2024hvc

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Information

Transient

Name: AT2024hvc
Right ascension: 0h43m21.99s
Declination: 41d32m45.80s
Discovery Date: April 30, 2024, 11:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.250

Host

Name: 2024hvc
Right ascension: 0h43m21.69s
Declination: 41d32m45.52s
Redshift: None
Photometric Redshift: 0.030
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 9.36
Cutout download processed 19.59
Global aperture construction processed 2.17
Local aperture photometry processed 5.05
Global aperture photometry processed 4.82
Validate local photometry processed 0.02
Validate global photometry processed 14.5
Host information processed 0.13
Global host SED inference time limit exceeded 7198.96
Local host SED inference processed 1731.47
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 0h43m21.99s, 41d32m45.80s
semi major axis, semi minor axis (arcsec) = 3.3, 3.3
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u -2.95 2.63 AB
SDSS_g -4.0 1.74 AB
PanSTARRS_g -5.04 1.22 AB
SDSS_r 3.05 3.65 22.690 1.300 AB
PanSTARRS_r 0.68 1.93 24.312 3.060 AB
SDSS_i 23.83 6.93 20.457 0.316 AB
PanSTARRS_i 14.13 3.64 21.025 0.279 AB
PanSTARRS_z 31.66 7.29 20.149 0.250 AB
SDSS_z 77.29 16.49 19.180 0.232 AB
PanSTARRS_y 109.81 9.47 18.798 0.094 AB
2MASS_J 135.09 105.88 17.679 0.851 Vega
2MASS_H 388.56 160.15 16.059 0.447 Vega
2MASS_K 275.91 164.94 15.960 0.649 Vega

Aperture details

RA, DEC (J2000) = 0h43m21.68s, 41d32m45.43s
semi major axis, semi minor axis (arcsec) = 3.4, 1.98
angle (degrees, anti-clockwise from east) = -135.08

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.1 0.32 26.451 3.612 AB
GALEX_NUV 2.81 0.23 22.776 0.089 AB
SDSS_u -2.6 2.23 AB
SDSS_g 6.27 1.57 21.908 0.273 AB
PanSTARRS_g 3.9 0.96 22.421 0.268 AB
SDSS_r 17.07 3.0 20.819 0.191 AB
PanSTARRS_r 12.73 1.44 21.138 0.123 AB
SDSS_i 44.33 5.47 19.783 0.134 AB
PanSTARRS_i 26.12 2.63 20.358 0.109 AB
PanSTARRS_z 46.78 5.17 19.725 0.120 AB
SDSS_z 89.04 12.91 19.026 0.157 AB
PanSTARRS_y 69.5 6.59 19.295 0.103 AB
2MASS_J 179.25 135.48 17.371 0.821 Vega
2MASS_H 532.74 200.01 15.716 0.408 Vega
2MASS_K 169.52 211.01 16.489 1.351 Vega
WISE_W1 129.35 107.33 15.922 0.901 Vega
WISE_W2 66.93 72.84 15.997 1.182 Vega
WISE_W3 -67.06 104.21 Vega
WISE_W4 -139.97 361.15 Vega
 

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})\, 7.518 8.153 8.637
{\rm log}_{10}({\rm SFR}) -0.733 -0.299 0.329
{\rm log}_{10}({\rm sSFR}) -9.068 -8.369 -7.498
{\rm stellar\ age} 0.069 3.769 7.757

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.310 -0.558 0.103
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.540 -0.397 0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.253 2.460 3.209
\delta -0.291 0.058 0.268
\tau_1/\tau_2 0.172 0.512 0.952
Q_{PAH} 0.283 1.276 3.826
U_{min} 3.710 10.256 18.127
{\rm log}_{10}(\gamma_e)\, -3.264 -1.523 -0.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.100 -0.978 -0.157
{\rm log}_{10}(\tau_{AGN})\, 0.903 1.353 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.869 -0.421 0.262
0.03-0.10 Gyr -4.332 -2.804 -1.389
0.10-0.33 Gyr -5.602 -2.847 -1.547
0.33-1.10 Gyr -6.306 -2.815 -1.424
1.10-3.63 Gyr -6.407 -3.088 -1.601
3.63-12.02 Gyr -6.975 -2.825 -1.592
12.02-13.35 Gyr -7.253 -2.939 -1.314

Global parameter details

Documentation