2009I

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Information

Transient

Name: 2009I
Right ascension: 2h45m10.40s
Declination: -4d42m49.40s
Discovery Date: None
Classification: Ia
Redshift: 0.025415
MW E(B-V): 0.027

Host

Name: 2009I
Right ascension: 2h45m09.95s
Declination: -4d42m38.58s
Redshift: 0.026168
Photometric Redshift: 0.018
 

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 2.16
Cutout download processed 20.18
Global aperture construction processed 0.59
Local aperture photometry processed 6.49
Global aperture photometry processed 6.99
Validate local photometry processed 0.03
Validate global photometry processed 18.65
Host information processed 0.1
Global host SED inference processed 502.81
Local host SED inference processed 474.42
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.05
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) = 2h45m10.40s, -4d42m49.40s
semi major axis, semi minor axis (arcsec) = 3.8, 3.8
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 66.6 3.95 19.341 0.064 AB
SDSS_g 237.6 4.12 17.960 0.019 AB
DES_g 251.86 0.56 17.897 0.002 AB
PanSTARRS_g 256.52 0.96 17.877 0.004 AB
SDSS_r 409.69 5.62 17.369 0.015 AB
PanSTARRS_r 411.57 1.02 17.364 0.003 AB
DES_r 443.13 0.81 17.284 0.002 AB
SDSS_i 542.77 6.89 17.063 0.014 AB
PanSTARRS_i 536.34 1.2 17.076 0.002 AB
PanSTARRS_z 586.69 2.35 16.979 0.004 AB
SDSS_z 652.31 14.3 16.864 0.024 AB
DES_z 664.78 2.5 16.843 0.004 AB
PanSTARRS_y 831.59 7.08 16.600 0.009 AB
2MASS_J 784.67 84.77 15.768 0.117 Vega
2MASS_H 914.78 117.84 15.129 0.140 Vega
2MASS_K 598.3 152.14 15.120 0.276 Vega

Aperture details

RA, DEC (J2000) = 2h45m10.04s, -4d42m37.84s
semi major axis, semi minor axis (arcsec) = 37.8, 27.13
angle (degrees, anti-clockwise from east) = -6.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 10903.76 3.83 13.806 0.000 AB
PanSTARRS_g 10853.31 7.6 13.811 0.001 AB
PanSTARRS_r 16710.24 8.15 13.343 0.001 AB
DES_z 26103.69 16.13 12.858 0.001 AB
WISE_W1 19624.45 88.14 10.469 0.005 Vega
WISE_W2 12002.4 100.66 10.363 0.009 Vega
WISE_W3 64571.18 1800.62 6.701 0.030 Vega
WISE_W4 84690.88 4837.09 4.960 0.062 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})\, 9.049 9.234 9.369
{\rm log}_{10}({\rm SFR}) -1.089 -0.594 -0.215
{\rm log}_{10}({\rm sSFR}) -10.382 -9.807 -9.326
{\rm stellar\ age} 3.514 6.463 8.450

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.785 -1.371 -0.764
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.269 -0.059 0.110

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.562 0.940 1.214
\delta -0.434 -0.084 0.155
\tau_1/\tau_2 0.732 1.080 1.424
Q_{PAH} 0.255 1.088 2.543
U_{min} 2.431 7.360 14.029
{\rm log}_{10}(\gamma_e)\, -3.524 -2.468 -1.438

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.233 -2.381 -0.992
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.361 1.829

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.910 -0.581 -0.332
0.03-0.10 Gyr -1.482 -0.628 -0.141
0.10-0.33 Gyr -1.571 -0.652 -0.118
0.33-1.10 Gyr -1.555 -0.739 -0.290
1.10-3.64 Gyr -1.386 -0.766 -0.432
3.64-12.07 Gyr -1.453 -0.785 -0.517
12.07-13.41 Gyr -1.606 -0.775 -0.133

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.584 10.733 10.892
{\rm log}_{10}({\rm SFR}) 0.040 0.537 1.218
{\rm log}_{10}({\rm sSFR}) -10.676 -10.167 -9.530
{\rm stellar\ age} 3.794 6.557 8.387

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.932 -0.516 -0.191
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.523 -0.668 0.042

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.226 0.419 0.681
\delta -0.464 0.073 0.284
\tau_1/\tau_2 0.497 0.929 1.328
Q_{PAH} 1.377 2.901 5.624
U_{min} 2.508 7.221 14.159
{\rm log}_{10}(\gamma_e)\, -3.296 -2.157 -1.253

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.631 -2.457 -1.769
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.560 1.966

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.115 0.479 0.867
0.03-0.10 Gyr -0.370 0.522 1.347
0.10-0.33 Gyr -0.636 0.437 1.021
0.33-1.10 Gyr -0.142 0.652 1.107
1.10-3.64 Gyr 0.232 0.852 1.174
3.64-12.07 Gyr -0.068 0.718 1.011
12.07-13.41 Gyr -0.280 0.744 1.416