2024ahlr

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Information

Transient

Name: AT2024ahlr
Right ascension: 1h33m26.61s
Declination: 5d52m41.26s
Discovery Date: Dec. 5, 2024, 5:14 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2024ahlr
Right ascension: 1h33m26.61s
Declination: 5d52m42.80s
Redshift: None
Photometric Redshift: 0.191
 

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 1.88
Cutout download processed 19.22
Global aperture construction processed 0.64
Local aperture photometry processed 4.96
Global aperture photometry processed 4.83
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.53
Host information processed 0.08
Global host SED inference processed 394.35
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) = 1h33m26.61s, 5d52m41.26s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 1h33m26.61s, 5d52m42.97s
semi major axis, semi minor axis (arcsec) = 6.43, 2.94
angle (degrees, anti-clockwise from east) = -150.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.23 2.35 21.914 0.410 AB
GALEX_NUV 11.05 2.59 21.292 0.254 AB
SDSS_u 0.72 2.69 24.254 4.045 AB
SDSS_g 60.12 2.58 19.452 0.047 AB
DES_g 57.2 0.46 19.506 0.009 AB
PanSTARRS_g 62.61 1.11 19.408 0.019 AB
SDSS_r 113.0 3.49 18.767 0.033 AB
PanSTARRS_r 105.94 1.02 18.837 0.011 AB
DES_r 113.56 1.15 18.762 0.011 AB
SDSS_i 159.89 4.82 18.390 0.033 AB
PanSTARRS_i 158.29 1.02 18.401 0.007 AB
PanSTARRS_z 184.8 2.75 18.233 0.016 AB
SDSS_z 260.44 14.81 17.861 0.062 AB
DES_z 188.59 3.17 18.211 0.018 AB
PanSTARRS_y 231.66 6.81 17.988 0.032 AB
2MASS_J 267.1 123.27 16.938 0.501 Vega
2MASS_H 535.17 203.02 15.711 0.412 Vega
2MASS_K 264.58 254.64 16.006 1.045 Vega
WISE_W1 177.94 12.92 15.575 0.079 Vega
WISE_W2 130.66 17.97 15.271 0.149 Vega
WISE_W3 208.81 96.56 12.927 0.502 Vega
WISE_W4 -303.52 518.09 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})\, 10.359 10.460 10.560
{\rm log}_{10}({\rm SFR}) 0.481 0.832 1.140
{\rm log}_{10}({\rm sSFR}) -10.011 -9.634 -9.307
{\rm stellar\ age} 4.704 5.921 7.070

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.099 -0.577 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.274 0.264 0.408

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.633 0.891
\delta -0.272 -0.057 0.139
\tau_1/\tau_2 0.753 1.125 1.502
Q_{PAH} 0.458 1.532 3.311
U_{min} 2.690 7.792 14.566
{\rm log}_{10}(\gamma_e)\, -3.125 -1.939 -0.723

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.240 -3.075 -1.979
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.457 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.127 0.370 0.581
0.03-0.10 Gyr 0.533 0.944 1.274
0.10-0.32 Gyr 0.430 0.869 1.199
0.32-1.01 Gyr -0.005 0.457 0.792
1.01-3.22 Gyr 0.057 0.451 0.680
3.22-10.26 Gyr 0.269 0.574 0.745
10.26-11.40 Gyr 0.092 0.650 1.176