2024ahhi

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Information

Transient

Name: AT2024ahhi
Right ascension: 10h37m54.85s
Declination: 10d51m56.03s
Discovery Date: Dec. 8, 2024, 1:46 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.025

Host

Name: 2024ahhi
Right ascension: 10h37m54.89s
Declination: 10d51m49.92s
Redshift: 0.091564
Photometric Redshift: 0.078
 

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
processed
 status
Local host SED inference
Local host SED inference
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 1.99
Cutout download processed 18.63
Global aperture construction processed 0.6
Local aperture photometry processed 5.61
Global aperture photometry processed 5.81
Validate local photometry processed 0.02
Validate global photometry processed 16.76
Host information processed 0.09
Global host SED inference processed 397.79
Local host SED inference processed 396.05
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Processing status completed 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) = 10h37m54.85s, 10d51m56.03s
semi major axis, semi minor axis (arcsec) = 1.17, 1.17
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 18.78 0.16 20.716 0.010 AB
DES_r 31.65 0.45 20.149 0.016 AB
PanSTARRS_i 42.89 0.36 19.819 0.009 AB
PanSTARRS_z 48.76 0.72 19.680 0.016 AB
DES_z 47.75 1.41 19.703 0.032 AB
PanSTARRS_y 53.24 1.82 19.584 0.037 AB

Aperture details

RA, DEC (J2000) = 10h37m54.90s, 10d51m50.11s
semi major axis, semi minor axis (arcsec) = 14.63, 8.39
angle (degrees, anti-clockwise from east) = -173.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 203.44 9.21 18.129 0.049 AB
SDSS_g 782.64 8.03 16.666 0.011 AB
DES_g 809.19 1.16 16.630 0.002 AB
PanSTARRS_g 793.73 2.56 16.651 0.003 AB
SDSS_r 1362.47 10.93 16.064 0.009 AB
PanSTARRS_r 1375.15 2.69 16.054 0.002 AB
DES_r 1496.69 3.24 15.962 0.002 AB
SDSS_i 1997.33 13.82 15.649 0.008 AB
PanSTARRS_i 1905.69 3.19 15.700 0.002 AB
PanSTARRS_z 2333.87 6.56 15.480 0.003 AB
SDSS_z 2288.55 32.63 15.501 0.015 AB
DES_z 2451.44 10.31 15.426 0.005 AB
PanSTARRS_y 2693.29 16.62 15.324 0.007 AB
2MASS_J 3111.21 351.58 14.273 0.123 Vega
2MASS_H 4042.61 485.56 13.516 0.130 Vega
2MASS_K 3306.48 630.27 13.264 0.207 Vega
WISE_W1 2160.99 36.45 12.864 0.018 Vega
WISE_W3 5411.34 203.06 9.393 0.041 Vega
WISE_W4 5874.97 1324.15 7.857 0.245 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})\, 9.013 9.171 9.284
{\rm log}_{10}({\rm SFR}) -1.427 -0.788 -0.180
{\rm log}_{10}({\rm sSFR}) -10.628 -9.938 -9.280
{\rm stellar\ age} 3.707 6.234 7.532

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.544 -0.980 -0.436
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.574 -0.982 -0.117

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.259 0.605 1.030
\delta -0.584 -0.227 0.172
\tau_1/\tau_2 0.665 1.019 1.361
Q_{PAH} 1.071 2.734 5.141
U_{min} 2.986 7.858 14.589
{\rm log}_{10}(\gamma_e)\, -2.885 -1.728 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.927 -0.534 0.019
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.512 1.943

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.279 -0.891 -0.508
0.03-0.10 Gyr -1.674 -0.796 -0.073
0.10-0.33 Gyr -1.683 -0.853 -0.228
0.33-1.06 Gyr -1.522 -0.887 -0.381
1.06-3.47 Gyr -1.354 -0.778 -0.521
3.47-11.30 Gyr -1.379 -0.775 -0.566
11.30-12.56 Gyr -1.533 -0.764 -0.255

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.743 10.847 10.955
{\rm log}_{10}({\rm SFR}) 0.019 0.533 0.963
{\rm log}_{10}({\rm sSFR}) -10.859 -10.344 -9.862
{\rm stellar\ age} 3.961 5.912 7.198

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.887 -0.452 -0.213
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.552 0.127 0.396

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.295 0.465 0.709
\delta -0.430 -0.073 0.215
\tau_1/\tau_2 0.694 1.027 1.351
Q_{PAH} 1.293 2.495 4.325
U_{min} 2.118 6.434 13.230
{\rm log}_{10}(\gamma_e)\, -3.312 -2.430 -1.548

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.645 -2.090 -1.493
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.343 1.798

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.141 0.488 0.714
0.03-0.10 Gyr -0.239 0.527 1.061
0.10-0.33 Gyr 0.076 0.832 1.271
0.33-1.06 Gyr 0.481 0.894 1.163
1.06-3.47 Gyr 0.771 1.082 1.356
3.47-11.30 Gyr 0.397 0.876 1.101
11.30-12.56 Gyr -0.151 0.791 1.372