2024vhf

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Information

Transient

Name: AT2024vhf
Right ascension: 0h38m54.83s
Declination: 61d13m00.50s
Discovery Date: Sept. 10, 2024, 10:31 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.747

Host

Name: 2024vhf
Right ascension: 0h38m55.20s
Declination: 61d12m55.34s
Redshift: None
Photometric Redshift: 0.070
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 5.15
Cutout download processed 2.99
Global aperture construction processed 1.05
Local aperture photometry processed 3.6
Global aperture photometry processed 3.7
Validate local photometry processed 0.02
Validate global photometry processed 10.98
Host information processed 0.08
Global host SED inference processed 731.56
Local host SED inference time limit exceeded None
Transient information processed 0.0
Transient MWEBV processed 0.15
Host MWEBV processed 0.09
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) = 0h38m54.83s, 61d13m00.50s
semi major axis, semi minor axis (arcsec) = 1.51, 1.51
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 58.52 0.58 19.482 0.011
PanSTARRS_r 103.03 0.89 18.868 0.009
PanSTARRS_i 106.56 0.88 18.831 0.009
PanSTARRS_z 168.91 1.56 18.331 0.010
PanSTARRS_y 157.82 4.17 18.405 0.029

Aperture details

RA, DEC (J2000) = 0h38m55.40s, 61d12m54.81s
semi major axis, semi minor axis (arcsec) = 6.4, 2.19
angle (degrees, anti-clockwise from east) = -71.12

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV -3.18 5.18
PanSTARRS_g 9.01 1.38 21.513 0.166
PanSTARRS_r 18.91 2.12 20.709 0.122
PanSTARRS_i 35.22 2.01 20.033 0.062
PanSTARRS_z 43.51 3.52 19.804 0.088
PanSTARRS_y 34.61 9.38 20.052 0.294
2MASS_J 101.13 151.37 17.993 1.625
2MASS_H -218.39 219.66
2MASS_K 348.74 251.61 15.706 0.783
WISE_W2 165.66 65.15 15.013 0.427
WISE_W3 12.52 113.6 15.982 9.855
WISE_W4 -92.43 336.22
 

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})\, 8.855 9.054 9.259
{\rm log}_{10}({\rm SFR}) -1.040 -0.510 -0.020
{\rm log}_{10}({\rm sSFR}) -10.118 -9.548 -8.996
{\rm stellar\ age} 0.808 3.738 6.586

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.698 -1.161 -0.414
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.615 -1.163 -0.794

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.128 0.314 0.763
\delta -0.817 -0.107 0.281
\tau_1/\tau_2 0.434 0.824 1.314
Q_{PAH} 2.254 4.637 6.132
U_{min} 2.996 8.257 15.230
{\rm log}_{10}(\gamma_e)\, -3.251 -2.211 -1.120

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.515 -1.747 -0.562
{\rm log}_{10}(\tau_{AGN})\, 0.902 1.420 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.942 -0.528 -0.184
0.03-0.10 Gyr -1.651 -0.604 0.067
0.10-0.33 Gyr -1.214 -0.445 0.186
0.33-1.07 Gyr -1.277 -0.467 0.035
1.07-3.52 Gyr -2.372 -0.905 -0.517
3.52-11.55 Gyr -3.483 -1.321 -0.704
11.55-12.83 Gyr -3.666 -1.306 -0.474