2024vhl

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Information

Transient

Name: AT2024vhl
Right ascension: 1h06m05.58s
Declination: 13d48m23.81s
Discovery Date: Sept. 9, 2024, 7:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2024vhl
Right ascension: 1h06m05.77s
Declination: 13d48m22.64s
Redshift: 0.060789
Photometric Redshift: 0.087
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.32
Cutout download processed 8.41
Global aperture construction processed 0.65
Local aperture photometry processed 5.19
Global aperture photometry processed 5.37
Validate local photometry processed 0.02
Validate global photometry processed 15.06
Host information processed 0.09
Global host SED inference processed 732.3
Local host SED inference processed 394.8
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
Log transient processing status processed None
 

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) = 1h06m05.58s, 13d48m23.81s
semi major axis, semi minor axis (arcsec) = 1.71, 1.71
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 29.34 0.28 20.231 0.010
PanSTARRS_g 29.35 0.38 20.231 0.014
PanSTARRS_r 48.15 0.49 19.693 0.011
DES_r 61.49 0.65 19.428 0.012
PanSTARRS_i 83.38 0.6 19.097 0.008
PanSTARRS_z 96.57 1.21 18.938 0.014
DES_z 105.43 2.11 18.843 0.022
PanSTARRS_y 118.36 2.4 18.717 0.022

Aperture details

RA, DEC (J2000) = 1h06m05.77s, 13d48m22.68s
semi major axis, semi minor axis (arcsec) = 13.23, 3.34
angle (degrees, anti-clockwise from east) = -59.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 13.07 2.75 21.109 0.228
GALEX_NUV 14.9 2.48 20.967 0.181
DES_g 107.25 0.65 18.824 0.007
PanSTARRS_g 157.74 1.45 18.405 0.010
PanSTARRS_r 235.92 1.83 17.968 0.008
DES_r 218.73 1.41 18.050 0.007
PanSTARRS_i 414.78 2.18 17.355 0.006
PanSTARRS_z 488.89 4.44 17.177 0.010
DES_z 368.64 4.32 17.484 0.013
PanSTARRS_y 597.82 8.8 16.959 0.016
2MASS_J 870.26 210.52 15.656 0.263
2MASS_H 1242.38 293.92 14.797 0.257
2MASS_K 1440.31 433.7 14.166 0.327
WISE_W1 558.74 23.7 14.333 0.046
WISE_W2 384.84 26.27 14.098 0.074
WISE_W3 1391.04 133.54 10.868 0.104
WISE_W4 3063.33 731.06 8.565 0.259
 

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})\, 8.989 9.182 9.339
{\rm log}_{10}({\rm SFR}) -0.937 -0.505 -0.054
{\rm log}_{10}({\rm sSFR}) -10.240 -9.728 -9.093
{\rm stellar\ age} 3.931 6.395 7.903

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.270 -0.535 -0.021
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.707 -1.319 -0.065

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.675 1.021 1.383
\delta -0.572 -0.257 -0.057
\tau_1/\tau_2 0.619 0.973 1.335
Q_{PAH} 0.546 2.213 4.324
U_{min} 2.552 7.376 14.577
{\rm log}_{10}(\gamma_e)\, -3.477 -2.309 -0.983

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.878 -2.139 -0.539
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.384 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.681 -0.414 -0.099
0.03-0.10 Gyr -1.331 -0.612 -0.020
0.10-0.33 Gyr -1.610 -0.869 -0.355
0.33-1.08 Gyr -1.541 -0.849 -0.419
1.08-3.55 Gyr -1.431 -0.814 -0.533
3.55-11.65 Gyr -1.437 -0.785 -0.526
11.65-12.95 Gyr -1.544 -0.783 -0.217

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.150 10.244 10.336
{\rm log}_{10}({\rm SFR}) -0.458 -0.041 0.276
{\rm log}_{10}({\rm sSFR}) -10.735 -10.263 -9.938
{\rm stellar\ age} 7.688 10.455 12.243

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.425 -1.088 -0.790
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 -1.115 -0.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.040 1.218 1.389
\delta 0.214 0.295 0.361
\tau_1/\tau_2 0.445 0.798 1.170
Q_{PAH} 0.123 0.464 1.094
U_{min} 3.142 8.266 15.121
{\rm log}_{10}(\gamma_e)\, -3.595 -3.001 -2.335

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.307 -3.296 -2.283
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.486 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.044 0.268 0.546
0.03-0.10 Gyr -2.965 -0.661 0.154
0.10-0.33 Gyr -5.186 -1.904 -0.465
0.33-1.08 Gyr -6.328 -2.901 -0.879
1.08-3.55 Gyr -4.534 -2.109 -0.517
3.55-11.65 Gyr -1.929 0.108 0.450
11.65-12.95 Gyr 0.111 1.177 1.464