2024ahhh

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Information

Transient

Name: AT2024ahhh
Right ascension: 1h49m36.81s
Declination: 10d46m39.18s
Discovery Date: Dec. 27, 2024, 7:02 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.141

Host

Name: 2024ahhh
Right ascension: 1h49m36.36s
Declination: 10d46m40.85s
Redshift: 0.102054
Photometric Redshift: 0.097
 

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
not enough filters
 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 2.11
Cutout download processed 18.83
Global aperture construction processed 0.58
Local aperture photometry processed 6.62
Global aperture photometry processed 6.62
Validate local photometry processed 0.03
Validate global photometry processed 17.37
Host information processed 0.08
Global host SED inference processed 883.17
Local host SED inference not enough filters 17.5
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 1h49m36.81s, 10d46m39.18s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 2.67 0.53 22.832 0.217 AB
PanSTARRS_y 1.73 1.77 23.303 1.111 AB

Aperture details

RA, DEC (J2000) = 1h49m36.35s, 10d46m40.99s
semi major axis, semi minor axis (arcsec) = 12.24, 3.51
angle (degrees, anti-clockwise from east) = -143.85

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.79 1.54 22.198 0.348 AB
GALEX_NUV 4.36 2.2 22.302 0.549 AB
SDSS_u -22.02 7.76 AB
SDSS_g 111.3 3.51 18.784 0.034 AB
DES_g 90.0 0.72 19.014 0.009 AB
PanSTARRS_g 125.19 1.65 18.656 0.014 AB
SDSS_r 333.82 6.01 17.591 0.020 AB
PanSTARRS_r 320.83 2.61 17.634 0.009 AB
SDSS_i 571.33 8.51 17.008 0.016 AB
PanSTARRS_i 566.94 2.15 17.016 0.004 AB
PanSTARRS_z 819.03 3.64 16.617 0.005 AB
SDSS_z 936.93 21.61 16.471 0.025 AB
PanSTARRS_y 1001.65 10.26 16.398 0.011 AB
2MASS_J 1481.52 178.83 15.078 0.131 Vega
2MASS_H 2101.23 285.67 14.226 0.148 Vega
2MASS_K 2470.67 309.95 13.580 0.136 Vega
WISE_W1 1226.82 23.15 13.479 0.020 Vega
WISE_W2 847.59 30.21 13.241 0.039 Vega
WISE_W3 2911.58 116.79 10.066 0.044 Vega
WISE_W4 3838.83 797.15 8.320 0.225 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})\, 11.024 11.066 11.114
{\rm log}_{10}({\rm SFR}) -1.210 -0.547 -0.005
{\rm log}_{10}({\rm sSFR}) -12.251 -11.599 -11.079
{\rm stellar\ age} 11.577 11.789 11.804

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.533 -0.329 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.100 -0.458 0.041

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.519 0.662 0.827
\delta -0.178 -0.007 0.121
\tau_1/\tau_2 0.379 0.899 1.430
Q_{PAH} 1.276 2.980 5.039
U_{min} 2.666 8.664 16.815
{\rm log}_{10}(\gamma_e)\, -2.842 -1.643 -0.704

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.721 -1.650 -1.154
{\rm log}_{10}(\tau_{AGN})\, 1.138 1.583 1.915

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.009 -0.250 0.294
0.03-0.10 Gyr -3.930 -1.771 -0.319
0.10-0.33 Gyr -6.419 -3.946 -1.574
0.33-1.06 Gyr -7.500 -4.480 -1.897
1.06-3.44 Gyr -4.953 -2.947 -1.181
3.44-11.19 Gyr -2.281 -1.310 0.080
11.19-12.43 Gyr 2.162 2.216 2.267