2023aarc

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Information

Transient

Name: AT2023aarc
Right ascension: 12h25m18.65s
Declination: -44d55m09.95s
Discovery Date: Dec. 19, 2023, 9:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.079

Host

Name: 2023aarc
Right ascension: 12h25m18.51s
Declination: -44d55m11.90s
Redshift: 0.033560
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
processed
 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 1.28
Cutout download processed 3.52
Global aperture construction processed 0.16
Local aperture photometry processed 0.98
Global aperture photometry processed 1.2
Validate local photometry processed 0.01
Validate global photometry processed 1.7
Host information processed 0.1
Global host SED inference processed 943.22
Local host SED inference not processed 19.0
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 12h25m18.65s, -44d55m09.95s
semi major axis, semi minor axis (arcsec) = 2.99, 2.99
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
2MASS_J 2063.51 87.31 14.719 0.046 Vega
2MASS_H 2735.58 127.54 13.940 0.051 Vega
2MASS_K 2177.63 141.06 13.717 0.070 Vega

Aperture details

RA, DEC (J2000) = 12h25m18.49s, -44d55m12.14s
semi major axis, semi minor axis (arcsec) = 19.04, 9.57
angle (degrees, anti-clockwise from east) = -152.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 72.48 10.52 19.249 0.158 AB
GALEX_NUV 106.6 7.09 18.831 0.072 AB
2MASS_J 10255.04 390.12 12.978 0.041 Vega
2MASS_H 12137.03 571.33 12.322 0.051 Vega
2MASS_K 8582.38 634.56 12.228 0.080 Vega
WISE_W1 4463.5 59.8 12.077 0.015 Vega
WISE_W2 2588.13 59.44 12.029 0.025 Vega
WISE_W3 6254.18 105.9 9.236 0.018 Vega
WISE_W4 6800.76 698.72 7.699 0.112 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})\, 10.313 10.518 10.692
{\rm log}_{10}({\rm SFR}) -0.627 -0.120 0.341
{\rm log}_{10}({\rm sSFR}) -11.080 -10.624 -10.190
{\rm stellar\ age} 5.488 7.893 12.133

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.782 -0.372 -0.100
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.217 -0.604 -0.130

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.117 0.246 0.428
\delta -0.837 -0.479 -0.088
\tau_1/\tau_2 0.203 0.606 1.178
Q_{PAH} 0.318 1.194 3.637
U_{min} 2.517 7.275 14.373
{\rm log}_{10}(\gamma_e)\, -3.522 -2.352 -1.133

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.353 -3.243 -1.992
{\rm log}_{10}(\tau_{AGN})\, 1.235 1.784 2.035

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.789 -0.194 0.306
0.03-0.10 Gyr -1.212 -0.244 0.400
0.10-0.33 Gyr -1.778 -0.336 0.314
0.33-1.09 Gyr -2.204 -0.095 0.713
1.09-3.62 Gyr -1.781 0.166 0.653
3.62-11.98 Gyr -0.499 0.423 0.749
11.98-13.31 Gyr -0.026 0.757 1.775