1999ei

Download data

Information

Transient

Name: 1999ei
Right ascension: 1h33m52.30s
Declination: -28d41m57.00s
Discovery Date: None
Classification: SNIa
Redshift: None
MW E(B-V): 0.015

Host

Name: 738548
Right ascension: 1h33m52.92s
Declination: -28d41m56.90s
Redshift: 0.029683
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 6.95
Transient MWEBV processed 0.04
Host match processed 4.34
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.15
Validate global photometry processed 15.04
Global host SED inference processed 397.49
Local aperture photometry processed 5.69
Validate local photometry processed 0.02
Local host SED inference processed 451.62
 

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) = 1h33m52.30s, -28d41m57.00s
semi major axis, semi minor axis (arcsec) = 3.37, 3.37
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 28.99 0.23 20.244 0.008 AB
PanSTARRS_g 32.42 0.89 20.123 0.030 AB
PanSTARRS_r 59.55 1.27 19.463 0.023 AB
DES_r 57.68 0.33 19.497 0.006 AB
PanSTARRS_i 86.01 1.33 19.064 0.017 AB
PanSTARRS_z 96.18 3.29 18.942 0.037 AB
DES_z 93.78 1.46 18.970 0.017 AB
PanSTARRS_y 125.05 7.1 18.657 0.062 AB
2MASS_J 143.34 97.89 17.614 0.741 Vega
2MASS_H 146.65 166.08 17.117 1.230 Vega
2MASS_K 253.49 167.63 16.052 0.718 Vega

Aperture details

RA, DEC (J2000) = 1h33m52.90s, -28d41m57.01s
semi major axis, semi minor axis (arcsec) = 20.97, 10.18
angle (degrees, anti-clockwise from east) = -148.95

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 21.93 3.06 20.548 0.152 AB
GALEX_NUV 37.37 2.81 19.969 0.082 AB
DES_g 920.4 1.12 16.490 0.001 AB
PanSTARRS_g 910.39 3.91 16.502 0.005 AB
PanSTARRS_r 1649.54 5.56 15.857 0.004 AB
DES_r 1862.24 1.71 15.725 0.001 AB
PanSTARRS_i 2384.31 5.81 15.457 0.003 AB
PanSTARRS_z 2860.8 14.4 15.259 0.005 AB
DES_z 3157.16 7.95 15.152 0.003 AB
PanSTARRS_y 3350.99 30.79 15.087 0.010 AB
2MASS_J 3766.38 433.53 14.065 0.125 Vega
2MASS_H 4853.9 734.31 13.317 0.164 Vega
2MASS_K 3591.14 742.06 13.174 0.224 Vega
WISE_W1 2504.34 34.84 12.704 0.015 Vega
WISE_W2 1624.52 42.95 12.534 0.029 Vega
WISE_W3 6603.33 155.42 9.177 0.026 Vega
WISE_W4 7660.46 994.25 7.569 0.141 Vega
 

Imaging data

 

Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.649 8.754 8.881
{\rm log}_{10}({\rm SFR}) -2.278 -1.611 -0.975
{\rm log}_{10}({\rm sSFR}) -11.034 -10.356 -9.742
{\rm stellar\ age} 6.807 8.180 11.864

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.820 -1.440 -0.920
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.295 -0.026 0.352

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.718 1.087 1.482
\delta -0.184 0.089 0.289
\tau_1/\tau_2 0.656 1.025 1.374
Q_{PAH} 0.729 2.065 4.601
U_{min} 2.794 7.590 14.677
{\rm log}_{10}(\gamma_e)\, -3.303 -2.314 -1.175

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.256 -1.116 -0.228
{\rm log}_{10}(\tau_{AGN})\, 1.091 1.539 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.834 -1.852 -1.254
0.03-0.10 Gyr -2.391 -1.574 -0.882
0.10-0.33 Gyr -3.101 -1.827 -1.153
0.33-1.10 Gyr -3.982 -2.023 -1.344
1.10-3.63 Gyr -3.702 -1.717 -1.188
3.63-12.02 Gyr -1.905 -1.179 -0.999
12.02-13.36 Gyr -1.541 -0.864 -0.105

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.103 10.178 10.268
{\rm log}_{10}({\rm SFR}) -0.909 -0.612 -0.324
{\rm log}_{10}({\rm sSFR}) -11.127 -10.801 -10.486
{\rm stellar\ age} 7.570 8.350 11.519

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.288 -0.926 -0.700
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.567 -1.055 -0.019

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.537 0.695 0.884
\delta -0.187 -0.035 0.107
\tau_1/\tau_2 0.656 1.021 1.387
Q_{PAH} 1.099 2.015 3.326
U_{min} 2.967 7.970 15.579
{\rm log}_{10}(\gamma_e)\, -3.216 -2.416 -1.740

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.290 -1.885 -1.559
{\rm log}_{10}(\tau_{AGN})\, 0.886 1.236 1.683

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.770 -0.402 -0.102
0.03-0.10 Gyr -1.872 -0.819 -0.388
0.10-0.33 Gyr -2.377 -0.939 -0.471
0.33-1.10 Gyr -2.317 -0.900 -0.380
1.10-3.63 Gyr -1.980 -0.478 0.044
3.63-12.02 Gyr -0.212 0.318 0.447
12.02-13.36 Gyr -0.127 0.535 1.295