2022achv

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Information

Transient

Name: 2022achv
Right ascension: 5h22m32.63s
Declination: -21d35m14.00s
Discovery Date: None
Classification: SN Ia
Redshift: 0.049000
MW E(B-V): 0.037

Host

Name: 2022achv
Right ascension: 5h22m32.64s
Declination: -21d35m13.45s
Redshift: None
Photometric Redshift: 0.026
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.0
Cutout download processed 2.02
Global aperture construction processed 0.58
Local aperture photometry processed 3.23
Global aperture photometry processed 4.0
Validate local photometry processed 0.02
Validate global photometry processed 9.43
Host information processed 0.08
Global host SED inference processed 602.43
Local host SED inference processed 543.31
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed 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) = 5h22m32.63s, -21d35m14.00s
semi major axis, semi minor axis (arcsec) = 2.09, 2.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 143.88 0.68 18.505 0.005 AB
PanSTARRS_r 200.29 0.73 18.146 0.004 AB
PanSTARRS_i 225.23 0.68 18.018 0.003 AB
PanSTARRS_z 258.31 1.47 17.870 0.006 AB
PanSTARRS_y 267.21 3.27 17.833 0.013 AB

Aperture details

RA, DEC (J2000) = 5h22m32.59s, -21d35m12.78s
semi major axis, semi minor axis (arcsec) = 12.5, 9.25
angle (degrees, anti-clockwise from east) = -39.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 732.5 3.26 16.738 0.005 AB
PanSTARRS_r 1011.47 3.52 16.388 0.004 AB
PanSTARRS_i 1166.64 3.33 16.233 0.003 AB
PanSTARRS_z 1272.79 7.27 16.138 0.006 AB
PanSTARRS_y 1359.6 16.3 16.066 0.013 AB
2MASS_J 1319.33 272.76 15.204 0.224 Vega
2MASS_H 1866.33 430.22 14.355 0.250 Vega
2MASS_K 1673.48 508.61 14.003 0.330 Vega
WISE_W1 838.18 23.53 13.893 0.030 Vega
WISE_W2 477.41 32.28 13.864 0.073 Vega
WISE_W3 2148.62 137.6 10.396 0.070 Vega
WISE_W4 3578.87 902.62 8.396 0.274 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})\, 9.043 9.184 9.328
{\rm log}_{10}({\rm SFR}) -1.515 -0.855 -0.259
{\rm log}_{10}({\rm sSFR}) -10.701 -10.035 -9.458
{\rm stellar\ age} 3.041 5.672 7.382

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.614 -1.060 -0.653
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.888 -1.589 -0.787

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.061 0.242 0.526
\delta -0.674 -0.228 0.142
\tau_1/\tau_2 0.750 1.109 1.451
Q_{PAH} 1.156 3.365 5.707
U_{min} 2.898 8.041 15.243
{\rm log}_{10}(\gamma_e)\, -2.976 -1.844 -0.628

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.445 -1.472 -0.711
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.483 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.740 -1.121 -0.780
0.03-0.10 Gyr -1.793 -0.799 -0.127
0.10-0.33 Gyr -1.304 -0.499 -0.030
0.33-1.09 Gyr -1.266 -0.606 -0.240
1.09-3.58 Gyr -1.219 -0.683 -0.416
3.58-11.79 Gyr -1.640 -0.867 -0.567
11.79-13.10 Gyr -1.776 -0.890 -0.313

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.631 9.764 9.906
{\rm log}_{10}({\rm SFR}) -1.377 -0.313 0.351
{\rm log}_{10}({\rm sSFR}) -11.092 -10.114 -9.380
{\rm stellar\ age} 1.543 4.026 6.143

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.196 -0.809 -0.503
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.787 -1.204 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.155 0.250 0.385
\delta -0.625 0.008 0.315
\tau_1/\tau_2 0.532 0.905 1.292
Q_{PAH} 1.783 3.349 5.421
U_{min} 2.557 7.427 15.146
{\rm log}_{10}(\gamma_e)\, -3.508 -2.605 -1.540

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.087 -3.033 -2.127
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.351 1.839

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.390 -0.566 -0.185
0.03-0.10 Gyr -1.838 -0.286 0.503
0.10-0.33 Gyr -1.169 0.161 0.680
0.33-1.09 Gyr -0.275 0.359 0.718
1.09-3.58 Gyr -1.037 -0.036 0.281
3.58-11.79 Gyr -2.449 -0.595 -0.094
11.79-13.10 Gyr -2.653 -0.584 0.087