2024zhj

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Information

Transient

Name: AT2024zhj
Right ascension: 15h11m39.35s
Declination: 5d07m21.42s
Discovery Date: April 29, 2024, 7:09 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name: 2024zhj
Right ascension: 15h11m39.40s
Declination: 5d07m21.53s
Redshift: None
Photometric Redshift: 0.194
 

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 None
Cutout download processed 19.65
Global aperture construction processed 0.58
Local aperture photometry processed 5.6
Global aperture photometry processed 6.34
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.87
Host information processed 0.08
Global host SED inference processed 385.9
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 15h11m39.35s, 5d07m21.42s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
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) = 15h11m39.39s, 5d07m21.63s
semi major axis, semi minor axis (arcsec) = 3.22, 2.77
angle (degrees, anti-clockwise from east) = -10.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.61 1.04 22.240 0.245 AB
GALEX_NUV 3.63 0.92 22.501 0.276 AB
SDSS_u 1.21 2.5 23.692 2.241 AB
SDSS_g 22.81 1.56 20.505 0.074 AB
DES_g 26.0 0.35 20.363 0.015 AB
PanSTARRS_g 23.91 0.57 20.454 0.026 AB
SDSS_r 56.73 2.38 19.515 0.046 AB
PanSTARRS_r 53.88 0.81 19.572 0.016 AB
DES_r 63.43 0.7 19.394 0.012 AB
SDSS_i 83.21 3.27 19.100 0.043 AB
PanSTARRS_i 80.38 0.84 19.137 0.011 AB
PanSTARRS_z 97.98 1.7 18.922 0.019 AB
SDSS_z 73.2 9.28 19.239 0.138 AB
DES_z 107.56 3.31 18.821 0.033 AB
PanSTARRS_y 113.89 4.48 18.759 0.043 AB
2MASS_J 309.34 112.36 16.779 0.394 Vega
2MASS_H 402.4 141.47 16.021 0.382 Vega
2MASS_K 171.74 231.79 16.475 1.465 Vega
WISE_W1 82.54 8.95 16.409 0.118 Vega
WISE_W2 66.46 13.35 16.005 0.218 Vega
WISE_W3 154.17 54.11 13.256 0.381 Vega
WISE_W4 86.99 342.69 12.431 4.277 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})\, 10.287 10.336 10.398
{\rm log}_{10}({\rm SFR}) -0.205 0.058 0.315
{\rm log}_{10}({\rm sSFR}) -10.518 -10.285 -10.040
{\rm stellar\ age} 6.167 6.873 8.332

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.729 -0.393 -0.102
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.529 -0.784 -0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.192 0.336 0.553
\delta -0.386 0.002 0.239
\tau_1/\tau_2 0.654 0.947 1.257
Q_{PAH} 1.014 2.492 4.376
U_{min} 3.085 8.290 15.054
{\rm log}_{10}(\gamma_e)\, -2.254 -1.198 -0.445

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.984 -2.285 -1.257
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.515 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.098 0.116 0.303
0.03-0.10 Gyr -0.337 0.024 0.347
0.10-0.32 Gyr -0.489 -0.098 0.189
0.32-1.01 Gyr -0.588 -0.115 0.160
1.01-3.22 Gyr -0.495 0.101 0.410
3.22-10.23 Gyr 0.348 0.538 0.643
10.23-11.37 Gyr 0.259 0.734 1.263