2024hcm

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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
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 9.09
Cutout download processed 3.73
Global aperture construction processed 2.03
Local aperture photometry processed 3.25
Global aperture photometry processed 3.41
Validate local photometry processed 0.02
Validate global photometry processed 32.66
Host information processed 0.12
Global host SED inference processed 890.08
Local host SED inference processed 505.07
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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