2024pht results

Information

Transient
Name:AT2024pht
Right ascension: 11h46m16.31s
Declination:52d53m50.89s
Discovery Date:July 10, 2024, 4:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:2024pht
Right ascension: 11h46m16.16s
Declination:52d53m51.26s
Redshift:0.049957
Photometric Redshift:0.045
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.79
Transient MWEBV processed 0.13
Host match processed 1.5
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 4.6
Validate global photometry processed 13.16
Global host SED inference processed 444.95
Local aperture photometry processed 4.55
Validate local photometry processed 0.02
Local host SED inference processed 485.82
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h46m16.31s, 52d53m50.89s
semi major axis, semi minor axis (arcsec):2.05, 2.05
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 63.46 2.38 19.394 0.041 AB
SDSS_g 332.82 4.76 17.594 0.016 AB
PanSTARRS_g 357.13 0.68 17.518 0.002 AB
SDSS_r 738.44 7.1 16.729 0.010 AB
PanSTARRS_r 732.45 0.88 16.738 0.001 AB
SDSS_i 1071.91 8.65 16.325 0.009 AB
PanSTARRS_i 977.02 0.7 16.425 0.001 AB
PanSTARRS_z 1270.0 1.66 16.140 0.001 AB
SDSS_z 1429.43 11.25 16.012 0.009 AB
PanSTARRS_y 1420.66 3.87 16.019 0.003 AB

Aperture details

RA, DEC (J2000):11h46m16.14s, 52d53m51.38s
semi major axis, semi minor axis (arcsec):7.05, 5.44
angle (degrees, anti-clockwise from east):-18.42
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 164.45 5.08 18.360 0.034 AB
SDSS_g 805.02 7.54 16.635 0.010 AB
PanSTARRS_g 863.7 1.66 16.559 0.002 AB
SDSS_r 1714.32 11.04 15.815 0.007 AB
PanSTARRS_r 1751.87 2.13 15.791 0.001 AB
SDSS_i 2423.49 13.66 15.439 0.006 AB
PanSTARRS_i 2359.28 1.76 15.468 0.001 AB
PanSTARRS_z 2944.05 4.43 15.228 0.002 AB
SDSS_z 3196.02 22.15 15.138 0.008 AB
PanSTARRS_y 3517.17 10.93 15.035 0.003 AB
2MASS_J 4585.46 178.58 13.852 0.042 Vega
2MASS_H 5278.45 305.52 13.226 0.063 Vega
2MASS_K 5159.39 266.14 12.781 0.056 Vega
WISE_W1 2558.59 30.39 12.681 0.013 Vega
WISE_W2 1551.7 31.47 12.584 0.022 Vega
WISE_W3 445.05 93.86 12.105 0.229 Vega
WISE_W4 249.82 488.63 11.286 2.124 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.005 10.152 10.279
{\rm log}_{10}({\rm SFR}) -3.778 -1.427 -0.306
{\rm log}_{10}({\rm sSFR}) -13.978 -11.596 -10.386
{\rm stellar\ age} 5.320 7.435 8.887

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.355 -0.830 -0.554
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.694 -0.739 0.179

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.616 0.916
\delta -0.894 -0.672 -0.166
\tau_1/\tau_2 0.562 0.990 1.412
Q_{PAH} 0.955 3.421 5.703
U_{min} 3.146 8.694 16.349
{\rm log}_{10}(\gamma_e)\, -3.015 -1.411 -0.432

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.182 -2.568 -1.122
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.542 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.966 -1.616 -0.479
0.03-0.10 Gyr -3.625 -1.409 -0.044
0.10-0.33 Gyr -3.615 -1.243 -0.073
0.33-1.09 Gyr -2.701 -0.813 -0.054
1.09-3.58 Gyr -1.378 -0.217 0.185
3.58-11.78 Gyr -0.621 0.011 0.223
11.78-13.09 Gyr -0.980 0.009 0.639

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.552 10.610 10.660
{\rm log}_{10}({\rm SFR}) -1.846 -0.972 -0.461
{\rm log}_{10}({\rm sSFR}) -12.417 -11.588 -11.052
{\rm stellar\ age} 7.247 8.036 9.490

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.366 -0.210 -0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.791 -1.164 0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.261 0.392
\delta -0.525 -0.135 0.175
\tau_1/\tau_2 0.694 1.004 1.324
Q_{PAH} 0.470 1.089 2.488
U_{min} 2.491 7.803 14.910
{\rm log}_{10}(\gamma_e)\, -3.531 -2.791 -1.712

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.135 -3.252 -2.461
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.294 1.749

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.035 -1.164 -0.647
0.03-0.10 Gyr -2.075 -1.159 -0.535
0.10-0.33 Gyr -1.869 -0.928 -0.331
0.33-1.09 Gyr -1.564 -0.571 -0.070
1.09-3.58 Gyr -0.704 0.028 0.395
3.58-11.78 Gyr 0.292 0.523 0.634
11.78-13.09 Gyr 0.256 0.695 1.188