ASASSN-16ip

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Information

Transient

Name: ASASSN-16ip
Right ascension: 2h27m21.77s
Declination: -23d55m43.25s
Discovery Date: None
Classification: SN Ia
Redshift: 0.016980
MW E(B-V): 0.017

Host

Name: ASASSN-16ip
Right ascension: 2h27m21.82s
Declination: -23d55m43.68s
Redshift: 0.017008
Photometric Redshift: 0.032
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.76
Cutout download processed None
Global aperture construction processed 0.54
Local aperture photometry processed 4.83
Global aperture photometry processed 5.29
Validate local photometry processed 0.03
Validate global photometry processed 13.05
Host information processed 0.13
Global host SED inference processed 436.22
Local host SED inference processed 572.8
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) = 2h27m21.77s, -23d55m43.25s
semi major axis, semi minor axis (arcsec) = 5.78, 5.78
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.39 1.91 22.293 0.471 AB
GALEX_NUV 15.13 0.65 20.950 0.046 AB
DES_g 1624.3 1.35 15.873 0.001 AB
PanSTARRS_g 1625.16 1.86 15.873 0.001 AB
PanSTARRS_r 3084.75 2.77 15.177 0.001 AB
DES_r 3392.26 2.25 15.074 0.001 AB
PanSTARRS_i 4374.16 1.83 14.798 0.000 AB
PanSTARRS_z 5579.53 6.43 14.534 0.001 AB
DES_z 5854.49 8.94 14.481 0.002 AB
PanSTARRS_y 6519.1 11.28 14.365 0.002 AB
2MASS_J 8145.57 152.65 13.228 0.020 Vega
2MASS_H 10066.67 263.16 12.525 0.028 Vega
2MASS_K 7948.08 269.49 12.312 0.037 Vega

Aperture details

RA, DEC (J2000) = 2h27m21.81s, -23d55m43.47s
semi major axis, semi minor axis (arcsec) = 17.63, 14.81
angle (degrees, anti-clockwise from east) = -118.61

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.64 3.6 20.915 0.250 AB
GALEX_NUV 32.92 1.39 20.106 0.046 AB
DES_g 3059.09 1.94 15.186 0.001 AB
PanSTARRS_g 3088.56 4.74 15.176 0.002 AB
PanSTARRS_r 5769.64 7.11 14.497 0.001 AB
DES_r 6292.14 3.18 14.403 0.001 AB
PanSTARRS_i 8086.11 4.56 14.131 0.001 AB
PanSTARRS_z 10246.49 16.96 13.874 0.002 AB
DES_z 10704.87 12.43 13.826 0.001 AB
PanSTARRS_y 12050.05 30.57 13.698 0.003 AB
2MASS_J 14719.36 460.62 12.585 0.034 Vega
2MASS_H 18761.45 797.84 11.849 0.046 Vega
2MASS_K 14854.34 822.86 11.633 0.060 Vega
WISE_W1 7083.75 51.67 11.575 0.008 Vega
WISE_W2 3905.83 54.24 11.582 0.015 Vega
WISE_W3 1509.99 171.92 10.779 0.124 Vega
WISE_W4 1515.44 1036.34 9.329 0.742 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})\, 9.573 9.738 9.892
{\rm log}_{10}({\rm SFR}) -3.173 -1.165 -0.098
{\rm log}_{10}({\rm sSFR}) -12.934 -10.901 -9.724
{\rm stellar\ age} 3.323 6.494 8.429

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.936 -0.515 -0.276
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.411 -0.711 -0.109

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.317 0.700 0.989
\delta -0.917 -0.802 -0.479
\tau_1/\tau_2 0.551 0.922 1.268
Q_{PAH} 0.374 2.366 3.922
U_{min} 2.952 8.425 15.627
{\rm log}_{10}(\gamma_e)\, -3.256 -1.310 -0.347

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.399 -3.247 -1.422
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.589 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.078 -1.004 -0.339
0.03-0.10 Gyr -3.749 -1.359 -0.023
0.10-0.33 Gyr -3.249 -0.952 0.118
0.33-1.10 Gyr -2.376 -0.307 0.171
1.10-3.67 Gyr -1.226 -0.180 0.142
3.67-12.18 Gyr -1.297 -0.329 0.009
12.18-13.53 Gyr -1.426 -0.278 0.385

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.168 10.224 10.301
{\rm log}_{10}({\rm SFR}) -2.950 -2.411 -2.045
{\rm log}_{10}({\rm sSFR}) -13.168 -12.636 -12.283
{\rm stellar\ age} 8.350 10.487 12.775

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.448 -0.322 -0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.521 -0.733 0.079

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.053 0.095 0.159
\delta -0.685 -0.261 0.158
\tau_1/\tau_2 0.583 0.980 1.382
Q_{PAH} 0.734 2.577 4.616
U_{min} 2.952 8.500 16.477
{\rm log}_{10}(\gamma_e)\, -2.817 -1.688 -0.880

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.465 -3.692 -2.838
{\rm log}_{10}(\tau_{AGN})\, 1.040 1.537 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.001 -2.348 -1.998
0.03-0.10 Gyr -3.683 -2.547 -2.023
0.10-0.33 Gyr -3.616 -2.491 -1.853
0.33-1.10 Gyr -3.677 -2.354 -1.583
1.10-3.67 Gyr -3.200 -1.711 -0.713
3.67-12.18 Gyr -1.526 0.198 0.431
12.18-13.53 Gyr 0.279 1.060 1.412