2024gem

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Information

Transient

Name: AT2024gem
Right ascension: 11h32m49.62s
Declination: 32d44m26.10s
Discovery Date: April 9, 2024, 3:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.022

Host

Name: 2024gem
Right ascension: 11h32m49.56s
Declination: 32d44m24.90s
Redshift: None
Photometric Redshift: 0.179
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 1.53
Cutout download processed 17.89
Global aperture construction processed 0.61
Local aperture photometry processed 5.61
Global aperture photometry processed 5.83
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.36
Host information processed 0.13
Global host SED inference processed 429.26
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
Processing status blocked 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) = 11h32m49.62s, 32d44m26.10s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 11h32m49.54s, 32d44m24.81s
semi major axis, semi minor axis (arcsec) = 5.08, 3.55
angle (degrees, anti-clockwise from east) = -134.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.3 3.66 20.938 0.260 AB
GALEX_NUV 9.96 2.31 21.405 0.251 AB
SDSS_u 11.58 3.61 21.241 0.339 AB
SDSS_g 41.14 2.07 19.864 0.055 AB
DES_g 44.49 0.53 19.779 0.013 AB
PanSTARRS_g 44.24 0.95 19.785 0.023 AB
SDSS_r 65.73 2.75 19.356 0.045 AB
PanSTARRS_r 70.39 1.08 19.281 0.017 AB
DES_r 73.53 1.21 19.234 0.018 AB
SDSS_i 85.95 4.09 19.064 0.052 AB
PanSTARRS_i 86.51 1.63 19.057 0.020 AB
PanSTARRS_z 84.02 2.45 19.089 0.032 AB
SDSS_z 88.3 11.82 19.035 0.145 AB
DES_z 90.54 2.39 19.008 0.029 AB
PanSTARRS_y 98.21 5.93 18.920 0.066 AB
2MASS_J 160.45 113.31 17.492 0.767 Vega
2MASS_H 210.97 191.44 16.722 0.985 Vega
2MASS_K 227.87 195.69 16.168 0.932 Vega
WISE_W1 38.64 10.33 17.233 0.290 Vega
WISE_W2 6.25 15.83 18.572 2.750 Vega
WISE_W3 -51.81 88.39 Vega
WISE_W4 277.06 519.22 11.174 2.035 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.730 9.837 9.963
{\rm log}_{10}({\rm SFR}) -0.344 -0.086 0.141
{\rm log}_{10}({\rm sSFR}) -10.231 -9.929 -9.639
{\rm stellar\ age} 2.985 4.614 5.879

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.551 -0.941 -0.305
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.700 -0.896 0.112

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.076 0.229 0.449
\delta -0.532 -0.009 0.218
\tau_1/\tau_2 0.606 0.946 1.304
Q_{PAH} 0.805 2.618 5.111
U_{min} 2.889 9.006 16.750
{\rm log}_{10}(\gamma_e)\, -2.485 -1.294 -0.452

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.315 -1.421 -0.660
{\rm log}_{10}(\tau_{AGN})\, 1.252 1.559 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.461 -0.198 0.035
0.03-0.10 Gyr -0.671 -0.219 0.154
0.10-0.32 Gyr -0.352 0.020 0.336
0.32-1.02 Gyr -0.154 0.165 0.385
1.02-3.25 Gyr -0.448 -0.139 0.086
3.25-10.38 Gyr -0.824 -0.375 -0.144
10.38-11.54 Gyr -1.024 -0.391 0.030