2024ttv

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Information

Transient

Name: AT2024ttv
Right ascension: 22h22m07.04s
Declination: -29d06m09.85s
Discovery Date: Aug. 10, 2024, 11:13 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name: 2024ttv
Right ascension: 22h22m06.59s
Declination: -29d06m09.37s
Redshift: 0.160900
Photometric Redshift: 0.092
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.1
Cutout download processed 3.47
Global aperture construction processed 0.58
Local aperture photometry processed 3.59
Global aperture photometry processed 3.59
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.32
Host information processed 0.09
Global host SED inference processed 424.14
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.24
Log transient processing status blocked 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) = 22h22m07.04s, -29d06m09.85s
semi major axis, semi minor axis (arcsec) = 0.72, 0.72
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 22h22m06.59s, -29d06m09.15s
semi major axis, semi minor axis (arcsec) = 5.94, 5.39
angle (degrees, anti-clockwise from east) = -177.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 19.66 3.42 20.666 0.189
GALEX_NUV 39.75 3.09 19.902 0.084
PanSTARRS_g 139.34 1.83 18.540 0.014
PanSTARRS_r 223.63 1.63 18.026 0.008
PanSTARRS_i 324.58 2.2 17.622 0.007
PanSTARRS_z 346.8 4.75 17.550 0.015
PanSTARRS_y 367.17 10.18 17.488 0.030
2MASS_J 690.8 172.37 15.907 0.271
2MASS_H 310.79 278.72 16.301 0.974
2MASS_K 476.09 290.99 15.368 0.664
WISE_W1 296.41 16.39 15.021 0.060
WISE_W2 219.65 24.16 14.707 0.119
WISE_W3 1092.38 116.17 11.130 0.115
WISE_W4 979.7 629.4 9.802 0.697
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.462 10.531 10.622
{\rm log}_{10}({\rm SFR}) 0.317 0.493 0.661
{\rm log}_{10}({\rm sSFR}) -10.255 -10.044 -9.838
{\rm stellar\ age} 5.795 6.728 7.845

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.995 -0.645 -0.385
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.081 0.273 0.422

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.228 0.380 0.552
\delta -0.252 0.055 0.253
\tau_1/\tau_2 0.829 1.131 1.447
Q_{PAH} 0.529 1.346 2.796
U_{min} 2.044 6.922 14.556
{\rm log}_{10}(\gamma_e)\, -3.652 -2.995 -1.702

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.934 -2.373 -1.713
{\rm log}_{10}(\tau_{AGN})\, 0.893 1.211 1.743

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.317 0.493 0.661
0.03-0.10 Gyr 0.409 0.664 0.890
0.10-0.32 Gyr -0.334 0.217 0.549
0.32-1.03 Gyr -0.525 -0.045 0.310
1.03-3.30 Gyr -0.390 0.155 0.460
3.30-10.56 Gyr 0.272 0.476 0.606
10.56-11.74 Gyr 0.094 0.574 1.058