1994ai results

Information

Transient
Name:1994ai
Right ascension: 2h23m06.17s
Declination:-21d13m58.30s
Discovery Date:None
Classification:SNIc
Redshift:0.005700
MW E(B-V):0.022
Host
Name:NGC0908
Right ascension: 2h23m04.57s
Declination:-21d14m01.86s
Redshift:0.003673
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_K
WISE_W3
GALEX_NUV
PanSTARRS_r
PanSTARRS_i
 2MASS_J
WISE_W1
WISE_W2
WISE_W4
GALEX_FUV
PanSTARRS_g
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 2.35
Transient MWEBV processed 0.04
Host match processed 5.04
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.7
Global aperture photometry processed 1.71
Validate global photometry processed 4.69
Global host SED inference processed 552.95
Local aperture photometry processed 1.75
Validate local photometry processed 0.01
Local host SED inference processed 434.21
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h23m06.17s, -21d13m58.30s
semi major axis, semi minor axis (arcsec):26.34, 26.34
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 793.7 24.45 16.651 0.033 AB
PanSTARRS_r 35563.78 61.31 12.522 0.002 AB
PanSTARRS_i 59576.86 77.23 11.962 0.001 AB
2MASS_H 171463.41 930.38 9.447 0.006 Vega
2MASS_K 142920.23 1218.22 9.174 0.009 Vega
WISE_W3 75744.02 13982.78 6.528 0.200 Vega

Aperture details

RA, DEC (J2000):2h23m04.52s, -21d14m00.16s
semi major axis, semi minor axis (arcsec):40.61, 20.47
angle (degrees, anti-clockwise from east):-104.86
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 563.12 26.98 17.023 0.052 AB
PanSTARRS_r 46599.65 69.95 12.229 0.002 AB
2MASS_H 233423.05 1024.66 9.112 0.005 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.776 9.886 9.999
{\rm log}_{10}({\rm SFR}) -1.453 -0.787 -0.433
{\rm log}_{10}({\rm sSFR}) -11.314 -10.699 -10.282
{\rm stellar\ age} 6.031 7.495 8.993

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.092 -0.565 -0.216
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.571 -0.779 0.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.088 1.389 1.659
\delta 0.074 0.220 0.330
\tau_1/\tau_2 0.549 0.910 1.282
Q_{PAH} 0.101 0.311 0.654
U_{min} 2.574 8.017 15.590
{\rm log}_{10}(\gamma_e)\, -3.492 -2.911 -2.199

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.287 -2.877 -1.556
{\rm log}_{10}(\tau_{AGN})\, 0.892 1.283 1.814

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.448 -1.308 -0.793
0.03-0.10 Gyr -1.448 -0.722 -0.314
0.10-0.33 Gyr -0.790 -0.327 0.032
0.33-1.10 Gyr -0.967 -0.386 -0.010
1.10-3.66 Gyr -0.673 -0.172 0.132
3.66-12.16 Gyr -0.431 -0.033 0.133
12.16-13.51 Gyr -0.594 0.046 0.636

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.902 10.018 10.160
{\rm log}_{10}({\rm SFR}) -0.989 -0.293 0.163
{\rm log}_{10}({\rm sSFR}) -11.030 -10.303 -9.832
{\rm stellar\ age} 5.807 7.818 10.488

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.441 -0.808 -0.374
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.713 -0.778 0.157

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.232 1.618 1.930
\delta -0.218 -0.060 0.206
\tau_1/\tau_2 0.418 0.849 1.276
Q_{PAH} 0.391 2.426 4.908
U_{min} 2.029 6.682 14.126
{\rm log}_{10}(\gamma_e)\, -3.665 -2.466 -1.308

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.307 -1.908 -0.731
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.576 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.315 -0.263 0.181
0.03-0.10 Gyr -1.680 -0.446 0.176
0.10-0.33 Gyr -1.872 -0.601 -0.024
0.33-1.10 Gyr -1.713 -0.519 0.031
1.10-3.66 Gyr -1.419 -0.228 0.257
3.66-12.16 Gyr -0.776 0.055 0.290
12.16-13.51 Gyr -0.733 0.206 1.006