2022aajn results

Information

Transient
Name:2022aajn
Right ascension: 7h08m15.56s
Declination:21d04m21.34s
Discovery Date:None
Classification:SN Ia
Redshift:0.038641
MW E(B-V):0.067
Host
Name:2022aajn
Right ascension: 7h08m15.11s
Declination:21d04m21.76s
Redshift:None
Photometric Redshift:0.039
 

Cutout Download Report

Downloadable Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 0.28
Transient MWEBV processed 0.09
Host match processed 2.98
Host information processed 0.09
Host MWEBV processed 0.07
Host spectrum download not processed None
Global aperture construction processed 0.69
Global aperture photometry processed 4.27
Validate global photometry processed 11.55
Global host SED inference processed 476.95
Local aperture photometry processed 3.67
Validate local photometry processed 0.02
Local host SED inference processed 491.22
 

Imaging data

 

Spectral Energy Distribution

Warning: possible contaminating objects in the global aperture
 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.996 8.237 8.407
{\rm log}_{10}({\rm SFR}) -1.576 -0.999 -0.544
{\rm log}_{10}({\rm sSFR}) -9.899 -9.235 -8.615
{\rm stellar\ age} 1.485 4.846 7.019

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.812 -1.433 -0.641
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.839 -1.403 0.266

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.534 0.904
\delta -0.712 -0.336 0.093
\tau_1/\tau_2 0.710 1.081 1.440
Q_{PAH} 0.998 2.624 4.992
U_{min} 3.082 7.959 14.689
{\rm log}_{10}(\gamma_e)\, -3.354 -2.294 -0.931

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.575 -1.524 -0.440
{\rm log}_{10}(\tau_{AGN})\, 1.007 1.434 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.473 -1.087 -0.727
0.03-0.10 Gyr -1.844 -1.028 -0.445
0.10-0.33 Gyr -2.138 -1.291 -0.777
0.33-1.09 Gyr -2.151 -1.489 -1.120
1.09-3.59 Gyr -2.474 -1.694 -1.377
3.59-11.86 Gyr -2.941 -1.907 -1.553
11.86-13.18 Gyr -3.108 -2.017 -1.433
0.33-1.09 Gyr -2.484 -1.575 -1.111
1.09-3.61 Gyr -2.739 -1.766 -1.382
3.61-11.91 Gyr -3.222 -1.937 -1.516
11.91-13.24 Gyr -3.348 -1.967 -1.361

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.403 9.511 9.601
{\rm log}_{10}({\rm SFR}) -1.211 -0.725 -0.280
{\rm log}_{10}({\rm sSFR}) -10.761 -10.238 -9.774
{\rm stellar\ age} 5.340 6.844 8.063

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.829 -1.572 -1.250
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.778 -1.230 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.081 0.153 0.253
\delta -0.719 -0.339 0.096
\tau_1/\tau_2 0.599 0.956 1.324
Q_{PAH} 0.396 1.237 4.217
U_{min} 3.199 8.475 15.885
{\rm log}_{10}(\gamma_e)\, -2.216 -1.222 -0.528

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.143 -2.776 -1.789
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.545 1.894

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.498 -0.935 -0.647
0.03-0.10 Gyr -1.423 -0.687 -0.148
0.10-0.33 Gyr -1.065 -0.384 -0.008
0.33-1.09 Gyr -0.862 -0.368 -0.089
1.09-3.59 Gyr -0.699 -0.336 -0.063
3.59-11.86 Gyr -0.732 -0.365 -0.182
11.86-13.18 Gyr -1.091 -0.374 0.129
0.33-1.09 Gyr -1.003 -0.499 -0.209
1.09-3.61 Gyr -0.872 -0.463 -0.206
3.61-11.91 Gyr -0.817 -0.424 -0.256
11.91-13.24 Gyr -1.018 -0.389 0.107
 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h08m15.56s, 21d04m21.34s
semi major axis, semi minor axis (arcsec):2.61, 2.61
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 29.89 0.74 20.211 0.027 AB
PanSTARRS_r 47.19 0.82 19.715 0.019 AB
PanSTARRS_i 46.73 1.1 19.726 0.026 AB
PanSTARRS_z 45.97 2.47 19.744 0.058 AB
PanSTARRS_y 55.79 4.27 19.534 0.083 AB

Aperture details

RA, DEC (J2000):7h08m15.12s, 21d04m21.79s
semi major axis, semi minor axis (arcsec):15.61, 6.64
angle (degrees, anti-clockwise from east):-44.52
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 384.94 2.93 17.437 0.008 AB
PanSTARRS_r 556.3 3.14 17.037 0.006 AB
PanSTARRS_i 616.25 4.31 16.926 0.008 AB
PanSTARRS_z 677.79 9.74 16.822 0.016 AB
PanSTARRS_y 711.06 16.64 16.770 0.025 AB
2MASS_J 1021.05 252.7 15.482 0.269 Vega
2MASS_H 738.44 376.45 15.362 0.553 Vega
2MASS_K 269.29 391.89 15.987 1.580 Vega
WISE_W1 295.68 32.08 15.024 0.118 Vega
WISE_W2 184.37 36.98 14.897 0.218 Vega
WISE_W3 132.96 130.6 13.417 1.066 Vega
WISE_W4 937.02 746.79 9.851 0.865 Vega