2025lzv results

Information

Transient
Name:AT2025lzv
Right ascension: 22h00m52.90s
Declination:-0d43m51.52s
Discovery Date:May 24, 2025, 8:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.064
Host
Name:1136122
Right ascension: 22h00m52.89s
Declination:-0d43m53.17s
Redshift:0.063799
Photometric Redshift:None
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 39.03
Transient MWEBV processed 0.15
Host match processed 4.09
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 4.9
Validate global photometry processed 10.53
Global host SED inference processed 648.27
Local aperture photometry processed 5.42
Validate local photometry processed 0.02
Local host SED inference processed 449.19
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h00m52.90s, -0d43m51.52s
semi major axis, semi minor axis (arcsec):1.63, 1.63
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 73.14 0.32 19.240 0.005 AB
PanSTARRS_g 86.16 0.41 19.062 0.005 AB
PanSTARRS_r 175.42 0.47 18.290 0.003 AB
DES_r 164.29 0.5 18.361 0.003 AB
PanSTARRS_i 265.37 0.45 17.840 0.002 AB
PanSTARRS_z 339.83 1.35 17.572 0.004 AB
PanSTARRS_y 387.22 3.75 17.430 0.011 AB

Aperture details

RA, DEC (J2000):22h00m52.90s, -0d43m53.19s
semi major axis, semi minor axis (arcsec):22.54, 15.33
angle (degrees, anti-clockwise from east):-121.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 104.93 1.28 18.848 0.013 AB
DES_g 1684.15 1.7 15.834 0.001 AB
PanSTARRS_g 1498.02 4.23 15.961 0.003 AB
PanSTARRS_r 2655.26 4.75 15.340 0.002 AB
DES_r 3325.64 2.54 15.095 0.001 AB
PanSTARRS_i 3904.22 4.66 14.921 0.001 AB
PanSTARRS_z 4677.42 14.61 14.725 0.003 AB
PanSTARRS_y 4978.51 42.39 14.657 0.009 AB
2MASS_J 6735.94 432.92 13.434 0.070 Vega
2MASS_H 7054.35 787.92 12.911 0.121 Vega
2MASS_K 6441.48 766.33 12.540 0.129 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.885 9.995 10.125
{\rm log}_{10}({\rm SFR}) -1.625 -0.805 -0.245
{\rm log}_{10}({\rm sSFR}) -11.657 -10.801 -10.215
{\rm stellar\ age} 6.743 8.036 11.460

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.396 -0.838 -0.472
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.328 -0.784 -0.231

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.464 0.938 1.296
\delta -0.456 -0.153 0.192
\tau_1/\tau_2 0.582 0.967 1.323
Q_{PAH} 0.567 1.914 4.446
U_{min} 2.797 8.022 15.218
{\rm log}_{10}(\gamma_e)\, -3.378 -1.900 -0.660

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.571 -0.998 -0.368
{\rm log}_{10}(\tau_{AGN})\, 1.029 1.428 1.921

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.940 -0.986 -0.437
0.03-0.10 Gyr -2.017 -0.856 -0.175
0.10-0.33 Gyr -2.276 -0.894 -0.202
0.33-1.08 Gyr -2.359 -0.904 -0.199
1.08-3.54 Gyr -2.132 -0.572 0.036
3.54-11.62 Gyr -0.849 0.036 0.241
11.62-12.91 Gyr -0.339 0.406 1.148

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.788 10.890 10.995
{\rm log}_{10}({\rm SFR}) 0.281 0.666 1.087
{\rm log}_{10}({\rm sSFR}) -10.609 -10.210 -9.819
{\rm stellar\ age} 5.325 7.149 9.163

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.188 -0.767 -0.494
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.930 -1.761 0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.276 0.458 0.628
\delta -0.624 -0.321 0.041
\tau_1/\tau_2 0.660 1.113 1.580
Q_{PAH} 0.315 1.963 4.917
U_{min} 2.626 7.780 15.078
{\rm log}_{10}(\gamma_e)\, -3.292 -2.009 -0.690

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.204 -2.296 -1.134
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.459 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.278 0.670 0.917
0.03-0.10 Gyr 0.093 0.658 1.175
0.10-0.33 Gyr -0.187 0.584 0.991
0.33-1.08 Gyr -0.525 0.542 0.956
1.08-3.54 Gyr -0.042 0.853 1.222
3.54-11.62 Gyr 0.404 0.955 1.156
11.62-12.91 Gyr 0.204 1.044 1.747