2022ds

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Information

Transient

Name: 2022ds
Right ascension: 7h30m46.14s
Declination: 9d38m49.83s
Discovery Date: None
Classification: SNIa
Redshift: 0.017679
MW E(B-V): 0.048

Host

Name: 2022ds
Right ascension: 7h30m46.51s
Declination: 9d38m48.48s
Redshift: 0.017679
Photometric Redshift: 0.031
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.92
Cutout download processed 2.2
Global aperture construction processed 0.73
Local aperture photometry processed 3.49
Global aperture photometry processed 3.78
Validate local photometry processed 0.02
Validate global photometry processed 10.56
Host information processed 0.08
Global host SED inference processing None
Local host SED inference processed 593.53
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status processing 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) = 7h30m46.14s, 9d38m49.83s
semi major axis, semi minor axis (arcsec) = 5.57, 5.57
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 1858.26 1.47 15.727 0.001
PanSTARRS_r 3769.31 1.93 14.959 0.001
PanSTARRS_i 5309.19 2.93 14.587 0.001
PanSTARRS_z 6775.74 4.88 14.323 0.001
PanSTARRS_y 8245.48 11.52 14.109 0.002
2MASS_J 10202.04 150.4 12.983 0.016
2MASS_H 12515.57 226.9 12.289 0.020
2MASS_K 10032.95 242.62 12.059 0.026

Aperture details

RA, DEC (J2000) = 7h30m46.52s, 9d38m52.90s
semi major axis, semi minor axis (arcsec) = 33.24, 17.08
angle (degrees, anti-clockwise from east) = -6.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 13358.94 5.69 13.586 0.000
PanSTARRS_r 24379.88 7.31 12.932 0.000
PanSTARRS_z 40489.16 19.53 12.382 0.001
2MASS_K 60600.25 1103.16 10.106 0.020
WISE_W2 17368.28 441.41 9.962 0.028
WISE_W4 12083.91 2276.83 7.074 0.205
 

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})\, 9.766 9.954 10.079
{\rm log}_{10}({\rm SFR}) -0.905 -0.017 0.404
{\rm log}_{10}({\rm sSFR}) -10.911 -10.036 -9.414
{\rm stellar\ age} 4.800 6.952 8.549

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.270 -0.578 -0.239
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.740 -0.916 -0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.632 0.912 1.193
\delta -0.840 -0.576 -0.328
\tau_1/\tau_2 0.656 1.028 1.376
Q_{PAH} 0.381 2.492 4.243
U_{min} 2.648 7.407 14.074
{\rm log}_{10}(\gamma_e)\, -3.123 -1.697 -0.725

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.037 -2.164 -1.130
{\rm log}_{10}(\tau_{AGN})\, 0.991 1.577 2.026

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.659 -0.150 0.148
0.03-0.10 Gyr -1.307 -0.012 0.501
0.10-0.33 Gyr -1.292 -0.092 0.381
0.33-1.10 Gyr -0.812 -0.159 0.186
1.10-3.66 Gyr -0.516 -0.052 0.237
3.66-12.17 Gyr -0.578 -0.048 0.198
12.17-13.52 Gyr -0.637 0.052 0.613

Global parameter details

Documentation