PS15coh results

Information

Transient
Name:PS15coh
Right ascension: 2h15m58.44s
Declination:12d14m13.75s
Discovery Date:None
Classification:SN Ia
Redshift:0.018400
MW E(B-V):0.118
Host
Name:PS15coh
Right ascension: 2h15m58.45s
Declination:12d14m14.20s
Redshift:None
Photometric Redshift:0.027
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed None
Transient MWEBV processed 0.04
Host match processed 1.35
Host information processed 0.13
Host MWEBV processed 0.17
Global aperture construction processed 0.56
Global aperture photometry processed 5.51
Validate global photometry processed 17.54
Global host SED inference processed 407.71
Local aperture photometry processed 5.98
Validate local photometry processed 0.03
Local host SED inference processed 435.5
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h15m58.44s, 12d14m13.75s
semi major axis, semi minor axis (arcsec):5.35, 5.35
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 14.91 1.04 20.966 0.076 AB
GALEX_NUV 17.62 0.7 20.785 0.043 AB
SDSS_u 62.15 3.88 19.416 0.068 AB
SDSS_g 164.39 3.85 18.360 0.025 AB
DES_g 167.29 1.09 18.341 0.007 AB
PanSTARRS_g 169.97 1.43 18.324 0.009 AB
SDSS_r 239.09 4.92 17.954 0.022 AB
PanSTARRS_r 267.19 2.43 17.833 0.010 AB
DES_r 270.05 2.48 17.821 0.010 AB
SDSS_i 303.58 6.53 17.694 0.023 AB
PanSTARRS_i 306.23 1.73 17.685 0.006 AB
PanSTARRS_z 347.31 3.18 17.548 0.010 AB
SDSS_z 356.85 18.24 17.519 0.055 AB
PanSTARRS_y 385.58 8.3 17.435 0.023 AB
2MASS_J 318.97 146.03 16.746 0.497 Vega
2MASS_H 549.74 183.33 15.682 0.362 Vega
2MASS_K 697.7 281.11 14.953 0.437 Vega

Aperture details

RA, DEC (J2000):2h15m58.43s, 12d14m14.28s
semi major axis, semi minor axis (arcsec):5.88, 3.53
angle (degrees, anti-clockwise from east):-57.02
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.58 1.16 20.851 0.076 AB
GALEX_NUV 20.75 0.88 20.608 0.046 AB
SDSS_u 60.79 3.55 19.440 0.063 AB
SDSS_g 160.54 3.69 18.386 0.025 AB
DES_g 154.93 1.02 18.425 0.007 AB
PanSTARRS_g 165.48 1.22 18.353 0.008 AB
SDSS_r 235.34 4.63 17.971 0.021 AB
PanSTARRS_r 253.64 2.03 17.889 0.009 AB
DES_r 251.81 2.35 17.897 0.010 AB
SDSS_i 288.18 5.9 17.751 0.022 AB
PanSTARRS_i 286.21 1.41 17.758 0.005 AB
PanSTARRS_z 326.32 2.57 17.616 0.009 AB
SDSS_z 344.74 15.61 17.556 0.049 AB
PanSTARRS_y 360.94 6.6 17.506 0.020 AB
2MASS_J 354.15 168.61 16.632 0.517 Vega
2MASS_H 598.83 208.2 15.589 0.377 Vega
2MASS_K 698.55 324.6 14.952 0.504 Vega
WISE_W1 222.06 14.06 15.335 0.069 Vega
WISE_W2 136.92 18.52 15.220 0.147 Vega
WISE_W3 219.99 84.06 12.870 0.415 Vega
WISE_W4 -238.57 387.96 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.422 8.561 8.681
{\rm log}_{10}({\rm SFR}) -1.529 -1.257 -0.968
{\rm log}_{10}({\rm sSFR}) -10.119 -9.837 -9.456
{\rm stellar\ age} 4.104 6.093 7.509

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.755 -1.255 -0.761
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.881 -1.668 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.358 0.606
\delta -0.429 -0.093 0.137
\tau_1/\tau_2 0.728 1.060 1.416
Q_{PAH} 0.733 2.392 4.374
U_{min} 2.515 7.938 15.118
{\rm log}_{10}(\gamma_e)\, -3.309 -1.997 -1.043

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.978 -2.305 -1.233
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.363 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.657 -1.431 -1.207
0.03-0.10 Gyr -1.526 -1.200 -0.872
0.10-0.33 Gyr -1.428 -1.089 -0.741
0.33-1.10 Gyr -1.578 -1.218 -0.960
1.10-3.66 Gyr -1.657 -1.341 -1.105
3.66-12.16 Gyr -1.856 -1.433 -1.212
12.16-13.51 Gyr -2.063 -1.456 -1.006

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.382 8.489 8.598
{\rm log}_{10}({\rm SFR}) -1.441 -1.187 -0.921
{\rm log}_{10}({\rm sSFR}) -9.949 -9.678 -9.402
{\rm stellar\ age} 4.872 6.224 7.368

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.463 -1.036 -0.695
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.803 -0.106 0.357

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.327 0.494
\delta -0.395 -0.048 0.191
\tau_1/\tau_2 0.629 0.938 1.265
Q_{PAH} 0.853 2.227 4.056
U_{min} 2.976 7.852 14.181
{\rm log}_{10}(\gamma_e)\, -3.012 -1.740 -0.931

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.017 -2.717 -1.834
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.347 1.825

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.690 -1.533 -1.362
0.03-0.10 Gyr -1.396 -1.086 -0.794
0.10-0.33 Gyr -1.254 -0.992 -0.788
0.33-1.10 Gyr -1.616 -1.295 -1.072
1.10-3.66 Gyr -1.693 -1.422 -1.210
3.66-12.16 Gyr -1.755 -1.501 -1.317
12.16-13.51 Gyr -1.955 -1.470 -1.085