2022ona

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Information

Transient

Name: AT2022ona
Right ascension: 3h54m01.51s
Declination: -28d34m40.22s
Discovery Date: July 8, 2022, 3:47 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.009

Host

Name: 75025
Right ascension: 3h54m00.86s
Declination: -28d34m21.95s
Redshift: 0.044894
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
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 4.0
Cutout download processed 10.31
Global aperture construction processed 0.66
Local aperture photometry processed 5.54
Global aperture photometry processed 5.06
Validate local photometry processed 0.02
Validate global photometry processed 13.65
Host information processed 0.15
Global host SED inference processed 506.61
Local host SED inference processed 486.15
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status completed 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) = 3h54m01.51s, -28d34m40.22s
semi major axis, semi minor axis (arcsec) = 2.27, 2.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 2.99 0.14 22.712 0.050 AB
PanSTARRS_g 0.41 0.5 24.866 1.332 AB
PanSTARRS_r 2.34 0.84 22.978 0.391 AB
DES_r 3.77 0.17 22.460 0.050 AB
PanSTARRS_i 2.52 0.89 22.895 0.381 AB
PanSTARRS_z 4.53 1.36 22.260 0.327 AB
DES_z 5.21 0.61 22.107 0.127 AB
PanSTARRS_y -8.21 4.48 AB

Aperture details

RA, DEC (J2000) = 3h54m00.87s, -28d34m23.01s
semi major axis, semi minor axis (arcsec) = 17.55, 17.01
angle (degrees, anti-clockwise from east) = -171.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 426.63 15.51 17.325 0.039 AB
DES_g 1908.58 2.02 15.698 0.001 AB
PanSTARRS_r 2637.74 6.63 15.347 0.003 AB
DES_r 2884.85 2.62 15.250 0.001 AB
PanSTARRS_i 3262.37 6.88 15.116 0.002 AB
PanSTARRS_z 3391.75 10.54 15.074 0.003 AB
PanSTARRS_y 4443.55 33.75 14.781 0.008 AB
2MASS_J 5257.31 406.44 13.703 0.084 Vega
2MASS_K 3958.22 749.97 13.068 0.206 Vega
WISE_W2 1892.19 33.84 12.369 0.019 Vega
WISE_W4 15750.62 1274.8 6.787 0.088 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.076 7.441 7.694
{\rm log}_{10}({\rm SFR}) -1.928 -1.468 -1.021
{\rm log}_{10}({\rm sSFR}) -9.503 -8.897 -8.054
{\rm stellar\ age} 0.352 4.345 6.830

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.775 -1.373 -0.815
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.469 -0.818 0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.884 1.349 1.845
\delta -0.027 0.156 0.316
\tau_1/\tau_2 0.714 1.112 1.546
Q_{PAH} 0.930 2.443 4.648
U_{min} 2.979 8.508 16.128
{\rm log}_{10}(\gamma_e)\, -3.156 -2.186 -0.775

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.828 -0.322 0.225
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.469 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.842 -1.350 -0.802
0.03-0.10 Gyr -2.723 -1.771 -1.121
0.10-0.33 Gyr -3.798 -2.142 -1.549
0.33-1.09 Gyr -4.638 -2.511 -2.001
1.09-3.59 Gyr -5.064 -2.693 -2.208
3.59-11.84 Gyr -5.537 -2.831 -2.269
11.84-13.16 Gyr -5.627 -2.873 -2.131

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.217 10.322 10.409
{\rm log}_{10}({\rm SFR}) 0.228 0.519 0.895
{\rm log}_{10}({\rm sSFR}) -10.153 -9.808 -9.363
{\rm stellar\ age} 5.190 6.551 7.756

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.566 -0.138 0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.003 0.132 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.249 0.446
\delta -0.043 0.270 0.368
\tau_1/\tau_2 0.545 0.880 1.240
Q_{PAH} 0.296 0.930 2.639
U_{min} 2.743 7.222 13.864
{\rm log}_{10}(\gamma_e)\, -3.111 -2.160 -1.487

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.917 -2.580 -1.916
{\rm log}_{10}(\tau_{AGN})\, 0.913 1.273 1.787

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.380 0.538 0.653
0.03-0.10 Gyr 0.003 0.522 0.996
0.10-0.33 Gyr -0.122 0.343 0.692
0.33-1.09 Gyr -0.067 0.313 0.585
1.09-3.59 Gyr 0.108 0.410 0.631
3.59-11.84 Gyr 0.095 0.374 0.538
11.84-13.16 Gyr -0.099 0.397 0.828