2024ssm

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Information

Transient

Name: AT2024ssm
Right ascension: 20h00m08.87s
Declination: -14d56m40.60s
Discovery Date: Aug. 25, 2024, 5:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.156

Host

Name: 2024ssm
Right ascension: 20h00m08.94s
Declination: -14d56m42.15s
Redshift: None
Photometric Redshift: 0.128
 

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 3.88
Cutout download processed 2.28
Global aperture construction processed 0.62
Local aperture photometry processed 3.53
Global aperture photometry processed 3.55
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.77
Host information processed 0.08
Global host SED inference processed 400.15
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
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) = 20h00m08.87s, -14d56m40.60s
semi major axis, semi minor axis (arcsec) = 0.88, 0.88
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) = 20h00m08.93s, -14d56m42.13s
semi major axis, semi minor axis (arcsec) = 5.19, 3.74
angle (degrees, anti-clockwise from east) = -24.9

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 69.1 0.94 19.301 0.015 AB
PanSTARRS_r 154.84 1.18 18.425 0.008 AB
PanSTARRS_i 231.55 1.19 17.988 0.006 AB
PanSTARRS_z 314.28 3.32 17.657 0.011 AB
PanSTARRS_y 371.93 8.78 17.474 0.026 AB
2MASS_J 660.11 153.19 15.956 0.252 Vega
2MASS_H 820.14 237.78 15.248 0.315 Vega
2MASS_K 591.88 219.87 15.132 0.403 Vega
WISE_W1 291.73 29.34 15.039 0.109 Vega
WISE_W2 186.71 31.49 14.883 0.183 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})\, 10.279 10.417 10.501
{\rm log}_{10}({\rm SFR}) -1.613 -0.469 0.166
{\rm log}_{10}({\rm sSFR}) -12.129 -10.893 -10.247
{\rm stellar\ age} 4.606 6.506 7.761

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.926 -0.537 -0.308
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.515 -0.751 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.198 0.381 0.627
\delta -0.814 -0.479 -0.099
\tau_1/\tau_2 0.626 0.986 1.377
Q_{PAH} 1.175 3.148 5.287
U_{min} 2.529 7.742 15.293
{\rm log}_{10}(\gamma_e)\, -2.537 -1.497 -0.435

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.939 -2.489 -1.435
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.575 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.234 -0.779 -0.277
0.03-0.10 Gyr -1.872 -0.430 0.294
0.10-0.32 Gyr -1.178 -0.036 0.585
0.32-1.04 Gyr -0.661 0.228 0.725
1.04-3.37 Gyr -0.055 0.441 0.767
3.37-10.90 Gyr -0.006 0.525 0.714
10.90-12.12 Gyr -0.373 0.516 1.100