2024ytg

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Information

Transient

Name: AT2024ytg
Right ascension: 21h57m08.82s
Declination: 24d59m22.33s
Discovery Date: Sept. 10, 2024, 5:54 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.059

Host

Name: 2024ytg
Right ascension: 21h57m08.98s
Declination: 25d00m05.46s
Redshift: 0.121122
Photometric Redshift: 0.126
 

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 2.82
Cutout download processed 14.66
Global aperture construction processed 0.61
Local aperture photometry processed 5.39
Global aperture photometry processed 5.45
Validate local photometry no valid phot 0.03
Validate global photometry processed 14.93
Host information processed 0.08
Global host SED inference processed 532.19
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.05
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) = 21h57m08.82s, 24d59m22.33s
semi major axis, semi minor axis (arcsec) = 0.92, 0.92
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) = 21h57m08.97s, 25d00m05.59s
semi major axis, semi minor axis (arcsec) = 8.84, 4.43
angle (degrees, anti-clockwise from east) = -130.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 55.89 5.72 19.532 0.111 AB
SDSS_g 177.88 3.94 18.275 0.024 AB
PanSTARRS_g 174.23 1.37 18.297 0.009 AB
SDSS_r 525.78 6.78 17.098 0.014 AB
PanSTARRS_r 475.17 1.77 17.208 0.004 AB
SDSS_i 862.09 9.3 16.561 0.012 AB
PanSTARRS_i 739.94 1.87 16.727 0.003 AB
PanSTARRS_z 990.47 5.03 16.410 0.006 AB
SDSS_z 1270.62 22.28 16.140 0.019 AB
DES_z 1131.49 7.7 16.266 0.007 AB
PanSTARRS_y 1236.94 11.27 16.169 0.010 AB
2MASS_J 2017.14 184.33 14.743 0.099 Vega
2MASS_H 2820.09 322.83 13.907 0.124 Vega
2MASS_K 1996.97 343.51 13.811 0.187 Vega
WISE_W1 1078.06 25.57 13.619 0.026 Vega
WISE_W2 721.08 31.1 13.416 0.047 Vega
WISE_W3 354.7 97.65 12.351 0.299 Vega
WISE_W4 1449.4 748.7 9.377 0.561 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})\, 11.058 11.154 11.199
{\rm log}_{10}({\rm SFR}) -3.171 -1.270 -0.166
{\rm log}_{10}({\rm sSFR}) -14.621 -12.521 -11.312
{\rm stellar\ age} 8.331 11.494 11.585

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.688 -0.448 -0.250
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.255 -0.098 0.315

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.287 0.406 0.565
\delta -0.658 -0.248 0.009
\tau_1/\tau_2 0.393 0.828 1.288
Q_{PAH} 0.513 1.484 3.079
U_{min} 3.185 9.282 16.786
{\rm log}_{10}(\gamma_e)\, -3.031 -1.739 -0.800

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.274 -3.124 -2.070
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.470 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.638 -1.115 -0.005
0.03-0.10 Gyr -4.900 -1.997 -0.311
0.10-0.32 Gyr -6.116 -2.968 -1.042
0.32-1.05 Gyr -7.025 -3.736 -1.434
1.05-3.39 Gyr -4.545 -2.489 -0.737
3.39-10.98 Gyr -1.892 -0.255 1.262
10.98-12.20 Gyr 1.632 2.301 2.359