2023adxv

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Information

Transient

Name: AT2023adxv
Right ascension: 18h37m24.45s
Declination: 23d07m28.80s
Discovery Date: May 23, 2023, 7:43 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.121

Host

Name: 2023adxv
Right ascension: 18h37m24.55s
Declination: 23d07m23.52s
Redshift: None
Photometric Redshift: 0.158
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.36
Cutout download processed 4.3
Global aperture construction processed 0.65
Local aperture photometry processed 3.87
Global aperture photometry processed 3.61
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.38
Host information processed 0.14
Global host SED inference processed 435.7
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.26
Host MWEBV processed 0.14
Log transient processing status blocked None
 

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) = 18h37m24.45s, 23d07m28.80s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 18h37m24.55s, 23d07m23.67s
semi major axis, semi minor axis (arcsec) = 1.79, 1.61
angle (degrees, anti-clockwise from east) = -128.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.61 1.58 24.428 2.783
GALEX_NUV -0.52 0.54
PanSTARRS_g 8.43 0.41 21.585 0.052
PanSTARRS_r 22.6 0.79 20.515 0.038
PanSTARRS_i 29.42 0.68 20.228 0.025
PanSTARRS_z 28.44 1.56 20.265 0.059
PanSTARRS_y 33.23 3.51 20.096 0.115
2MASS_J -56.42 60.49
2MASS_H 61.69 70.72 18.057 1.245
2MASS_K 162.08 127.82 16.538 0.856
WISE_W1 -11.23 15.45
WISE_W2 -24.4 19.51
WISE_W3 27.74 42.92 15.118 1.680
WISE_W4 680.91 371.44 10.197 0.592
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.344 9.538 9.659
{\rm log}_{10}({\rm SFR}) -0.193 0.075 0.342
{\rm log}_{10}({\rm sSFR}) -9.791 -9.464 -9.085
{\rm stellar\ age} 4.616 6.399 7.628

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.565 -1.056 -0.443
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.201 -0.774 -0.258

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.512 0.767 1.052
\delta -0.534 -0.250 0.037
\tau_1/\tau_2 0.547 0.920 1.290
Q_{PAH} 1.015 2.780 4.893
U_{min} 2.739 8.810 16.653
{\rm log}_{10}(\gamma_e)\, -3.095 -2.021 -0.801

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.753 -1.997 -0.850
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.349 1.812

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.193 0.075 0.342
0.03-0.10 Gyr -1.594 -0.618 -0.071
0.10-0.32 Gyr -1.973 -1.009 -0.442
0.32-1.03 Gyr -1.738 -0.953 -0.489
1.03-3.30 Gyr -1.670 -0.798 -0.418
3.30-10.59 Gyr -1.047 -0.573 -0.354
10.59-11.77 Gyr -1.295 -0.545 0.009