2022nab

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Information

Transient

Name: 2022nab
Right ascension: 18h38m57.89s
Declination: 48d23m04.81s
Discovery Date: None
Classification: SNIa
Redshift: 0.100000
MW E(B-V): 0.053

Host

Name:
Right ascension: 18h38m57.89s
Declination: 48d23m04.70s
Redshift: None
Photometric Redshift: 0.557
 

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
failed
 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
Validate local photometry processed 0.02
Global aperture photometry processed 4.4
Local host SED inference failed 279.36
Validate global photometry processed 9.5
Cutout download processed 4.47
Transient information processed 0.0
Transient MWEBV processed 0.03
Host match processed 5.38
Host information processed 0.17
Global host SED inference processed 482.1
Host MWEBV processed 0.05
Global aperture construction processed 5.13
Local aperture photometry processed 4.26
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) = 18h38m57.89s, 48d23m04.81s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_z 4.43 0.79 22.284 0.194 AB
DES_z 5.02 0.47 22.149 0.102 AB
PanSTARRS_y 4.04 1.71 22.383 0.458 AB

Aperture details

RA, DEC (J2000) = 18h38m57.87s, 48d23m04.75s
semi major axis, semi minor axis (arcsec) = 3.1, 2.31
angle (degrees, anti-clockwise from east) = -174.83

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.89 1.33 22.748 0.501 AB
GALEX_NUV 3.05 1.31 22.691 0.467 AB
DES_g 3.14 0.15 22.658 0.052 AB
PanSTARRS_g 2.62 0.5 22.852 0.209 AB
PanSTARRS_r 5.72 0.67 22.007 0.127 AB
PanSTARRS_i 3.21 0.82 22.632 0.278 AB
PanSTARRS_z 6.32 1.87 21.898 0.320 AB
DES_z 7.06 0.89 21.778 0.137 AB
PanSTARRS_y 7.16 4.0 21.763 0.606 AB
WISE_W4 -28.97 199.8 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})\, 7.908 8.234 8.485
{\rm log}_{10}({\rm SFR}) -1.456 -0.764 -0.225
{\rm log}_{10}({\rm sSFR}) -9.763 -9.007 -8.097
{\rm stellar\ age} 0.209 2.686 5.890

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.476 -0.565 0.033
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.433 -0.628 0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.532 1.032 1.543
\delta -0.249 0.089 0.297
\tau_1/\tau_2 0.571 0.992 1.440
Q_{PAH} 1.271 3.176 5.210
U_{min} 3.308 9.487 17.528
{\rm log}_{10}(\gamma_e)\, -2.801 -1.664 -0.676

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.924 -0.737 0.200
{\rm log}_{10}(\tau_{AGN})\, 1.133 1.516 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.834 -0.988 -0.460
0.03-0.10 Gyr -1.746 -0.828 -0.117
0.10-0.33 Gyr -2.002 -0.980 -0.363
0.33-1.06 Gyr -3.762 -1.623 -1.016
1.06-3.44 Gyr -5.306 -2.056 -1.398
3.44-11.21 Gyr -6.229 -2.327 -1.523
11.21-12.45 Gyr -6.513 -2.402 -1.435