1999X

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Information

Transient

Name: 1999X
Right ascension: 8h54m32.23s
Declination: 36d30m41.10s
Discovery Date: None
Classification: SN Ia
Redshift: 0.026450
MW E(B-V): 0.027

Host

Name: 1999X
Right ascension: 8h54m31.84s
Declination: 36d30m34.71s
Redshift: 0.025040
Photometric Redshift: 0.037
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.38
Cutout download processed None
Global aperture construction processed 0.67
Local aperture photometry processed 6.0
Global aperture photometry processed 6.1
Validate local photometry processed 0.03
Validate global photometry processed 17.84
Host information processed 0.13
Global host SED inference processed 408.18
Local host SED inference processed 491.82
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) = 8h54m32.23s, 36d30m41.10s
semi major axis, semi minor axis (arcsec) = 3.97, 3.97
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 25.2 2.73 20.396 0.117 AB
SDSS_g 100.96 2.79 18.890 0.030 AB
DES_g 106.95 0.84 18.827 0.009 AB
PanSTARRS_g 114.91 0.91 18.749 0.009 AB
SDSS_r 195.33 3.98 18.173 0.022 AB
PanSTARRS_r 207.93 1.21 18.105 0.006 AB
SDSS_i 268.68 5.0 17.827 0.020 AB
PanSTARRS_i 273.75 1.08 17.807 0.004 AB
PanSTARRS_z 326.19 2.31 17.616 0.008 AB
SDSS_z 336.46 10.94 17.583 0.035 AB
DES_z 301.39 3.4 17.702 0.012 AB
PanSTARRS_y 392.03 6.04 17.417 0.017 AB
2MASS_J 371.22 80.9 16.581 0.237 Vega
2MASS_H 570.4 136.65 15.642 0.260 Vega
2MASS_K 460.44 133.68 15.404 0.315 Vega

Aperture details

RA, DEC (J2000) = 8h54m31.83s, 36d30m34.82s
semi major axis, semi minor axis (arcsec) = 19.88, 14.43
angle (degrees, anti-clockwise from east) = -23.11

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 66.52 5.32 19.343 0.087 AB
GALEX_NUV 88.16 1.86 19.037 0.023 AB
SDSS_u 413.79 11.77 17.358 0.031 AB
SDSS_g 2040.97 12.52 15.625 0.007 AB
DES_g 2108.38 3.71 15.590 0.002 AB
PanSTARRS_g 2260.91 3.88 15.514 0.002 AB
SDSS_r 4088.25 18.01 14.871 0.005 AB
PanSTARRS_r 4235.24 5.14 14.833 0.001 AB
SDSS_i 5760.52 22.63 14.499 0.004 AB
PanSTARRS_z 6956.74 9.74 14.294 0.002 AB
SDSS_z 7580.48 47.78 14.201 0.007 AB
DES_z 7015.04 16.2 14.285 0.003 AB
PanSTARRS_y 8429.29 25.37 14.086 0.003 AB
2MASS_J 9712.43 378.53 13.037 0.042 Vega
2MASS_H 12501.21 635.5 12.290 0.055 Vega
2MASS_K 9696.74 625.04 12.096 0.070 Vega
WISE_W1 4891.21 41.09 11.977 0.009 Vega
WISE_W2 2717.87 51.69 11.975 0.021 Vega
WISE_W3 2146.5 223.31 10.397 0.113 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})\, 8.973 9.070 9.182
{\rm log}_{10}({\rm SFR}) -2.095 -1.409 -1.010
{\rm log}_{10}({\rm sSFR}) -11.158 -10.486 -10.064
{\rm stellar\ age} 7.594 8.766 12.210

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.679 -1.229 -0.856
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.812 -0.583 0.317

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.332 0.660 0.920
\delta -0.416 -0.071 0.190
\tau_1/\tau_2 0.642 1.005 1.356
Q_{PAH} 0.489 1.563 3.345
U_{min} 2.861 8.368 15.662
{\rm log}_{10}(\gamma_e)\, -3.285 -2.230 -0.892

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.980 -1.446 -0.651
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.313 1.780

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.355 -1.591 -1.181
0.03-0.10 Gyr -2.292 -1.399 -0.925
0.10-0.33 Gyr -2.839 -1.639 -1.134
0.33-1.10 Gyr -3.279 -1.874 -1.294
1.10-3.64 Gyr -3.428 -1.718 -1.074
3.64-12.08 Gyr -1.662 -0.880 -0.703
12.08-13.42 Gyr -1.043 -0.431 0.238

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.352 10.443 10.496
{\rm log}_{10}({\rm SFR}) -1.374 -0.997 -0.666
{\rm log}_{10}({\rm sSFR}) -11.826 -11.414 -11.081
{\rm stellar\ age} 8.809 12.194 12.727

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.766 -0.560 -0.417
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.603 -0.599 0.159

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.113 0.196 0.341
\delta -0.478 -0.139 0.091
\tau_1/\tau_2 0.363 0.842 1.355
Q_{PAH} 0.445 1.279 3.244
U_{min} 3.065 8.541 16.076
{\rm log}_{10}(\gamma_e)\, -3.226 -2.382 -1.512

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.533 -3.752 -2.912
{\rm log}_{10}(\tau_{AGN})\, 0.963 1.453 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.081 -0.767 -0.508
0.03-0.10 Gyr -3.460 -1.405 -0.684
0.10-0.33 Gyr -4.690 -1.870 -0.908
0.33-1.10 Gyr -5.014 -1.870 -0.828
1.10-3.64 Gyr -4.061 -1.762 -0.693
3.64-12.08 Gyr -1.865 -0.267 0.566
12.08-13.42 Gyr 0.798 1.538 1.622