm stellar\ age} 4.484 5.741 6.717

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.119 -0.601 -0.304
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.154 0.195 0.422

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.138 0.273 0.457
\delta -0.483 -0.123 0.135
\tau_1/\tau_2 0.762 1.083 1.396
Q_{PAH} 0.607 1.658 3.597
U_{min} 2.839 8.912 16.668
{\rm log}_{10}(\gamma_e)\, -2.628 -1.517 -0.613

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.011 -2.469 -1.423
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.476 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.067 -0.695 -0.488
0.03-0.10 Gyr -0.337 0.015 0.324
0.10-0.32 Gyr -0.179 0.089 0.320
0.32-1.05 Gyr -0.496 -0.177 0.033
1.05-3.41 Gyr -0.523 -0.263 -0.045
3.41-11.04 Gyr -0.569 -0.322 -0.175
11.04-12.27 Gyr -0.894 -0.335 0.049