2025lvh results

Information

Transient
Name:AT2025lvh
Right ascension: 14h04m58.25s
Declination:-1d32m14.18s
Discovery Date:Feb. 3, 2025, 7:45 a.m.
Classification:None
Redshift:None
MW E(B-V):0.048
Host
Name:2025lvh
Right ascension: 14h04m58.18s
Declination:-1d32m14.63s
Redshift:0.075603
Photometric Redshift:0.079
 

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 16.21
Transient MWEBV processed 0.05
Host match processed 2.38
Host information processed 0.12
Host MWEBV processed 0.05
Global aperture construction processed 0.65
Global aperture photometry processed 7.06
Validate global photometry processed 19.44
Global host SED inference processed 568.87
Local aperture photometry processed 7.12
Validate local photometry processed 0.03
Local host SED inference processed 512.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h04m58.25s, -1d32m14.18s
semi major axis, semi minor axis (arcsec):1.4, 1.4
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 58.09 0.38 19.490 0.007 AB
PanSTARRS_g 55.87 0.3 19.532 0.006 AB
SDSS_r 124.22 2.95 18.664 0.026 AB
PanSTARRS_r 122.31 0.5 18.681 0.004 AB
DES_r 139.79 0.77 18.536 0.006 AB
SDSS_i 192.36 3.74 18.190 0.021 AB
PanSTARRS_i 180.6 0.49 18.258 0.003 AB
PanSTARRS_z 216.15 0.88 18.063 0.004 AB
SDSS_z 239.78 5.53 17.950 0.025 AB
DES_z 258.39 2.34 17.869 0.010 AB
PanSTARRS_y 253.19 1.99 17.891 0.009 AB

Aperture details

RA, DEC (J2000):14h04m58.18s, -1d32m14.47s
semi major axis, semi minor axis (arcsec):9.82, 7.56
angle (degrees, anti-clockwise from east):-176.01
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.89 1.16 20.768 0.070 AB
GALEX_NUV 22.18 0.94 20.535 0.046 AB
SDSS_u 147.68 7.28 18.477 0.054 AB
SDSS_g 370.13 5.65 17.479 0.017 AB
DES_g 394.31 1.07 17.410 0.003 AB
PanSTARRS_g 368.76 1.69 17.483 0.005 AB
SDSS_r 732.1 7.96 16.739 0.012 AB
PanSTARRS_r 747.16 2.78 16.716 0.004 AB
DES_r 803.07 1.99 16.638 0.003 AB
SDSS_i 1071.52 10.6 16.325 0.011 AB
PanSTARRS_i 1036.41 2.79 16.361 0.003 AB
PanSTARRS_z 1178.05 4.97 16.222 0.005 AB
SDSS_z 1351.33 25.51 16.073 0.020 AB
DES_z 1350.11 5.67 16.074 0.005 AB
PanSTARRS_y 1466.51 12.04 15.984 0.009 AB
2MASS_J 1455.93 196.64 15.097 0.147 Vega
2MASS_H 1965.24 268.84 14.299 0.149 Vega
2MASS_K 1532.14 425.08 14.099 0.301 Vega
WISE_W1 832.44 19.04 13.900 0.025 Vega
WISE_W2 517.99 24.76 13.775 0.052 Vega
WISE_W3 714.49 89.3 11.591 0.136 Vega
WISE_W4 564.48 355.35 10.401 0.683 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.827 9.942 10.060
{\rm log}_{10}({\rm SFR}) -1.439 -0.863 -0.318
{\rm log}_{10}({\rm sSFR}) -11.462 -10.823 -10.237
{\rm stellar\ age} 7.395 8.700 11.902

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.340 -0.886 -0.588
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.454 0.165 0.384

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.331 0.652 0.977
\delta -0.669 -0.234 0.098
\tau_1/\tau_2 0.633 1.039 1.424
Q_{PAH} 0.791 2.454 5.193
U_{min} 2.945 7.890 15.062
{\rm log}_{10}(\gamma_e)\, -3.248 -2.051 -0.945

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.290 -1.279 -0.366
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.370 1.834

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.332 -0.716 -0.292
0.03-0.10 Gyr -2.358 -1.072 -0.335
0.10-0.33 Gyr -3.185 -1.335 -0.568
0.33-1.07 Gyr -3.639 -1.386 -0.586
1.07-3.51 Gyr -3.295 -1.134 -0.269
3.51-11.48 Gyr -1.176 -0.024 0.180
11.48-12.76 Gyr -0.155 0.552 1.155

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.528 10.579 10.672
{\rm log}_{10}({\rm SFR}) -0.653 -0.333 0.019
{\rm log}_{10}({\rm sSFR}) -11.263 -10.916 -10.585
{\rm stellar\ age} 7.792 9.369 11.883

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.778 -0.629 -0.524
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.260 0.381 0.461

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.067 0.116 0.185
\delta -0.879 -0.530 -0.027
\tau_1/\tau_2 0.502 0.908 1.328
Q_{PAH} 0.867 2.380 4.762
U_{min} 2.611 7.363 15.209
{\rm log}_{10}(\gamma_e)\, -2.921 -1.830 -0.773

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.321 -3.246 -2.326
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.589 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.658 -0.383 -0.191
0.03-0.10 Gyr -0.790 -0.310 0.116
0.10-0.33 Gyr -1.322 -0.470 -0.096
0.33-1.07 Gyr -2.700 -0.834 -0.363
1.07-3.51 Gyr -2.267 -0.666 -0.089
3.51-11.48 Gyr -0.653 0.643 0.816
11.48-12.76 Gyr 0.668 1.354 1.802