2024yhg

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Information

Transient

Name: AT2024yhg
Right ascension: 2h06m31.56s
Declination: 29d59m49.56s
Discovery Date: Oct. 15, 2024, 3:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.055

Host

Name: 2024yhg
Right ascension: 2h06m30.31s
Declination: 29d59m35.16s
Redshift: 0.015824
Photometric Redshift: 0.026
 

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 0.85
Cutout download processed 18.16
Global aperture construction processed 0.58
Local aperture photometry processed 5.81
Global aperture photometry processed 6.18
Validate local photometry processed 0.03
Validate global photometry processed 16.63
Host information processed 0.09
Global host SED inference processed 756.18
Local host SED inference processed 462.15
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
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) = 2h06m31.56s, 29d59m49.56s
semi major axis, semi minor axis (arcsec) = 6.21, 6.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.82 0.69 24.109 0.908 AB
GALEX_NUV 2.64 1.26 22.845 0.519 AB
SDSS_u 9.86 7.99 21.415 0.880 AB
SDSS_g 55.43 3.01 19.541 0.059 AB
DES_g 70.72 0.47 19.276 0.007 AB
PanSTARRS_g 61.0 1.42 19.437 0.025 AB
SDSS_r 127.33 5.28 18.638 0.045 AB
PanSTARRS_r 136.33 1.79 18.563 0.014 AB
DES_r 146.29 1.25 18.487 0.009 AB
SDSS_i 205.73 7.84 18.117 0.041 AB
PanSTARRS_i 198.79 2.31 18.154 0.013 AB
PanSTARRS_z 235.37 4.59 17.971 0.021 AB
SDSS_z 173.25 32.42 18.303 0.203 AB
DES_z 277.46 3.06 17.792 0.012 AB
PanSTARRS_y 268.37 10.54 17.828 0.043 AB
2MASS_J 179.88 138.5 17.368 0.836 Vega
2MASS_H -73.01 207.52 Vega
2MASS_K 632.72 230.06 15.059 0.395 Vega
WISE_W1 102.83 12.94 16.171 0.137 Vega

Aperture details

RA, DEC (J2000) = 2h06m30.36s, 29d59m35.19s
semi major axis, semi minor axis (arcsec) = 28.64, 17.59
angle (degrees, anti-clockwise from east) = -43.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 59.54 5.86 19.463 0.107 AB
GALEX_NUV 84.43 5.79 19.084 0.074 AB
SDSS_u 988.82 29.91 16.412 0.033 AB
DES_g 6761.95 3.54 14.325 0.001 AB
PanSTARRS_g 6798.73 5.44 14.319 0.001 AB
SDSS_r 13686.42 33.94 13.559 0.003 AB
DES_r 15056.76 9.54 13.456 0.001 AB
SDSS_i 20555.93 44.39 13.118 0.002 AB
PanSTARRS_z 25918.8 16.8 12.866 0.001 AB
DES_z 28293.44 27.23 12.771 0.001 AB
PanSTARRS_y 33344.37 38.77 12.592 0.001 AB
2MASS_J 39465.44 541.07 11.515 0.015 Vega
2MASS_H 48806.23 805.53 10.811 0.018 Vega
2MASS_K 41132.44 894.31 10.527 0.024 Vega
WISE_W3 3348.98 357.62 9.914 0.116 Vega
WISE_W4 1054.28 1303.14 9.723 1.342 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})\, 8.497 8.571 8.682
{\rm log}_{10}({\rm SFR}) -2.964 -2.253 -1.769
{\rm log}_{10}({\rm sSFR}) -11.572 -10.848 -10.334
{\rm stellar\ age} 7.940 9.497 12.718

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.802 -1.534 -1.187
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.604 -0.328 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.529 0.696 0.857
\delta -0.728 -0.554 -0.375
\tau_1/\tau_2 0.663 1.034 1.397
Q_{PAH} 0.284 0.904 2.320
U_{min} 2.769 8.033 15.828
{\rm log}_{10}(\gamma_e)\, -2.768 -1.911 -1.047

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.253 -1.835 -1.111
{\rm log}_{10}(\tau_{AGN})\, 1.283 1.712 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.556 -2.510 -2.068
0.03-0.10 Gyr -3.160 -2.237 -1.667
0.10-0.33 Gyr -4.131 -2.543 -1.936
0.33-1.10 Gyr -5.389 -2.826 -2.096
1.10-3.67 Gyr -5.149 -2.850 -1.790
3.67-12.19 Gyr -2.808 -1.409 -1.214
12.19-13.55 Gyr -1.502 -0.768 -0.206

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.596 10.654 10.728
{\rm log}_{10}({\rm SFR}) -1.828 -1.433 -1.140
{\rm log}_{10}({\rm sSFR}) -12.499 -12.097 -11.791
{\rm stellar\ age} 8.276 10.258 12.781

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.277 -0.090 0.042
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.515 -0.779 -0.045

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.187 0.342
\delta -0.647 -0.197 0.167
\tau_1/\tau_2 0.209 0.567 0.997
Q_{PAH} 0.128 0.409 0.871
U_{min} 3.824 9.205 16.635
{\rm log}_{10}(\gamma_e)\, -3.244 -2.523 -1.690

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.486 -3.637 -2.656
{\rm log}_{10}(\tau_{AGN})\, 0.891 1.254 1.794

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.468 -1.151 -0.888
0.03-0.10 Gyr -3.949 -1.858 -1.234
0.10-0.33 Gyr -4.070 -1.875 -1.193
0.33-1.10 Gyr -3.059 -1.410 -0.694
1.10-3.67 Gyr -2.230 -0.696 0.116
3.67-12.19 Gyr -1.069 0.617 0.841
12.19-13.55 Gyr 0.748 1.454 1.834