2024ahrk

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Information

Transient

Name: AT2024ahrk
Right ascension: 1h45m07.75s
Declination: 7d10m04.43s
Discovery Date: Dec. 20, 2024, 6:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.026

Host

Name: 2024ahrk
Right ascension: 1h45m07.66s
Declination: 7d10m03.28s
Redshift: None
Photometric Redshift: 0.155
 

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 2.4
Cutout download processed 18.3
Global aperture construction processed 0.64
Local aperture photometry processed 5.65
Global aperture photometry processed 6.09
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.47
Host information processed 0.1
Global host SED inference processed 395.81
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
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) = 1h45m07.75s, 7d10m04.43s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 1h45m07.66s, 7d10m03.27s
semi major axis, semi minor axis (arcsec) = 4.75, 3.21
angle (degrees, anti-clockwise from east) = -157.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.05 3.15 21.292 0.309 AB
GALEX_NUV 13.76 2.55 21.053 0.201 AB
SDSS_u 19.72 4.26 20.663 0.234 AB
SDSS_g 59.42 2.3 19.465 0.042 AB
PanSTARRS_g 58.7 0.91 19.478 0.017 AB
SDSS_r 88.18 3.15 19.037 0.039 AB
PanSTARRS_r 93.9 1.35 18.968 0.016 AB
DES_r 97.57 1.02 18.927 0.011 AB
SDSS_i 132.31 4.21 18.596 0.035 AB
PanSTARRS_i 129.06 0.91 18.623 0.008 AB
PanSTARRS_z 135.19 2.29 18.573 0.018 AB
SDSS_z 188.29 15.47 18.213 0.089 AB
DES_z 130.71 2.07 18.609 0.017 AB
PanSTARRS_y 153.72 6.2 18.433 0.044 AB
2MASS_J 200.99 126.11 17.247 0.681 Vega
2MASS_H 216.53 184.54 16.694 0.925 Vega
2MASS_K 425.73 228.75 15.489 0.583 Vega
WISE_W1 98.09 9.14 16.222 0.101 Vega
WISE_W2 54.05 13.91 16.229 0.279 Vega
WISE_W3 250.46 61.06 12.729 0.265 Vega
WISE_W4 -44.0 411.07 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})\, 9.947 10.024 10.108
{\rm log}_{10}({\rm SFR}) 0.008 0.222 0.465
{\rm log}_{10}({\rm sSFR}) -10.032 -9.803 -9.537
{\rm stellar\ age} 5.044 6.026 6.883

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.244 -0.856 -0.421
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.665 0.158 0.351

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.281 0.453
\delta -0.354 -0.011 0.201
\tau_1/\tau_2 0.784 1.106 1.407
Q_{PAH} 0.601 1.702 3.316
U_{min} 2.646 7.389 14.544
{\rm log}_{10}(\gamma_e)\, -2.898 -2.066 -1.074

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.208 -2.884 -1.742
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.392 1.849

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.056 0.109 0.288
0.03-0.10 Gyr -0.035 0.264 0.553
0.10-0.32 Gyr 0.031 0.289 0.517
0.32-1.03 Gyr -0.162 0.134 0.364
1.03-3.31 Gyr -0.160 0.096 0.295
3.31-10.62 Gyr -0.038 0.162 0.305
10.62-11.81 Gyr -0.268 0.183 0.566