2024hcm results

Information

Transient
Name:AT2024hcm
Right ascension: 20h07m17.27s
Declination:17d44m12.38s
Discovery Date:April 21, 2024, 10:42 a.m.
Classification:None
Redshift:None
MW E(B-V):
Host
Name:2024hcm
Right ascension: 20h07m16.83s
Declination:17d44m13.20s
Redshift:None
Photometric Redshift:0.066
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.73
Transient MWEBV processed 0.09
Host match processed 9.09
Host information processed 0.12
Host MWEBV processed 0.06
Global aperture construction processed 2.03
Global aperture photometry processed 3.41
Validate global photometry processed 32.66
Global host SED inference processed 890.08
Local aperture photometry processed 3.25
Validate local photometry processed 0.02
Local host SED inference processed 505.07
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):20h07m17.27s, 17d44m12.38s
semi major axis, semi minor axis (arcsec):1.58, 1.58
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1.8 0.43 23.265 0.262 AB
PanSTARRS_r 1.28 0.54 23.629 0.458 AB
PanSTARRS_i 2.04 0.83 23.125 0.440 AB
PanSTARRS_z 9.61 1.64 21.443 0.185 AB
PanSTARRS_y 17.31 3.32 20.804 0.208 AB

Aperture details

RA, DEC (J2000):20h07m16.80s, 17d44m12.79s
semi major axis, semi minor axis (arcsec):12.99, 6.46
angle (degrees, anti-clockwise from east):-99.52
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 14.75 4.64 20.978 0.341 AB
PanSTARRS_g 311.66 2.53 17.666 0.009 AB
PanSTARRS_r 619.34 3.15 16.920 0.006 AB
PanSTARRS_z 1509.87 9.26 15.953 0.007 AB
PanSTARRS_y 2985.56 18.71 15.212 0.007 AB
2MASS_K 3374.63 501.85 13.242 0.161 Vega
WISE_W2 28948.37 163.08 9.407 0.006 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.088 8.567 8.809
{\rm log}_{10}({\rm SFR}) -1.304 -0.608 -0.191
{\rm log}_{10}({\rm sSFR}) -10.038 -9.175 -8.403
{\rm stellar\ age} 1.959 6.705 8.719

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.430 -0.512 -0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.138 -0.146 0.276

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.012 1.556 2.057
\delta -0.139 0.096 0.257
\tau_1/\tau_2 0.563 0.969 1.349
Q_{PAH} 0.780 2.215 4.417
U_{min} 2.936 8.818 16.308
{\rm log}_{10}(\gamma_e)\, -3.221 -2.166 -0.833

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.946 -1.528 -0.132
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.489 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.476 -0.762 -0.310
0.03-0.10 Gyr -2.707 -1.438 -0.694
0.10-0.33 Gyr -3.749 -1.935 -1.130
0.33-1.08 Gyr -4.451 -2.181 -1.449
1.08-3.53 Gyr -4.262 -2.042 -1.442
3.53-11.59 Gyr -3.608 -1.682 -1.300
11.59-12.88 Gyr -3.601 -1.626 -0.837

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.057 10.647 11.025
{\rm log}_{10}({\rm SFR}) 1.826 2.281 2.557
{\rm log}_{10}({\rm sSFR}) -9.030 -8.293 -7.663
{\rm stellar\ age} 0.145 3.596 9.218

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.490 -0.878 -0.317
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.387 -0.201 0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.714 2.307 2.724
\delta -0.011 0.157 0.306
\tau_1/\tau_2 0.748 1.202 1.617
Q_{PAH} 1.173 2.771 4.913
U_{min} 3.180 9.766 17.816
{\rm log}_{10}(\gamma_e)\, -3.464 -2.010 -1.122

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.616 -1.602 -0.253
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.593 2.025

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.685 2.180 2.486
0.03-0.10 Gyr -1.791 -0.042 1.620
0.10-0.33 Gyr -3.499 -0.698 1.153
0.33-1.08 Gyr -4.024 -1.097 0.626
1.08-3.53 Gyr -4.244 -1.296 0.712
3.53-11.59 Gyr -4.202 -0.667 0.709
11.59-12.88 Gyr -4.962 -0.542 1.503