2017ciy results

Information

Transient
Name:SN2017ciy
Right ascension: 17h04m06.93s
Declination:25d03m10.22s
Discovery Date:March 17, 2017, 2:51 p.m.
Classification:SN Ia
Redshift:0.040000
MW E(B-V):0.055
Host
Name:
Right ascension: 17h04m06.94s
Declination:25d03m09.89s
Redshift:None
Photometric Redshift:0.264
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 34.1
Transient MWEBV processed 0.05
Host match processed 7.03
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 5.76
Global aperture photometry processed 38.42
Validate global photometry processed 18.47
Global host SED inference processed 604.04
Local aperture photometry processed 7.39
Validate local photometry processed 0.03
Local host SED inference processed 505.92
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h04m06.93s, 25d03m10.22s
semi major axis, semi minor axis (arcsec):2.53, 2.53
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 0.22 2.29 25.565 11.525 AB
SDSS_g 6.07 1.02 21.941 0.183 AB
DES_g 5.65 0.21 22.021 0.040 AB
PanSTARRS_g 3.88 0.52 22.429 0.145 AB
SDSS_r 12.38 1.58 21.168 0.138 AB
PanSTARRS_r 9.62 0.71 21.442 0.080 AB
DES_r 14.91 0.37 20.967 0.027 AB
SDSS_i 18.46 2.52 20.734 0.148 AB
PanSTARRS_i 16.99 0.97 20.825 0.062 AB
PanSTARRS_z 18.11 2.33 20.755 0.140 AB
SDSS_z 6.85 9.83 21.811 1.558 AB
DES_z 21.77 1.04 20.555 0.052 AB
PanSTARRS_y 28.93 4.54 20.247 0.170 AB

Aperture details

RA, DEC (J2000):17h04m07.11s, 25d03m07.58s
semi major axis, semi minor axis (arcsec):5.49, 1.38
angle (degrees, anti-clockwise from east):-73.38
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.56 1.41 22.520 0.431 AB
GALEX_NUV 1.92 0.43 23.191 0.244 AB
SDSS_u 6.62 2.73 21.848 0.448 AB
SDSS_g 16.88 1.38 20.832 0.089 AB
DES_g 11.72 0.25 21.228 0.023 AB
PanSTARRS_g 13.25 0.57 21.095 0.046 AB
SDSS_r 29.76 1.97 20.216 0.072 AB
PanSTARRS_r 25.11 0.74 20.400 0.032 AB
DES_r 24.31 0.42 20.436 0.019 AB
SDSS_i 40.91 2.91 19.870 0.077 AB
PanSTARRS_i 38.65 0.98 19.932 0.028 AB
PanSTARRS_z 43.78 2.31 19.797 0.057 AB
SDSS_z 55.79 10.72 19.534 0.209 AB
DES_z 36.03 1.2 20.008 0.036 AB
PanSTARRS_y 62.04 4.39 19.418 0.077 AB
2MASS_J 199.21 89.05 17.257 0.485 Vega
2MASS_H 89.89 123.9 17.648 1.496 Vega
2MASS_K 213.69 152.58 16.238 0.775 Vega
WISE_W2 380.24 16.43 14.111 0.047 Vega
WISE_W3 103.13 50.57 13.693 0.532 Vega
WISE_W4 26.38 311.97 13.727 12.838 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.077 8.302 8.463
{\rm log}_{10}({\rm SFR}) -1.720 -1.295 -0.948
{\rm log}_{10}({\rm sSFR}) -10.095 -9.616 -9.105
{\rm stellar\ age} 4.985 7.011 8.483

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.713 -1.217 -0.615
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.985 0.218 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.026 1.450 1.809
\delta -0.301 -0.114 0.082
\tau_1/\tau_2 0.628 0.950 1.291
Q_{PAH} 0.687 2.337 4.935
U_{min} 2.865 8.071 15.075
{\rm log}_{10}(\gamma_e)\, -3.074 -2.135 -1.254

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.842 -1.716 -0.374
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.416 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.491 -1.035 -0.693
0.03-0.10 Gyr -2.344 -1.586 -1.075
0.10-0.33 Gyr -2.902 -1.949 -1.412
0.33-1.09 Gyr -3.055 -2.004 -1.546
1.09-3.60 Gyr -2.632 -1.799 -1.461
3.60-11.90 Gyr -2.201 -1.639 -1.395
11.90-13.22 Gyr -2.394 -1.632 -1.028

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.529 8.700 8.820
{\rm log}_{10}({\rm SFR}) -1.689 -1.226 -0.741
{\rm log}_{10}({\rm sSFR}) -10.418 -9.928 -9.424
{\rm stellar\ age} 5.310 7.564 10.190

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.775 -1.391 -0.747
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.197 0.161 0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.894 1.272 1.746
\delta 0.079 0.232 0.342
\tau_1/\tau_2 0.664 1.002 1.351
Q_{PAH} 0.869 2.385 4.696
U_{min} 3.275 8.754 16.263
{\rm log}_{10}(\gamma_e)\, -2.811 -1.317 -0.536

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.659 -0.309 0.039
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.292 1.579

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.083 -1.421 -0.994
0.03-0.10 Gyr -1.773 -1.211 -0.652
0.10-0.33 Gyr -2.802 -1.570 -0.970
0.33-1.09 Gyr -3.164 -1.757 -1.191
1.09-3.60 Gyr -2.761 -1.571 -1.162
3.60-11.90 Gyr -2.278 -1.275 -1.062
11.90-13.22 Gyr -1.886 -1.086 -0.323