1991T results

Information

Transient
Name:1991T
Right ascension: 12h34m10.21s
Declination:2d39m56.59s
Discovery Date:None
Classification:SNIa-91T-like
Redshift:0.005777
MW E(B-V):0.019
Host
Name:
Right ascension: 12h34m08.58s
Declination:2d39m11.42s
Redshift:None
Photometric Redshift:0.022
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
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
 WISE_W1
WISE_W2
WISE_W3
WISE_W4
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.18
Transient MWEBV processed 0.04
Host match processed 13.82
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 7.47
Validate global photometry processed 18.19
Global host SED inference processed 539.46
Local aperture photometry processed 6.39
Validate local photometry processed 0.02
Local host SED inference time limit exceeded 7192.08
 

Imaging data

 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h34m10.21s, 2d39m56.59s
semi major axis, semi minor axis (arcsec):16.79, 16.79
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 44.73 8.52 19.774 0.207 AB
GALEX_NUV -11.03 3.21 AB
SDSS_u -61.4 17.07 AB
SDSS_g 418.33 19.02 17.346 0.049 AB
DES_g 788.19 10.66 16.658 0.015 AB
PanSTARRS_g 831.79 10.49 16.600 0.014 AB
SDSS_r 1286.63 36.34 16.126 0.031 AB
PanSTARRS_r 1750.13 19.06 15.792 0.012 AB
DES_r 1990.7 28.67 15.652 0.016 AB
SDSS_i 2322.28 59.46 15.485 0.028 AB
PanSTARRS_i 2906.08 27.75 15.242 0.010 AB
PanSTARRS_z 3578.46 36.35 15.016 0.011 AB
SDSS_z 2198.98 111.56 15.544 0.055 AB
DES_z 950.45 57.33 16.455 0.065 AB
PanSTARRS_y 5035.15 50.26 14.645 0.011 AB
2MASS_J 1792.54 504.55 14.871 0.306 Vega
2MASS_H -1230.62 693.95 Vega
2MASS_K -145.61 860.68 Vega

Aperture details

RA, DEC (J2000):12h34m08.64s, 2d39m10.69s
semi major axis, semi minor axis (arcsec):104.94, 28.43
angle (degrees, anti-clockwise from east):-110.95
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 58719.16 98.3 11.978 0.002 AB
PanSTARRS_g 65999.39 42.44 11.851 0.001 AB
DES_r 118123.57 95.65 11.219 0.001 AB
PanSTARRS_i 225430.91 108.56 10.517 0.001 AB
PanSTARRS_z 321566.15 148.44 10.132 0.001 AB
SDSS_z 315873.72 446.1 10.151 0.002 AB
DES_z 249835.9 211.25 10.406 0.001 AB
PanSTARRS_y 420004.42 200.09 9.842 0.001 AB
2MASS_J 563282.47 1666.48 8.628 0.003 Vega
2MASS_H 768955.25 2282.43 7.818 0.003 Vega
2MASS_K 690020.05 2820.94 7.465 0.004 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.564 10.802 10.993
{\rm log}_{10}({\rm SFR}) -1.172 0.109 1.398
{\rm log}_{10}({\rm sSFR}) -11.901 -10.711 -9.224
{\rm stellar\ age} 1.554 4.912 8.226

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.438 -0.562 -0.150
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.185 -0.635 -0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.451 1.996 2.552
\delta -0.047 0.138 0.325
\tau_1/\tau_2 0.345 0.752 1.199
Q_{PAH} 1.087 2.646 5.382
U_{min} 2.203 7.358 15.533
{\rm log}_{10}(\gamma_e)\, -3.569 -2.134 -1.351

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.253 -2.147 -0.759
{\rm log}_{10}(\tau_{AGN})\, 1.360 1.768 2.008

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.459 -0.321 0.498
0.03-0.10 Gyr -1.682 0.072 1.547
0.10-0.33 Gyr -1.218 0.371 1.737
0.33-1.10 Gyr -0.698 0.912 1.544
1.10-3.66 Gyr -1.232 0.781 1.383
3.66-12.13 Gyr -2.036 0.354 1.002
12.13-13.48 Gyr -2.690 0.434 1.421