2009I

Download data

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

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

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
DES_g 10903.76 3.83 13.806 0.000
PanSTARRS_g 10853.31 7.6 13.811 0.001
PanSTARRS_r 16710.24 8.15 13.343 0.001
DES_z 26103.69 16.13 12.858 0.001
WISE_W1 19624.45 88.14 10.469 0.005
WISE_W2 12002.4 100.66 10.363 0.009
WISE_W3 64571.18 1800.62 6.701 0.030
WISE_W4 84690.88 4837.09 4.960 0.062
 

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