2022ba results

Information

Transient
Name:2022ba
Right ascension: 2h57m48.42s
Declination:-14d53m07.80s
Discovery Date:None
Classification:Ia
Redshift:0.029827
MW E(B-V):0.040
Host
Name:2022ba
Right ascension: 2h57m48.04s
Declination:-14d53m13.47s
Redshift:0.030458
Photometric Redshift:0.028
 

Cutout Download Report

Downloaded Unavailable
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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 21.71
Transient MWEBV processed 0.04
Host match processed 1.77
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 5.01
Validate global photometry processed 14.0
Global host SED inference processed 371.0
Local aperture photometry processed 4.53
Validate local photometry processed 0.03
Local host SED inference processed 430.79
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h57m48.42s, -14d53m07.80s
semi major axis, semi minor axis (arcsec):3.28, 3.28
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 207.2 0.47 18.109 0.002 AB
PanSTARRS_g 197.83 0.82 18.159 0.005 AB
PanSTARRS_r 390.56 0.87 17.421 0.002 AB
DES_r 455.21 0.76 17.254 0.002 AB
PanSTARRS_i 578.68 0.92 16.994 0.002 AB
PanSTARRS_z 738.27 2.53 16.729 0.004 AB
DES_z 826.44 3.37 16.607 0.004 AB
PanSTARRS_y 888.34 5.61 16.529 0.007 AB
2MASS_J 1218.23 69.11 15.291 0.062 Vega
2MASS_H 1431.31 120.31 14.643 0.091 Vega
2MASS_K 1229.35 135.55 14.338 0.120 Vega

Aperture details

RA, DEC (J2000):2h57m48.02s, -14d53m13.38s
semi major axis, semi minor axis (arcsec):34.56, 16.2
angle (degrees, anti-clockwise from east):-143.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 144.22 2.1 18.502 0.016 AB
PanSTARRS_g 3433.91 5.59 15.061 0.002 AB
DES_r 6315.85 3.09 14.399 0.001 AB
PanSTARRS_z 10928.5 17.52 13.804 0.002 AB
DES_z 11084.1 13.08 13.788 0.001 AB
PanSTARRS_y 14326.15 39.88 13.510 0.003 AB
2MASS_H 21913.89 921.54 11.681 0.046 Vega
WISE_W2 5711.37 63.71 11.169 0.012 Vega
WISE_W4 11700.74 1371.61 7.109 0.127 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.425 9.539 9.663
{\rm log}_{10}({\rm SFR}) -1.418 -0.884 -0.466
{\rm log}_{10}({\rm sSFR}) -10.995 -10.421 -9.915
{\rm stellar\ age} 6.027 7.554 9.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.211 -0.632 -0.325
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.760 -1.306 -0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.506 0.808 1.114
\delta -0.734 -0.414 -0.127
\tau_1/\tau_2 0.542 0.850 1.189
Q_{PAH} 0.333 1.544 3.654
U_{min} 2.420 7.161 14.423
{\rm log}_{10}(\gamma_e)\, -3.534 -2.479 -1.375

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.911 -1.776 -1.024
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.278 1.733

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.187 -0.761 -0.438
0.03-0.10 Gyr -1.900 -1.002 -0.448
0.10-0.33 Gyr -1.979 -1.036 -0.477
0.33-1.10 Gyr -1.713 -0.859 -0.359
1.10-3.63 Gyr -1.431 -0.574 -0.272
3.63-12.01 Gyr -0.782 -0.392 -0.200
12.01-13.35 Gyr -0.874 -0.275 0.402

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.593 10.663 10.725
{\rm log}_{10}({\rm SFR}) -0.395 0.028 0.494
{\rm log}_{10}({\rm sSFR}) -11.090 -10.631 -10.154
{\rm stellar\ age} 6.430 7.375 8.476

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.344 -0.134 0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.647 -0.171 0.193

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.388 0.609
\delta -0.560 -0.339 -0.061
\tau_1/\tau_2 0.599 0.914 1.229
Q_{PAH} 0.569 1.516 3.070
U_{min} 2.200 6.411 12.844
{\rm log}_{10}(\gamma_e)\, -3.496 -2.484 -1.777

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.231 -3.031 -1.963
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.506 1.906

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.516 -0.055 0.241
0.03-0.10 Gyr -0.558 0.027 0.600
0.10-0.33 Gyr -0.299 0.229 0.611
0.33-1.10 Gyr -0.008 0.388 0.641
1.10-3.63 Gyr 0.320 0.643 0.868
3.63-12.01 Gyr 0.584 0.777 0.894
12.01-13.35 Gyr 0.364 0.832 1.273