2024sm

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Information

Transient

Name: AT2024sm
Right ascension: 2h00m46.79s
Declination: -43d18m41.65s
Discovery Date: Jan. 4, 2024, 7:15 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.011

Host

Name: 2024sm
Right ascension: 2h00m46.78s
Declination: -43d18m41.60s
Redshift: 0.080286
Photometric Redshift:
 

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 0.8
Cutout download processed 2.65
Global aperture construction processed 0.12
Local aperture photometry processed 0.58
Global aperture photometry processed 0.73
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.76
Host information processed 0.09
Global host SED inference processed 903.94
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 2h00m46.79s, -43d18m41.65s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
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) = 2h00m46.76s, -43d18m41.66s
semi major axis, semi minor axis (arcsec) = 4.7, 3.79
angle (degrees, anti-clockwise from east) = -72.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 93.46 7.13 18.973 0.083 AB
GALEX_NUV 132.79 4.81 18.592 0.039 AB
2MASS_J 640.4 91.59 15.989 0.155 Vega
2MASS_H 713.89 146.22 15.398 0.222 Vega
2MASS_K 925.37 147.49 14.646 0.173 Vega
WISE_W1 684.48 17.48 14.113 0.028 Vega
WISE_W2 964.58 22.76 13.100 0.026 Vega
WISE_W3 1242.45 55.58 10.990 0.049 Vega
WISE_W4 2813.89 506.63 8.657 0.195 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})\, 9.892 10.188 10.378
{\rm log}_{10}({\rm SFR}) 0.115 0.413 0.730
{\rm log}_{10}({\rm sSFR}) -10.140 -9.733 -9.317
{\rm stellar\ age} 4.464 7.137 9.688

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.693 -0.263 0.026
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.203 -0.255 0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.058 0.130 0.293
\delta -0.759 -0.272 0.111
\tau_1/\tau_2 0.458 0.903 1.335
Q_{PAH} 0.093 0.360 0.939
U_{min} 2.576 6.883 13.199
{\rm log}_{10}(\gamma_e)\, -3.688 -3.136 -2.152

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.371 -1.134 -0.929
{\rm log}_{10}(\tau_{AGN})\, 0.911 1.074 1.259

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.110 0.476 0.818
0.03-0.10 Gyr -0.583 0.254 0.796
0.10-0.33 Gyr -1.056 0.028 0.564
0.33-1.07 Gyr -1.350 -0.176 0.406
1.07-3.50 Gyr -1.144 -0.144 0.273
3.50-11.43 Gyr -0.584 0.181 0.482
11.43-12.70 Gyr -0.525 0.393 1.224