2024vvz

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Information

Transient

Name: AT2024vvz
Right ascension: 19h52m02.20s
Declination: -18d08m35.06s
Discovery Date: Sept. 22, 2024, 12:20 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.148

Host

Name: 2024vvz
Right ascension: 19h52m02.14s
Declination: -18d08m35.94s
Redshift: 0.051419
Photometric Redshift: 0.034
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.79
Cutout download processed 3.16
Global aperture construction processed 0.65
Local aperture photometry processed 3.74
Global aperture photometry processed 3.82
Validate local photometry processed 0.02
Validate global photometry processed 11.53
Host information processed 0.09
Global host SED inference processed 453.94
Local host SED inference processed 462.93
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.12
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) = 19h52m02.20s, -18d08m35.06s
semi major axis, semi minor axis (arcsec) = 1.99, 1.99
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 194.08 0.53 18.180 0.003
PanSTARRS_r 411.42 0.7 17.364 0.002
PanSTARRS_i 624.0 0.57 16.912 0.001
PanSTARRS_z 802.69 1.78 16.639 0.002
PanSTARRS_y 1018.04 3.88 16.381 0.004

Aperture details

RA, DEC (J2000) = 19h52m02.14s, -18d08m36.23s
semi major axis, semi minor axis (arcsec) = 19.81, 9.65
angle (degrees, anti-clockwise from east) = -28.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 62.31 1.69 19.414 0.029
PanSTARRS_g 1086.72 3.2 16.310 0.003
PanSTARRS_r 2140.53 4.07 15.574 0.002
2MASS_J 6848.18 441.79 13.416 0.070
2MASS_H 6721.34 673.16 12.964 0.109
2MASS_K 6896.39 776.15 12.466 0.122
WISE_W1 4418.74 80.8 12.088 0.020
 

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})\, 9.811 10.034 10.156
{\rm log}_{10}({\rm SFR}) -1.355 -0.262 0.589
{\rm log}_{10}({\rm sSFR}) -11.415 -10.268 -9.325
{\rm stellar\ age} 2.933 6.501 8.382

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.402 -0.592 -0.228
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.603 -0.177 0.295

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.332 0.910 1.360
\delta -0.724 -0.377 -0.025
\tau_1/\tau_2 0.603 0.984 1.385
Q_{PAH} 0.584 2.617 4.971
U_{min} 2.845 8.208 15.405
{\rm log}_{10}(\gamma_e)\, -3.191 -1.498 -0.550

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.221 -2.189 -0.571
{\rm log}_{10}(\tau_{AGN})\, 0.956 1.462 1.976

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.386 -0.400 0.246
0.03-0.10 Gyr -1.989 -0.341 0.710
0.10-0.33 Gyr -1.637 -0.208 0.602
0.33-1.08 Gyr -1.461 -0.161 0.452
1.08-3.57 Gyr -1.310 -0.046 0.356
3.57-11.76 Gyr -1.336 -0.005 0.300
11.76-13.07 Gyr -1.246 0.056 0.724

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.623 10.725 10.813
{\rm log}_{10}({\rm SFR}) 0.202 0.527 0.889
{\rm log}_{10}({\rm sSFR}) -10.523 -10.205 -9.835
{\rm stellar\ age} 5.915 7.333 8.909

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.776 -0.295 -0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.781 0.079 0.327

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.208 0.429 0.727
\delta -0.421 -0.090 0.201
\tau_1/\tau_2 0.566 0.954 1.323
Q_{PAH} 0.358 1.431 3.725
U_{min} 2.563 7.007 13.820
{\rm log}_{10}(\gamma_e)\, -3.461 -2.523 -1.503

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.717 -1.582 -1.107
{\rm log}_{10}(\tau_{AGN})\, 0.868 1.163 1.705

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.139 0.391 0.767
0.03-0.10 Gyr -0.036 0.508 1.005
0.10-0.33 Gyr -0.234 0.413 0.816
0.33-1.08 Gyr -0.226 0.382 0.702
1.08-3.57 Gyr 0.065 0.656 0.973
3.57-11.76 Gyr 0.441 0.817 0.973
11.76-13.07 Gyr 0.257 0.918 1.525