2024hvv

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Information

Transient

Name: AT2024hvv
Right ascension: 19h57m00.80s
Declination: 0d43m10.80s
Discovery Date: April 28, 2024, 10:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.162

Host

Name: 2024hvv
Right ascension: 19h57m00.80s
Declination: 0d43m11.89s
Redshift: None
Photometric Redshift: 0.175
 

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 2.49
Cutout download processed 13.9
Global aperture construction processed 1.06
Local aperture photometry processed 4.48
Global aperture photometry processed 4.89
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.22
Host information processed 0.12
Global host SED inference processed 561.72
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 19h57m00.80s, 0d43m10.80s
semi major axis, semi minor axis (arcsec) = 0.67, 0.67
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) = 19h57m00.80s, 0d43m12.00s
semi major axis, semi minor axis (arcsec) = 5.76, 1.55
angle (degrees, anti-clockwise from east) = -112.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 14.36 3.98 21.007 0.301 AB
SDSS_g 22.94 2.25 20.498 0.107 AB
PanSTARRS_g 21.91 0.69 20.548 0.034 AB
SDSS_r 43.38 2.59 19.807 0.065 AB
PanSTARRS_r 44.81 0.77 19.772 0.019 AB
SDSS_i 76.04 3.6 19.197 0.051 AB
PanSTARRS_i 76.58 0.99 19.190 0.014 AB
PanSTARRS_z 104.09 1.88 18.856 0.020 AB
SDSS_z 112.51 9.31 18.772 0.090 AB
PanSTARRS_y 113.67 5.38 18.761 0.051 AB
2MASS_J 185.55 117.49 17.334 0.687 Vega
2MASS_H 387.59 166.18 16.061 0.465 Vega
2MASS_K 261.65 228.1 16.018 0.946 Vega
WISE_W1 115.18 39.88 16.048 0.376 Vega
WISE_W2 68.03 33.93 15.979 0.541 Vega
WISE_W3 295.41 80.72 12.550 0.297 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})\, 9.804 10.190 10.380
{\rm log}_{10}({\rm SFR}) -3.320 -1.903 -0.616
{\rm log}_{10}({\rm sSFR}) -13.520 -11.994 -10.719
{\rm stellar\ age} 0.716 4.700 7.345

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.715 -1.203 -0.473
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 -0.570 0.277

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.848 1.163 1.489
\delta -0.477 -0.297 -0.078
\tau_1/\tau_2 0.460 0.988 1.490
Q_{PAH} 0.423 1.082 2.225
U_{min} 3.514 10.237 18.240
{\rm log}_{10}(\gamma_e)\, -3.560 -2.862 -1.804

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.320 -3.105 -1.928
{\rm log}_{10}(\tau_{AGN})\, 0.861 1.214 1.742

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.418 -1.989 -0.704
0.03-0.10 Gyr -0.507 0.988 1.583
0.10-0.32 Gyr -2.333 -0.096 0.973
0.32-1.02 Gyr -3.028 -0.662 0.448
1.02-3.26 Gyr -3.540 -0.572 0.428
3.26-10.42 Gyr -3.188 -0.493 0.268
10.42-11.57 Gyr -3.994 -0.512 0.873