2024hvg

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Information

Transient

Name: AT2024hvg
Right ascension: 16h06m17.24s
Declination: -0d51m55.95s
Discovery Date: April 30, 2024, 8:59 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.131

Host

Name: 2024hvg
Right ascension: 16h06m17.22s
Declination: -0d51m55.78s
Redshift: 0.061556
Photometric Redshift: 0.053
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.43
Cutout download processed 17.71
Global aperture construction processed 0.56
Local aperture photometry processed 4.67
Global aperture photometry processed 4.28
Validate local photometry processed 0.03
Validate global photometry processed 12.49
Host information processed 0.13
Global host SED inference processed 402.34
Local host SED inference processed 475.55
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 16h06m17.24s, -0d51m55.95s
semi major axis, semi minor axis (arcsec) = 1.69, 1.69
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 28.45 2.13 20.265 0.081
SDSS_g 97.48 2.61 18.928 0.029
PanSTARRS_g 99.17 0.45 18.909 0.005
SDSS_r 191.8 3.67 18.193 0.021
PanSTARRS_r 190.79 0.47 18.199 0.003
SDSS_i 295.37 4.61 17.724 0.017
PanSTARRS_i 293.05 0.55 17.733 0.002
PanSTARRS_z 347.96 1.21 17.546 0.004
SDSS_z 389.53 8.02 17.424 0.022
PanSTARRS_y 421.44 2.83 17.338 0.007

Aperture details

RA, DEC (J2000) = 16h06m17.20s, -0d51m55.65s
semi major axis, semi minor axis (arcsec) = 12.49, 6.73
angle (degrees, anti-clockwise from east) = -29.32

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 44.41 6.59 19.781 0.161
GALEX_NUV 62.47 5.62 19.411 0.098
SDSS_u 177.25 10.0 18.279 0.061
SDSS_g 483.62 6.32 17.189 0.014
PanSTARRS_g 507.45 2.29 17.137 0.005
SDSS_r 796.33 8.42 16.647 0.011
PanSTARRS_r 807.91 2.3 16.632 0.003
SDSS_i 1145.79 10.82 16.252 0.010
PanSTARRS_i 1089.5 2.69 16.307 0.003
PanSTARRS_z 1281.67 6.12 16.131 0.005
SDSS_z 1288.43 35.11 16.125 0.030
PanSTARRS_y 1571.09 14.74 15.909 0.010
WISE_W1 1333.68 33.54 13.388 0.027
WISE_W2 991.07 37.54 13.071 0.041
WISE_W3 4783.57 175.22 9.527 0.040
WISE_W4 8170.86 1317.83 7.499 0.175
 

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})\, 9.680 9.836 9.946
{\rm log}_{10}({\rm SFR}) -1.124 -0.685 -0.335
{\rm log}_{10}({\rm sSFR}) -10.963 -10.513 -10.119
{\rm stellar\ age} 5.108 7.104 8.701

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.504 -0.884 -0.422
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.361 0.112 0.353

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.310 0.757 1.114
\delta -0.589 -0.252 0.102
\tau_1/\tau_2 0.576 0.959 1.375
Q_{PAH} 0.612 1.995 4.429
U_{min} 2.920 8.396 15.757
{\rm log}_{10}(\gamma_e)\, -3.267 -1.962 -0.983

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.813 -1.610 -0.493
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.468 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.303 -0.859 -0.498
0.03-0.10 Gyr -0.969 -0.159 0.471
0.10-0.33 Gyr -1.517 -0.672 -0.013
0.33-1.08 Gyr -1.615 -0.763 -0.241
1.08-3.54 Gyr -1.280 -0.509 -0.128
3.54-11.64 Gyr -0.762 -0.304 -0.127
11.64-12.94 Gyr -0.938 -0.250 0.332

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.025 10.172 10.249
{\rm log}_{10}({\rm SFR}) -0.180 0.139 0.309
{\rm log}_{10}({\rm sSFR}) -10.328 -10.037 -9.823
{\rm stellar\ age} 4.265 5.988 7.073

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.352 -0.128 0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.015 0.265 0.421

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.160 0.311 0.551
\delta -0.462 -0.173 0.010
\tau_1/\tau_2 0.803 1.133 1.443
Q_{PAH} 1.083 2.328 3.865
U_{min} 2.650 7.745 15.077
{\rm log}_{10}(\gamma_e)\, -3.161 -2.147 -1.393

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.901 -1.633 -1.382
{\rm log}_{10}(\tau_{AGN})\, 0.961 1.235 1.595

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.334 -0.025 0.151
0.03-0.10 Gyr 0.518 0.782 1.109
0.10-0.33 Gyr -0.424 0.247 0.548
0.33-1.08 Gyr -0.489 -0.009 0.221
1.08-3.54 Gyr -0.277 0.081 0.289
3.54-11.64 Gyr -0.478 -0.011 0.141
11.64-12.94 Gyr -0.784 -0.044 0.365